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<div class="section" id="davidson">
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<span id="module-davidson"></span><h1>davidson<a class="headerlink" href="#davidson" title="Permalink to this headline">¶</a></h1>
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<p>Abstract module for Davidson’s diagonalization.
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It contains everything required for the Davidson algorithm, dressed or not. If
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a dressing is used, the dressing column should be defined and the
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<span class="xref std std-ref">davidson_dressed</span> module should be used. If no dressing is required,
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the <span class="xref std std-ref">davidson</span> module should be used, and it has a default zero dressing vector.</p>
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<p>The important providers for that module are:</p>
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<p># <code class="xref std std-option docutils literal notranslate"><span class="pre">psi_energy</span></code> which is the expectation value over the wave function (<code class="xref std std-option docutils literal notranslate"><span class="pre">psi_det</span></code>, <code class="xref std std-option docutils literal notranslate"><span class="pre">psi_coef</span></code>) of the Hamiltonian, dressed or not. It uses the general subroutine <code class="xref std std-option docutils literal notranslate"><span class="pre">u_0_H_u_0</span></code>.
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# <code class="xref std std-option docutils literal notranslate"><span class="pre">psi_energy_two_e</span></code> which is the expectation value over the wave function (<code class="xref std std-option docutils literal notranslate"><span class="pre">psi_det</span></code>, <code class="xref std std-option docutils literal notranslate"><span class="pre">psi_coef</span></code>) of the standard two-electrons coulomb operator. It uses the general routine <code class="xref std std-option docutils literal notranslate"><span class="pre">u_0_H_u_0_two_e</span></code>.</p>
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<div class="section" id="ezfio-parameters">
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<h2>EZFIO parameters<a class="headerlink" href="#ezfio-parameters" title="Permalink to this headline">¶</a></h2>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-threshold-davidson">
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<code class="descname">threshold_davidson</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-threshold-davidson" title="Permalink to this definition">¶</a></dt>
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<dd><p>Thresholds of Davidson’s algorithm</p>
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<p>Default: 1.e-10</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-n-states-diag">
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<code class="descname">n_states_diag</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-n-states-diag" title="Permalink to this definition">¶</a></dt>
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<dd><p>Number of states to consider during the Davdison diagonalization</p>
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<p>Default: 4</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-davidson-sze-max">
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<code class="descname">davidson_sze_max</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-davidson-sze-max" title="Permalink to this definition">¶</a></dt>
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<dd><p>Number of micro-iterations before re-contracting</p>
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<p>Default: 8</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-state-following">
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<code class="descname">state_following</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-state-following" title="Permalink to this definition">¶</a></dt>
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<dd><p>If <code class="docutils literal notranslate"><span class="pre">true</span></code>, the states are re-ordered to match the input states</p>
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<p>Default: False</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-disk-based-davidson">
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<code class="descname">disk_based_davidson</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-disk-based-davidson" title="Permalink to this definition">¶</a></dt>
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<dd><p>If <code class="docutils literal notranslate"><span class="pre">true</span></code>, a memory-mapped file may be used to store the W and S2 vectors if not enough RAM is available</p>
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<p>Default: True</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-distributed-davidson">
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<code class="descname">distributed_davidson</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-distributed-davidson" title="Permalink to this definition">¶</a></dt>
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<dd><p>If <code class="docutils literal notranslate"><span class="pre">true</span></code>, use the distributed algorithm</p>
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<p>Default: True</p>
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</dd></dl>
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<dl class="option">
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<dt id="cmdoption-davidson-arg-only-expected-s2">
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<code class="descname">only_expected_s2</code><code class="descclassname"></code><a class="headerlink" href="#cmdoption-davidson-arg-only-expected-s2" title="Permalink to this definition">¶</a></dt>
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<dd><p>If <code class="docutils literal notranslate"><span class="pre">true</span></code>, use filter out all vectors with bad <span class="math notranslate nohighlight">\(\widehat{S^2}\)</span> values</p>
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<p>Default: True</p>
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</dd></dl>
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</div>
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<div class="section" id="providers">
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<h2>Providers<a class="headerlink" href="#providers" title="Permalink to this headline">¶</a></h2>
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<dl class="var">
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<dt id="c.ci_eigenvectors">
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<code class="descname">ci_eigenvectors</code><a class="headerlink" href="#c.ci_eigenvectors" title="Permalink to this definition">¶</a></dt>
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<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalize_ci.irp.f</span></code></p>
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<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_electronic_energy</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
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<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_eigenvectors</span> <span class="p">(</span><span class="n">N_det</span><span class="p">,</span><span class="n">N_states_diag</span><span class="p">)</span>
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<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_s2</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
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</pre></div>
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</div>
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<p>Eigenvectors/values of the <abbr title="Configuration Interaction">CI</abbr> matrix</p>
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<p>Needs:</p>
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<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.diag_algorithm" title="diag_algorithm"><code class="xref c c-data docutils literal notranslate"><span class="pre">diag_algorithm</span></code></a></li>
|
||
<li><a class="reference internal" href="davidson_undressed.html#c.dressing_column_h" title="dressing_column_h"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressing_column_h</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.expected_s2" title="expected_s2"><code class="xref c c-data docutils literal notranslate"><span class="pre">expected_s2</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.h_matrix_all_dets" title="h_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">h_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="mo_two_e_ints.html#c.mo_two_e_integrals_in_map" title="mo_two_e_integrals_in_map"><code class="xref c c-data docutils literal notranslate"><span class="pre">mo_two_e_integrals_in_map</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_eig</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s2_matrix_all_dets" title="s2_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s_z" title="s_z"><code class="xref c c-data docutils literal notranslate"><span class="pre">s_z</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">threshold_davidson</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.ci_electronic_energy">
|
||
<code class="descname">ci_electronic_energy</code><a class="headerlink" href="#c.ci_electronic_energy" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalize_ci.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_electronic_energy</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_eigenvectors</span> <span class="p">(</span><span class="n">N_det</span><span class="p">,</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_s2</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Eigenvectors/values of the <abbr title="Configuration Interaction">CI</abbr> matrix</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.diag_algorithm" title="diag_algorithm"><code class="xref c c-data docutils literal notranslate"><span class="pre">diag_algorithm</span></code></a></li>
|
||
<li><a class="reference internal" href="davidson_undressed.html#c.dressing_column_h" title="dressing_column_h"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressing_column_h</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.expected_s2" title="expected_s2"><code class="xref c c-data docutils literal notranslate"><span class="pre">expected_s2</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.h_matrix_all_dets" title="h_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">h_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="mo_two_e_ints.html#c.mo_two_e_integrals_in_map" title="mo_two_e_integrals_in_map"><code class="xref c c-data docutils literal notranslate"><span class="pre">mo_two_e_integrals_in_map</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_eig</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s2_matrix_all_dets" title="s2_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s_z" title="s_z"><code class="xref c c-data docutils literal notranslate"><span class="pre">s_z</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">threshold_davidson</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.ci_energy">
|
||
<code class="descname">ci_energy</code><a class="headerlink" href="#c.ci_energy" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalize_ci.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_energy</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code> lowest eigenvalues of the <abbr title="Configuration Interaction">CI</abbr> matrix</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_master" title="mpi_master"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_master</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="nuclei.html#c.nuclear_repulsion" title="nuclear_repulsion"><code class="xref c c-data docutils literal notranslate"><span class="pre">nuclear_repulsion</span></code></a></li>
|
||
<li><a class="reference internal" href="ezfio_files.html#c.output_wall_time_0" title="output_wall_time_0"><code class="xref c c-data docutils literal notranslate"><span class="pre">output_wall_time_0</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.ci_s2">
|
||
<code class="descname">ci_s2</code><a class="headerlink" href="#c.ci_s2" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalize_ci.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_electronic_energy</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_eigenvectors</span> <span class="p">(</span><span class="n">N_det</span><span class="p">,</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">ci_s2</span> <span class="p">(</span><span class="n">N_states_diag</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Eigenvectors/values of the <abbr title="Configuration Interaction">CI</abbr> matrix</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.diag_algorithm" title="diag_algorithm"><code class="xref c c-data docutils literal notranslate"><span class="pre">diag_algorithm</span></code></a></li>
|
||
<li><a class="reference internal" href="davidson_undressed.html#c.dressing_column_h" title="dressing_column_h"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressing_column_h</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.expected_s2" title="expected_s2"><code class="xref c c-data docutils literal notranslate"><span class="pre">expected_s2</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.h_matrix_all_dets" title="h_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">h_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="mo_two_e_ints.html#c.mo_two_e_integrals_in_map" title="mo_two_e_integrals_in_map"><code class="xref c c-data docutils literal notranslate"><span class="pre">mo_two_e_integrals_in_map</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_eig</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s2_matrix_all_dets" title="s2_matrix_all_dets"><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_matrix_all_dets</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s_z" title="s_z"><code class="xref c c-data docutils literal notranslate"><span class="pre">s_z</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">threshold_davidson</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.davidson_criterion">
|
||
<code class="descname">davidson_criterion</code><a class="headerlink" href="#c.davidson_criterion" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/parameters.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">character</span><span class="p">(</span><span class="mi">64</span><span class="p">)</span> <span class="p">::</span> <span class="n">davidson_criterion</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Can be : [ energy | residual | both | wall_time | cpu_time | iterations ]</p>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.dressed_column_idx">
|
||
<code class="descname">dressed_column_idx</code><a class="headerlink" href="#c.dressed_column_idx" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalization_hs2_dressed.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">integer</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">dressed_column_idx</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Index of the dressed columns</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.n_states_diag">
|
||
<code class="descname">n_states_diag</code><a class="headerlink" href="#c.n_states_diag" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/input.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">integer</span> <span class="p">::</span> <span class="n">n_states_diag</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Number of states to consider during the Davdison diagonalization</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="ezfio_files.html#c.ezfio_filename" title="ezfio_filename"><code class="xref c c-data docutils literal notranslate"><span class="pre">ezfio_filename</span></code></a></li>
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_master" title="mpi_master"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_master</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="ezfio_files.html#c.output_wall_time_0" title="output_wall_time_0"><code class="xref c c-data docutils literal notranslate"><span class="pre">output_wall_time_0</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy" title="psi_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.nthreads_davidson">
|
||
<code class="descname">nthreads_davidson</code><a class="headerlink" href="#c.nthreads_davidson" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">integer</span> <span class="p">::</span> <span class="n">nthreads_davidson</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Number of threads for Davidson</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_master" title="mpi_master"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_master</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="utils.html#c.nproc" title="nproc"><code class="xref c c-data docutils literal notranslate"><span class="pre">nproc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.psi_energy">
|
||
<code class="descname">psi_energy</code><a class="headerlink" href="#c.psi_energy" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_energy</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_s2</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>psi_energy(i) = <span class="math notranslate nohighlight">\(\langle \Psi_i | H | \Psi_i \rangle\)</span></p>
|
||
<p>psi_s2(i) = <span class="math notranslate nohighlight">\(\langle \Psi_i | S^2 | \Psi_i \rangle\)</span></p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">distributed_davidson</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_size" title="psi_det_size"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_size</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy_two_e" title="psi_energy_two_e"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy_two_e</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy_with_nucl_rep" title="psi_energy_with_nucl_rep"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy_with_nucl_rep</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="cipsi.html#c.pt2_e0_denominator" title="pt2_e0_denominator"><code class="xref c c-data docutils literal notranslate"><span class="pre">pt2_e0_denominator</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.psi_energy_two_e">
|
||
<code class="descname">psi_energy_two_e</code><a class="headerlink" href="#c.psi_energy_two_e" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_energy_two_e</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Energy of the current wave function</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_size" title="psi_det_size"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_size</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.psi_energy" title="psi_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.psi_energy_with_nucl_rep">
|
||
<code class="descname">psi_energy_with_nucl_rep</code><a class="headerlink" href="#c.psi_energy_with_nucl_rep" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_energy_with_nucl_rep</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Energy of the wave function with the nuclear repulsion energy.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="nuclei.html#c.nuclear_repulsion" title="nuclear_repulsion"><code class="xref c c-data docutils literal notranslate"><span class="pre">nuclear_repulsion</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy" title="psi_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="var">
|
||
<dt id="c.psi_s2">
|
||
<code class="descname">psi_s2</code><a class="headerlink" href="#c.psi_s2" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_energy</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
<span class="n">double</span> <span class="n">precision</span><span class="p">,</span> <span class="n">allocatable</span> <span class="p">::</span> <span class="n">psi_s2</span> <span class="p">(</span><span class="n">N_states</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>psi_energy(i) = <span class="math notranslate nohighlight">\(\langle \Psi_i | H | \Psi_i \rangle\)</span></p>
|
||
<p>psi_s2(i) = <span class="math notranslate nohighlight">\(\langle \Psi_i | S^2 | \Psi_i \rangle\)</span></p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">distributed_davidson</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det" title="psi_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_size" title="psi_det_size"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_size</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Needed by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy_two_e" title="psi_energy_two_e"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy_two_e</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy_with_nucl_rep" title="psi_energy_with_nucl_rep"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy_with_nucl_rep</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="cipsi.html#c.pt2_e0_denominator" title="pt2_e0_denominator"><code class="xref c c-data docutils literal notranslate"><span class="pre">pt2_e0_denominator</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
</div>
|
||
<div class="section" id="subroutines-functions">
|
||
<h2>Subroutines / functions<a class="headerlink" href="#subroutines-functions" title="Permalink to this headline">¶</a></h2>
|
||
<dl class="function">
|
||
<dt id="c.davidson_collector:">
|
||
<code class="descname">davidson_collector:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_collector:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_collector</span><span class="p">(</span><span class="n">zmq_to_qp_run_socket</span><span class="p">,</span> <span class="n">zmq_socket_pull</span><span class="p">,</span> <span class="n">v0</span><span class="p">,</span> <span class="n">s0</span><span class="p">,</span> <span class="n">sze</span><span class="p">,</span> <span class="n">N_st</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Routine collecting the results of the workers in Davidson’s algorithm.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_zmq()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_pull_results()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_converged:">
|
||
<code class="descname">davidson_converged:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_converged:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/parameters.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_converged</span><span class="p">(</span><span class="n">energy</span><span class="p">,</span><span class="n">residual</span><span class="p">,</span><span class="n">wall</span><span class="p">,</span><span class="n">iterations</span><span class="p">,</span><span class="n">cpu</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">converged</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>True if the Davidson algorithm is converged</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">threshold_davidson</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.davidson_criterion" title="davidson_criterion"><code class="xref c c-data docutils literal notranslate"><span class="pre">davidson_criterion</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_diag_hjj_sjj()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">cpu_time()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">wall_time()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_diag_hjj_sjj:">
|
||
<code class="descname">davidson_diag_hjj_sjj:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_diag_hjj_sjj:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalization_hs2_dressed.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_diag_hjj_sjj</span><span class="p">(</span><span class="n">dets_in</span><span class="p">,</span><span class="n">u_in</span><span class="p">,</span><span class="n">H_jj</span><span class="p">,</span><span class="n">s2_out</span><span class="p">,</span><span class="n">energies</span><span class="p">,</span><span class="n">dim_in</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">N_st_diag_in</span><span class="p">,</span><span class="n">Nint</span><span class="p">,</span><span class="n">dressing_state</span><span class="p">,</span><span class="n">converged</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Davidson diagonalization with specific diagonal elements of the H matrix</p>
|
||
<p>H_jj : specific diagonal H matrix elements to diagonalize de Davidson</p>
|
||
<p>S2_out : Output : s^2</p>
|
||
<p>dets_in : bitmasks corresponding to determinants</p>
|
||
<dl class="docutils">
|
||
<dt>u_in <span class="classifier-delimiter">:</span> <span class="classifier">guess coefficients on the various states. Overwritten</span></dt>
|
||
<dd>on exit</dd>
|
||
</dl>
|
||
<p>dim_in : leftmost dimension of u_in</p>
|
||
<p>sze : Number of determinants</p>
|
||
<p>N_st : Number of eigenstates</p>
|
||
<p>N_st_diag_in : Number of states in which H is diagonalized. Assumed > sze</p>
|
||
<p>Initial guess vectors are not necessarily orthonormal</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_reverse" title="psi_bilinear_matrix_order_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.dressed_column_idx" title="dressed_column_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressed_column_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.expected_s2" title="expected_s2"><code class="xref c c-data docutils literal notranslate"><span class="pre">expected_s2</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.s_z" title="s_z"><code class="xref c c-data docutils literal notranslate"><span class="pre">s_z</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="davidson_undressed.html#c.dressing_column_h" title="dressing_column_h"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressing_column_h</span></code></a></li>
|
||
<li><a class="reference internal" href="ezfio_files.html#c.ezfio_work_dir" title="ezfio_work_dir"><code class="xref c c-data docutils literal notranslate"><span class="pre">ezfio_work_dir</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">davidson_sze_max</span></code></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">state_following</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="nuclei.html#c.nuclear_repulsion" title="nuclear_repulsion"><code class="xref c c-data docutils literal notranslate"><span class="pre">nuclear_repulsion</span></code></a></li>
|
||
<li><a class="reference internal" href="utils.html#c.nproc" title="nproc"><code class="xref c c-data docutils literal notranslate"><span class="pre">nproc</span></code></a></li>
|
||
<li><a class="reference internal" href="utils.html#c.qp_max_mem" title="qp_max_mem"><code class="xref c c-data docutils literal notranslate"><span class="pre">qp_max_mem</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">disk_based_davidson</span></code></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">s2_eig</span></code></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">only_expected_s2</span></code></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">distributed_davidson</span></code></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_diag_hs2()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">c_f_pointer()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">check_mem()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">cpu_time()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_converged()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dgemm()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dswap()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_zmq()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">lapack_diag()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">mmap()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">munmap()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">normalize()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">ortho_qr()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">random_number()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">resident_memory()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">sgemm()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">wall_time()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">write_double()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">write_int()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">write_time()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_diag_hs2:">
|
||
<code class="descname">davidson_diag_hs2:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_diag_hs2:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalization_hs2_dressed.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_diag_hs2</span><span class="p">(</span><span class="n">dets_in</span><span class="p">,</span><span class="n">u_in</span><span class="p">,</span><span class="n">s2_out</span><span class="p">,</span><span class="n">dim_in</span><span class="p">,</span><span class="n">energies</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">N_st_diag</span><span class="p">,</span><span class="n">Nint</span><span class="p">,</span><span class="n">dressing_state</span><span class="p">,</span><span class="n">converged</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Davidson diagonalization.</p>
|
||
<p>dets_in : bitmasks corresponding to determinants</p>
|
||
<dl class="docutils">
|
||
<dt>u_in <span class="classifier-delimiter">:</span> <span class="classifier">guess coefficients on the various states. Overwritten</span></dt>
|
||
<dd>on exit</dd>
|
||
</dl>
|
||
<p>dim_in : leftmost dimension of u_in</p>
|
||
<p>sze : Number of determinants</p>
|
||
<p>N_st : Number of eigenstates</p>
|
||
<p>Initial guess vectors are not necessarily orthonormal</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="davidson_undressed.html#c.dressing_column_h" title="dressing_column_h"><code class="xref c c-data docutils literal notranslate"><span class="pre">dressing_column_h</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="mo_two_e_ints.html#c.mo_two_e_integrals_in_map" title="mo_two_e_integrals_in_map"><code class="xref c c-data docutils literal notranslate"><span class="pre">mo_two_e_integrals_in_map</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_diag_hjj_sjj()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_pull_results:">
|
||
<code class="descname">davidson_pull_results:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_pull_results:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_pull_results</span><span class="p">(</span><span class="n">zmq_socket_pull</span><span class="p">,</span> <span class="n">v_t</span><span class="p">,</span> <span class="n">s_t</span><span class="p">,</span> <span class="n">imin</span><span class="p">,</span> <span class="n">imax</span><span class="p">,</span> <span class="n">task_id</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Pull the results of $H|U rangle$ on the master.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_collector()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_push_results:">
|
||
<code class="descname">davidson_push_results:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_push_results:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_push_results</span><span class="p">(</span><span class="n">zmq_socket_push</span><span class="p">,</span> <span class="n">v_t</span><span class="p">,</span> <span class="n">s_t</span><span class="p">,</span> <span class="n">imin</span><span class="p">,</span> <span class="n">imax</span><span class="p">,</span> <span class="n">task_id</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Push the results of $H|U rangle$ from a worker to the master.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_run_slave:">
|
||
<code class="descname">davidson_run_slave:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_run_slave:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_run_slave</span><span class="p">(</span><span class="n">thread</span><span class="p">,</span><span class="n">iproc</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Slave routine for Davidson’s diagonalization.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_inproc()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_tcp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_work()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">end_zmq_push_socket()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">end_zmq_to_qp_run_socket()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">sleep()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_slave_inproc:">
|
||
<code class="descname">davidson_slave_inproc:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_slave_inproc:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_slave_inproc</span><span class="p">(</span><span class="n">i</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_zmq()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_run_slave()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_slave_tcp:">
|
||
<code class="descname">davidson_slave_tcp:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_slave_tcp:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_slave_tcp</span><span class="p">(</span><span class="n">i</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">run_slave_main()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_run_slave()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.davidson_slave_work:">
|
||
<code class="descname">davidson_slave_work:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.davidson_slave_work:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">davidson_slave_work</span><span class="p">(</span><span class="n">zmq_to_qp_run_socket</span><span class="p">,</span> <span class="n">zmq_socket_push</span><span class="p">,</span> <span class="n">N_st</span><span class="p">,</span> <span class="n">sze</span><span class="p">,</span> <span class="n">worker_id</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_initialized" title="mpi_initialized"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_initialized</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="utils.html#c.nproc" title="nproc"><code class="xref c c-data docutils literal notranslate"><span class="pre">nproc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.ref_bitmask_energy" title="ref_bitmask_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ref_bitmask_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_run_slave()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_push_results()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">sleep()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.diagonalize_ci:">
|
||
<code class="descname">diagonalize_ci:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.diagonalize_ci:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/diagonalize_ci.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">diagonalize_CI</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Replace the coefficients of the <abbr title="Configuration Interaction">CI</abbr> states by the coefficients of the
|
||
eigenstates of the <abbr title="Configuration Interaction">CI</abbr> matrix.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">remove_small_contributions()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">run_cipsi()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">run_stochastic_cipsi()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.ci_energy" title="ci_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.ci_electronic_energy" title="ci_electronic_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ci_electronic_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_coef" title="psi_coef"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_coef</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp</span><span class="p">(</span><span class="n">v_0</span><span class="p">,</span><span class="n">s_0</span><span class="p">,</span><span class="n">u_0</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_0 = H|u_0rangle$ and $s_0 = S^2 <a href="#id1"><span class="problematic" id="id2">|</span></a>u_0rangle$.</p>
|
||
<p>Assumes that the determinants are in psi_det</p>
|
||
<p>istart, iend, ishift, istep are used in ZMQ parallelization.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_reverse" title="psi_bilinear_matrix_order_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_reverse</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_diag_hjj_sjj()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">u_0_h_u_0()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dset_order()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dtranspose()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_trangle$ and $s_t = S^2 <a href="#id3"><span class="problematic" id="id4">|</span></a>u_trangle$</p>
|
||
<p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.ref_bitmask_energy" title="ref_bitmask_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ref_bitmask_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work_1()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work_2()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work_3()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work_4()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work_n_int()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work_1:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work_1:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work_1:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f_template_631</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work_1</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id5"><span class="problematic" id="id6">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc" title="singles_beta_csc"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc_idx" title="singles_beta_csc_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_1()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_1()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_mono_spin()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work_2:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work_2:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work_2:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f_template_631</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work_2</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id7"><span class="problematic" id="id8">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc" title="singles_beta_csc"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc_idx" title="singles_beta_csc_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_2()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_mono_spin()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work_3:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work_3:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work_3:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f_template_631</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work_3</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id9"><span class="problematic" id="id10">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc" title="singles_beta_csc"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc_idx" title="singles_beta_csc_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_3()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_3()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_mono_spin()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work_4:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work_4:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work_4:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f_template_631</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work_4</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id11"><span class="problematic" id="id12">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc" title="singles_beta_csc"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc_idx" title="singles_beta_csc_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_4()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_4()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_mono_spin()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_openmp_work_n_int:">
|
||
<code class="descname">h_s2_u_0_nstates_openmp_work_n_int:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_openmp_work_n_int:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f_template_631</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_openmp_work_N_int</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id13"><span class="problematic" id="id14">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc" title="singles_beta_csc"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.singles_beta_csc_idx" title="singles_beta_csc_idx"><code class="xref c c-data docutils literal notranslate"><span class="pre">singles_beta_csc_idx</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_n_int()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_n_int()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_mono_spin()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_nstates_zmq:">
|
||
<code class="descname">h_s2_u_0_nstates_zmq:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_nstates_zmq:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_nstates_zmq</span><span class="p">(</span><span class="n">v_0</span><span class="p">,</span><span class="n">s_0</span><span class="p">,</span><span class="n">u_0</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_0 = H|u_0rangle$ and $s_0 = S^2 <a href="#id15"><span class="problematic" id="id16">|</span></a>u_0rangle$</p>
|
||
<p>n : number of determinants</p>
|
||
<p>H_jj : array of $langle j|H|j rangle$</p>
|
||
<p>S2_jj : array of $langle j|S^2|j rangle$</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_reverse" title="psi_bilinear_matrix_order_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_reverse</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_initialized" title="mpi_initialized"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_initialized</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="utils.html#c.nproc" title="nproc"><code class="xref c c-data docutils literal notranslate"><span class="pre">nproc</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.ref_bitmask_energy" title="ref_bitmask_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ref_bitmask_energy</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_diag_hjj_sjj()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">u_0_h_u_0()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_collector()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">davidson_slave_inproc()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dset_order()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dtranspose()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">end_parallel_job()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">new_parallel_job()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">omp_set_nested()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp</span><span class="p">(</span><span class="n">v_0</span><span class="p">,</span><span class="n">s_0</span><span class="p">,</span><span class="n">u_0</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_0 = H|u_0rangle$ and $s_0 = S^2 <a href="#id17"><span class="problematic" id="id18">|</span></a>u_0rangle$</p>
|
||
<p>Assumes that the determinants are in psi_det</p>
|
||
<p>istart, iend, ishift, istep are used in ZMQ parallelization.</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_reverse" title="psi_bilinear_matrix_order_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_reverse</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">u_0_h_u_0_two_e()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dset_order()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">dtranspose()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_trangle$ and $s_t = S^2 <a href="#id19"><span class="problematic" id="id20">|</span></a>u_trangle$</p>
|
||
<p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.ref_bitmask_energy" title="ref_bitmask_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">ref_bitmask_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work_1()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work_2()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work_3()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work_4()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work_n_int()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work_1:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work_1:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work_1:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f_template_457</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work_1</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id21"><span class="problematic" id="id22">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_1()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_1()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_wee_j_mono()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work_2:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work_2:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work_2:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f_template_457</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work_2</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id23"><span class="problematic" id="id24">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_2()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_wee_j_mono()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work_3:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work_3:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work_3:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f_template_457</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work_3</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id25"><span class="problematic" id="id26">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_3()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_3()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_wee_j_mono()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work_4:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work_4:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work_4:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f_template_457</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work_4</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id27"><span class="problematic" id="id28">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_4()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_4()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_wee_j_mono()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.h_s2_u_0_two_e_nstates_openmp_work_n_int:">
|
||
<code class="descname">h_s2_u_0_two_e_nstates_openmp_work_n_int:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.h_s2_u_0_two_e_nstates_openmp_work_n_int:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f_template_457</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">H_S2_u_0_two_e_nstates_openmp_work_N_int</span><span class="p">(</span><span class="n">v_t</span><span class="p">,</span><span class="n">s_t</span><span class="p">,</span><span class="n">u_t</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">,</span><span class="n">istart</span><span class="p">,</span><span class="n">iend</span><span class="p">,</span><span class="n">ishift</span><span class="p">,</span><span class="n">istep</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $v_t = H|u_t</p>
|
||
</dd></dl>
|
||
|
||
<p>angle$ and $s_t = S^2 <a href="#id29"><span class="problematic" id="id30">|</span></a>u_t
|
||
angle$</p>
|
||
<blockquote>
|
||
<div><p>Default should be 1,N_det,0,1</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_beta_unique" title="psi_det_beta_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_beta_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_order_transp_reverse" title="psi_bilinear_matrix_order_transp_reverse"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_order_transp_reverse</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_det_alpha_unique" title="psi_det_alpha_unique"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_det_alpha_unique</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_rows_loc" title="psi_bilinear_matrix_transp_rows_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_rows_loc</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.n_det" title="n_det"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_det</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_transp_values" title="psi_bilinear_matrix_transp_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_transp_values</span></code></a></li>
|
||
<li><a class="reference internal" href="#c.nthreads_davidson" title="nthreads_davidson"><code class="xref c c-data docutils literal notranslate"><span class="pre">nthreads_davidson</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_values" title="psi_bilinear_matrix_values"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_values</span></code></a></li>
|
||
<li><a class="reference internal" href="bitmask.html#c.n_int" title="n_int"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_int</span></code></a></li>
|
||
<li><a class="reference internal" href="determinants.html#c.psi_bilinear_matrix_columns_loc" title="psi_bilinear_matrix_columns_loc"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_bilinear_matrix_columns_loc</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp_work()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_and_doubles_n_int()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_all_spin_singles_n_int()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">get_s2()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_alpha_beta()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_h_j_double_spin()</span></code></li>
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">i_wee_j_mono()</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
</div></blockquote>
|
||
<dl class="function">
|
||
<dt id="c.u_0_h_u_0:">
|
||
<code class="descname">u_0_h_u_0:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.u_0_h_u_0:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_h_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">u_0_H_u_0</span><span class="p">(</span><span class="n">e_0</span><span class="p">,</span><span class="n">s_0</span><span class="p">,</span><span class="n">u_0</span><span class="p">,</span><span class="n">n</span><span class="p">,</span><span class="n">keys_tmp</span><span class="p">,</span><span class="n">Nint</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $E_0 = frac{langle u_0|H|u_0 rangle}{langle u_0|u_0 rangle}$</p>
|
||
<p>and $S_0 = frac{langle u_0|S^2|u_0 rangle}{langle u_0|u_0 rangle}$</p>
|
||
<p>n : number of determinants</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-data docutils literal notranslate"><span class="pre">distributed_davidson</span></code></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy" title="psi_energy"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_openmp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_nstates_zmq()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.u_0_h_u_0_two_e:">
|
||
<code class="descname">u_0_h_u_0_two_e:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.u_0_h_u_0_two_e:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/u0_wee_u0.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">subroutine</span> <span class="n">u_0_H_u_0_two_e</span><span class="p">(</span><span class="n">e_0</span><span class="p">,</span><span class="n">u_0</span><span class="p">,</span><span class="n">n</span><span class="p">,</span><span class="n">keys_tmp</span><span class="p">,</span><span class="n">Nint</span><span class="p">,</span><span class="n">N_st</span><span class="p">,</span><span class="n">sze</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Computes $E_0 = frac{ langle u_0|H|u_0rangle}{langle u_0|u_0 rangle}$.</p>
|
||
<p>n : number of determinants</p>
|
||
<p>Called by:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.psi_energy_two_e" title="psi_energy_two_e"><code class="xref c c-data docutils literal notranslate"><span class="pre">psi_energy_two_e</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Calls:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><code class="xref c c-func docutils literal notranslate"><span class="pre">h_s2_u_0_two_e_nstates_openmp()</span></code></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.zmq_get_n_states_diag:">
|
||
<code class="descname">zmq_get_n_states_diag:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.zmq_get_n_states_diag:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">integer</span> <span class="n">function</span> <span class="n">zmq_get_N_states_diag</span><span class="p">(</span><span class="n">zmq_to_qp_run_socket</span><span class="p">,</span> <span class="n">worker_id</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Get N_states_diag from the qp_run scheduler</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="zmq.html#c.zmq_state" title="zmq_state"><code class="xref c c-data docutils literal notranslate"><span class="pre">zmq_state</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="mpi.html#c.mpi_master" title="mpi_master"><code class="xref c c-data docutils literal notranslate"><span class="pre">mpi_master</span></code></a></li>
|
||
</ul>
|
||
</td></tr></table>
|
||
<p>Touches:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
<dl class="function">
|
||
<dt id="c.zmq_put_n_states_diag:">
|
||
<code class="descname">zmq_put_n_states_diag:</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#c.zmq_put_n_states_diag:" title="Permalink to this definition">¶</a></dt>
|
||
<dd><p>File : <code class="file docutils literal notranslate"><span class="pre">davidson/davidson_parallel.irp.f</span></code></p>
|
||
<div class="code fortran highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">integer</span> <span class="n">function</span> <span class="n">zmq_put_N_states_diag</span><span class="p">(</span><span class="n">zmq_to_qp_run_socket</span><span class="p">,</span><span class="n">worker_id</span><span class="p">)</span>
|
||
</pre></div>
|
||
</div>
|
||
<p>Put N_states_diag on the qp_run scheduler</p>
|
||
<p>Needs:</p>
|
||
<table class="hlist"><tr><td><ul class="simple">
|
||
<li><a class="reference internal" href="#c.n_states_diag" title="n_states_diag"><code class="xref c c-data docutils literal notranslate"><span class="pre">n_states_diag</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
<li><a class="reference internal" href="zmq.html#c.zmq_state" title="zmq_state"><code class="xref c c-data docutils literal notranslate"><span class="pre">zmq_state</span></code></a></li>
|
||
</ul>
|
||
</td><td><ul class="simple">
|
||
</ul>
|
||
</td></tr></table>
|
||
</dd></dl>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
|
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|
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