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37 lines
1.2 KiB
Cython
37 lines
1.2 KiB
Cython
cdef class MeshImFreq:
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cdef mesh_imfreq _c
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def __init__(self, beta, stat, int n_pts, bint positive_only=True):
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self._c = make_mesh_imfreq(beta,{'F' :Fermion, 'B' : Boson}[stat], n_pts, positive_only)
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def __len__ (self) : return self._c.size()
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property beta :
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"""Inverse temperature"""
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def __get__(self): return self._c.domain().beta
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property statistic :
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def __get__(self): return 'F' if self._c.domain().statistic==Fermion else 'B'
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property positive_only :
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def __get__(self): return self._c.positive_only()
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def __iter__(self) : # I use the C++ generator !
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cdef mesh_pt_generator[mesh_imfreq ] g = mesh_pt_generator[mesh_imfreq ](&self._c)
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while not g.at_end() :
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yield g.to_point()
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g.increment()
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def __richcmp__(MeshImFreq self, MeshImFreq other,int op) :
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if op ==2 : # ==
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return self._c == other._c
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def __reduce__(self):
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return self.__class__, (self.beta, self.statistic, len(self))
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# C -> Python
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cdef inline make_MeshImFreq (mesh_imfreq x) :
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return MeshImFreq( x.domain().beta, 'F' if x.domain().statistic==Fermion else 'B', x.size(), x.positive_only() )
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