mirror of
https://github.com/triqs/dft_tools
synced 2024-11-01 03:33:50 +01:00
60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
/*******************************************************************************
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*
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* TRIQS: a Toolbox for Research in Interacting Quantum Systems
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*
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* Copyright (C) 2011-2014 by O. Parcollet
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*
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* TRIQS is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* TRIQS is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* TRIQS. If not, see <http://www.gnu.org/licenses/>.
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*
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******************************************************************************/
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#include "./common.hpp"
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#include <triqs/arrays.hpp>
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#include <iostream>
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//#include <triqs/arrays/h5/simple_read_write.hpp>
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using namespace triqs::arrays;
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using namespace triqs;
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int main(int argc, char **argv) {
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try {
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array<long,2> A (2,3),B,vc;
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array<double,2> D (2,3), D2;
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array<long,2> Af(FORTRAN_LAYOUT),Bf(FORTRAN_LAYOUT),vf(FORTRAN_LAYOUT);
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for (int i =0; i<2; ++i)
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for (int j=0; j<3; ++j)
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A(i,j) = 10*i+ j;
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Af = A;
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std::cout<<" A= "<<A<<std::endl;
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std::cout<<" Arange(0,1),range(1,3) = "<< A(range(),range(1,3))<<std::endl;
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h5::file file("ess2.h5", H5F_ACC_TRUNC);
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h5::group top(file);
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h5_write(top,"A",A);
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h5_write(top,"A_slice",A(range(),range(1,3)));
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//h5_read (top, "A",B); std::cout<< "B = "<< B<<std::endl;
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//h5_read (top, "Af",Bf); std::cout<< "Bf = "<< Bf<<std::endl;
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//h5_read (top, "D",D2); std::cout<< "D = "<< D2<<std::endl;
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}
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catch(std::exception const& err) { std::cout<<err.what()<<std::endl;}
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}
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