mirror of
https://github.com/triqs/dft_tools
synced 2024-12-27 06:43:40 +01:00
85141350e7
- triqs & tests now compiles with -Wall on clang (3.2) Checked on OS X. Todo : recheck on other compilers.
65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
#define TRIQS_ARRAYS_ENFORCE_BOUNDCHECK
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#include <triqs/gfs.hpp>
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using namespace triqs::gfs;
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using namespace triqs::arrays;
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#define TEST(X) std::cout << BOOST_PP_STRINGIZE((X)) << " ---> "<< (X) <<std::endl<<std::endl;
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int main() {
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try {
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auto m = gf_mesh<retime>{0,10,99,full_bins};
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auto G = gf<cartesian_product<retime,retime>> { {m,m}, {2,2}};
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auto G2 = G;
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auto gg = gf<retime> { {m}, {2,2}};
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triqs::clef::placeholder<0> t_;
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triqs::clef::placeholder<1> tp_;
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array<double,2> A(2,2);
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A(t_,tp_) << t_ - 3*tp_;
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std::cout <<A << std::endl ;
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std::cout << G.data().shape() << 2*G(0,0)<<std::endl;
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auto xx =eval ( G(t_,tp_), t_=2, tp_=1.2);
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std::cerr << xx << std::endl;
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//xx =0;
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std::cout << eval ( gg(t_), t_=2)<< std::endl ;
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double beta = 1;
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int n_im_freq=100;
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auto G_w_wn2 = gf<cartesian_product<imfreq,imfreq>>( {gf_mesh<imfreq>(beta, Fermion, n_im_freq), gf_mesh<imfreq>(beta, Fermion, n_im_freq)}, {2,2});
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auto zz = G_w_wn2(t_,tp_);
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//std::cout << std::get<0>(zz.childs).data() << std::endl ;
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auto yy = eval ( zz, t_=2, tp_=3);
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//std::cout << yy.indexmap()<< std::endl ;
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std::cout << yy << std::endl ;
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//std::cout << eval ( zz, t_=2, tp_=3)<< std::endl ;
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//std::cout << eval ( G_w_wn2(t_,tp_), t_=2, tp_=3)<< std::endl ;
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//std::cout << eval ( G(t_,tp_), t_=2, tp_=1.2)<< std::endl ;
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//G(t_,tp_) << t_ - 3*tp_;
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//G2(t_,tp_) << t_ + 3*tp_;
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//G2(t_,tp_) << 2* G(t_,tp_);
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TEST( G(1,1) );
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TEST( G[G.mesh()(1,1) ]);
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TEST( G.on_mesh(1,1));
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//G2(t_,tp_) << G(tp_,t_);
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TEST( G(2,1) );
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TEST( G2(1,2) );
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TEST( G(1,2) );
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TEST( G2(2,1) );
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//TEST( G2(2,1,3) ); // should not compile
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}
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TRIQS_CATCH_AND_ABORT;
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}
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