mirror of
https://github.com/triqs/dft_tools
synced 2024-12-26 22:33:48 +01:00
47 lines
1.1 KiB
C++
47 lines
1.1 KiB
C++
#include "./common.hpp"
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int main() {
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{
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auto r = x_ >> 2 ;
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auto r3 = r(3) ;
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std::cout<<"expr = "<< r3 << std::endl;
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std::cout<<"-------------"<<std::endl;
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}
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{
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auto expr = 2*x_ + 1;
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auto r= make_function(expr , x_) ;
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auto r4 = x_ >> expr ;
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std::cerr<<"expr = "<< r4 << std::endl;
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auto r3 = r(3) ;
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std::cout<<"expr = "<< r3 << std::endl;
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std::cout<<"-------------"<<std::endl;
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}
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{
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TEST( (y_ >> x_ + 2*y_) );
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TEST( x_ >> (y_ >> x_ + 2*y_ ));
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auto r = y_ >> x_ + 2*y_ ;
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std::cout<<" r >> = "<< r << std::endl;
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auto r2 = x_ >> r ;
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std::cout<<" r2 >> = "<< r2 << std::endl;
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}
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{
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auto expr = x_ + 2*y_;
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std::cout<<"expr = "<< expr<< std::endl;
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auto r= make_function(expr , x_) ;
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auto r2= tql::eval( r , y_ = 2) ;
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auto r3 = r2(3) ;
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std::cout<<"expr = "<< r3 << std::endl;
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TEST( tql::eval ( make_function(x_ + 2*y_ , x_) , y_ = 2) (3));
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TEST( make_function(x_ + 2 , x_) (3));
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std::cout<<"-------------"<<std::endl;
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}
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{
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auto expr = x_ + 2*y_ + z_;
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std::cout<<"expr = "<< expr<< std::endl;
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}
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}
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