mirror of
https://github.com/triqs/dft_tools
synced 2024-11-01 11:43:47 +01:00
65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
|
|
/*******************************************************************************
|
|
*
|
|
* TRIQS: a Toolbox for Research in Interacting Quantum Systems
|
|
*
|
|
* Copyright (C) 2011 by O. Parcollet
|
|
*
|
|
* TRIQS is free software: you can redistribute it and/or modify it under the
|
|
* terms of the GNU General Public License as published by the Free Software
|
|
* Foundation, either version 3 of the License, or (at your option) any later
|
|
* version.
|
|
*
|
|
* TRIQS is distributed in the hope that it will be useful, but WITHOUT ANY
|
|
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
|
|
* details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with
|
|
* TRIQS. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
******************************************************************************/
|
|
|
|
#include "./common.hpp"
|
|
|
|
#include <triqs/arrays/vector.hpp>
|
|
#include <iostream>
|
|
|
|
using std::cout; using std::endl;
|
|
using namespace triqs::arrays;
|
|
|
|
int main(int argc, char **argv) {
|
|
|
|
|
|
|
|
triqs::arrays::vector<double> V(5), W;
|
|
|
|
for (int i =0; i<5; ++i)
|
|
V(i) = i+1;
|
|
|
|
std::cout<< V<<std::endl;
|
|
W = V;
|
|
std::cout<< W <<std::endl;
|
|
std::cout<< V<<std::endl;
|
|
|
|
triqs::arrays::vector<double> A(3);
|
|
A() = 10;
|
|
W(range(0,6,2)) = A;
|
|
std::cout<< W <<std::endl;
|
|
|
|
W +=V;
|
|
std::cout<< W <<std::endl;
|
|
|
|
W -=V;
|
|
std::cout<< W <<std::endl;
|
|
|
|
V *=2;
|
|
std::cout<< "W = "<<W <<std::endl;
|
|
std::cout<< "V = "<<V <<std::endl;
|
|
triqs::arrays::deep_swap(W,V);
|
|
std::cout<< "W = "<<W <<std::endl;
|
|
std::cout<< "V = "<<V <<std::endl;
|
|
|
|
return 0;
|
|
}
|