mirror of
https://github.com/triqs/dft_tools
synced 2024-12-26 22:33:48 +01:00
55 lines
1.7 KiB
C++
55 lines
1.7 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/array.hpp>
|
|
#include <iostream>
|
|
#include <type_traits>
|
|
|
|
using namespace triqs::arrays;
|
|
|
|
int main() {
|
|
|
|
array<int, 1> A(3), B(3),C;
|
|
array<double,1> D;
|
|
|
|
B() = 2; A() = 3;
|
|
|
|
|
|
C = A+B; std::cout << A + B<< " = "<< C << std::endl;
|
|
C = A*B; std::cout << A * B<< " = "<< C << std::endl;
|
|
C = 2*B; std::cout << 2 * B<< " = "<< C << std::endl;
|
|
C = B*2; std::cout << 2 * B<< " = "<< C << std::endl;
|
|
D = 2.3*B; std::cout << 2.3 * B<< " = "<< D << std::endl;
|
|
D = A + B/1.2; std::cout << A + B/1.2<< " = "<< D << std::endl;
|
|
|
|
|
|
auto x = A + B + 2*A;
|
|
std::cerr << x << std::endl;
|
|
|
|
C = A+2*A+3*A - 2*A+A -A+A+A*3+A+A+A+A+A+A+A+A+A+A+A+A+A;
|
|
std::cout << C << std::endl ;
|
|
array<double,2> D2 (2,2);
|
|
// auto y = A+D/2 + (D2 + 2*D2);// should not and does not compile
|
|
}
|
|
|
|
|