/*******************************************************************************
 *
 * 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>
namespace tqa=triqs::arrays; namespace tql=triqs::clef;

int main(int argc, char **argv) {

 
 tql::placeholder<0> i_;   tql::placeholder<1> j_;
 tqa::array<double,2> A(2,2);
 A(i_,j_) << i_ + 2*j_ ;
  std::cout << "A = "<<A << std::endl;

 tqa::array<double,2> B(2,2);
 B(i_,j_) << i_ + 2*j_ ;
  std::cout << "B = "<<B << std::endl;
}