mirror of
https://github.com/triqs/dft_tools
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40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
/*******************************************************************************
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*
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* TRIQS: a Toolbox for Research in Interacting Quantum Systems
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*
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* Copyright (C) 2011 by O. Parcollet
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*
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* TRIQS is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* TRIQS is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* TRIQS. If not, see <http://www.gnu.org/licenses/>.
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*
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******************************************************************************/
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#include "./common.hpp"
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#include <triqs/arrays/vector.hpp>
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#include <iostream>
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using std::cout; using std::endl;
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using namespace triqs::arrays;
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int main(int argc, char **argv) {
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triqs::arrays::vector<double> V(5);
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for (int i =0; i<5; ++i) V[i] = i+1;
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V *=2;
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std::cout<< V<<std::endl;
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V[range( 2,4)] /=2.0;
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std::cout<< V<<std::endl;
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V[range (0,5,2)] *= 10;
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std::cout<< V<<std::endl;
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triqs::arrays::vector<double> V2(5,-2.3);
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std::cout<< V2<<std::endl;
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return 0;
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}
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