TRIQS/triqs_tprf 4.0.0
A TRIQS application
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fourier_interpolation.hpp
1/*******************************************************************************
2 *
3 * TRIQS: a Toolbox for Research in Interacting Quantum Systems
4 *
5 * Copyright (C) 2017, H. U.R. Strand
6 *
7 * TRIQS is free software: you can redistribute it and/or modify it under the
8 * terms of the GNU General Public License as published by the Free Software
9 * Foundation, either version 3 of the License, or (at your option) any later
10 * version.
11 *
12 * TRIQS is distributed in the hope that it will be useful, but WITHOUT ANY
13 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
15 * details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * TRIQS. If not, see <http://www.gnu.org/licenses/>.
19 *
20 ******************************************************************************/
21#pragma once
22
23#include "../types.hpp"
24
25namespace triqs_tprf {
26
27array<std::complex<double>, 6> cluster_mesh_fourier_interpolation(array<double, 2> k_vecs, chi_wr_cvt chi);
28
29} // namespace triqs_tprf