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dft_tools/triqs/gfs/local/legendre_matsubara.hpp
Olivier Parcollet 579368f24b gf. Clean Fourier
- lazy_fourier and co --> fourier
- ex fourier --> make_gf_from_fourier to make a new gf
- = fourier (g) works only iif lhs is a view, like scalar.
- updated python (commented fourier method).
2013-10-23 18:46:55 +02:00

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/*******************************************************************************
*
* TRIQS: a Toolbox for Research in Interacting Quantum Systems
*
* Copyright (C) 2011-2014 by L. Boehnke, M. Ferrero, 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/>.
*
******************************************************************************/
#ifndef TRIQS_GF_LOCAL_LEGENDRE_MATSU_H
#define TRIQS_GF_LOCAL_LEGENDRE_MATSU_H
#include <triqs/gfs/imfreq.hpp>
#include <triqs/gfs/imtime.hpp>
#include <triqs/gfs/legendre.hpp>
namespace triqs {
namespace gfs {
namespace tags {
struct legendre {};
}
inline gf_keeper<tags::legendre, legendre> legendre_to_imfreq(gf_const_view<legendre> gl) {
return {gl};
}
inline gf_keeper<tags::legendre, legendre> legendre_to_imtime(gf_const_view<legendre> gl) {
return {gl};
}
inline gf_keeper<tags::legendre, imfreq> imfreq_to_legendre(gf_const_view<imfreq> gw) {
return {gw};
}
inline gf_keeper<tags::legendre, imtime> imtime_to_legendre(gf_const_view<imtime> gt) {
return {gt};
}
void triqs_gf_view_assign_delegation(gf_view<imfreq> gw, gf_keeper<tags::legendre, legendre> const &L);
void triqs_gf_view_assign_delegation(gf_view<imtime> gt, gf_keeper<tags::legendre, legendre> const &L);
void triqs_gf_view_assign_delegation(gf_view<legendre> gl, gf_keeper<tags::legendre, imfreq> const &L);
void triqs_gf_view_assign_delegation(gf_view<legendre> gl, gf_keeper<tags::legendre, imtime> const &L);
}
}
#endif