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oriented_plaquettes.h
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/
oriented_plaquettes.h
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/***********************************************************************
*
* Copyright (C) 2001 Martin Hasenbusch, 2012 Bartosz Kostrzewa
*
* This file is part of tmLQCD.
*
* tmLQCD 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.
*
* tmLQCD 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 tmLQCD. If not, see <http://www.gnu.org/licenses/>.
***********************************************************************/
#ifndef _MEASURE_ORIENTED_PLAQUETTES_H
#define _MEASURE_ORIENTED_PLAQUETTES_H
#include "su3.h"
/* measures the lattice average of plaquettes oriented in the 6
hyperplanes TX, TY, TZ, XY, XZ, YZ and stores them in this
order in the plaq array (of 6 elements)
the caller must provide the memory for plaq */
void measure_oriented_plaquettes(const su3 ** const gf, double *plaq);
/* implements the online measurement function for the oriented
plaquettes, writes (in append mode) into "oriented_plaquettes.data" */
void oriented_plaquettes_measurement(const int traj, const int id, const int ieo);
#endif