MD-Bench/src/includes/parameter.h

/*
 * =======================================================================================
 *
 *   Author:   Jan Eitzinger (je), jan.eitzinger@fau.de
 *   Copyright (c) 2020 RRZE, University Erlangen-Nuremberg
 *
 *   This file is part of MD-Bench.
 *
 *   MD-Bench is free software: you can redistribute it and/or modify it
 *   under the terms of the GNU Lesser General Public License as published
 *   by the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   MD-Bench 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 Lesser General Public License for more
 *   details.
 *
 *   You should have received a copy of the GNU Lesser General Public License along
 *   with MD-Bench.  If not, see <https://www.gnu.org/licenses/>.
 * =======================================================================================
 */
#ifndef __PARAMETER_H_
#define __PARAMETER_H_

#if PRECISION == 1
#define MD_FLOAT float
#else
#define MD_FLOAT double
#endif

// Number of times to compute the most internal loop
#ifndef INTERNAL_LOOP_NTIMES
#define INTERNAL_LOOP_NTIMES 1
#endif

typedef struct {
    MD_FLOAT epsilon;
    MD_FLOAT sigma6;
    MD_FLOAT temp;
    MD_FLOAT rho;
    MD_FLOAT mass;
    int ntimes;
    int nstat;
    int every;
    MD_FLOAT dt;
    MD_FLOAT dtforce;
    MD_FLOAT cutforce;
    MD_FLOAT cutneigh;
    int nx, ny, nz;
    MD_FLOAT lattice;
    MD_FLOAT xprd, yprd, zprd;
} Parameter;
#endif