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Pedro Gonnet authored
Former-commit-id: 13a176e745a0a5e7fcbec354a0d90c4cbef96d48
Pedro Gonnet authoredFormer-commit-id: 13a176e745a0a5e7fcbec354a0d90c4cbef96d48
const.h 1.26 KiB
/*******************************************************************************
* This file is part of SWIFT.
* Coypright (c) 2012 Pedro Gonnet (pedro.gonnet@durham.ac.uk)
* Matthieu Schaller (matthieu.schaller@durham.ac.uk)
*
* This program 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.
*
* This program 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 Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
******************************************************************************/
/* Hydrodynamical constants. */
#define const_gamma (5.0f/3.0f)
#define const_viscosity_alpha 0.8f
/* Time integration constants. */
#define const_cfl 0.3f
/* Neighbour search constants. */
#define const_nwneigh 48.f
#define const_delta_nwneigh 1.f