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/*============================================================================
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* This file is part of the Code_Saturne Kernel, element of the
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* Code_Saturne CFD tool.
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* Copyright (C) 1998-2009 EDF S.A., France
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* contact: saturne-support@edf.fr
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* The Code_Saturne Kernel is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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* The Code_Saturne Kernel is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with the Code_Saturne Kernel; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*============================================================================*/
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#ifndef __CS_LAGR_PERIO_H__
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#define __CS_LAGR_PERIO_H__
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/*============================================================================
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* Management of the periodicity for particles
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*============================================================================*/
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/*----------------------------------------------------------------------------
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*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------*/
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/*============================================================================
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* Public functions definition for API Fortran
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*============================================================================*/
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/*----------------------------------------------------------------------------
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* Build buffers to keep the link between a given halo cell and :
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* - the related real cell
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* - the transformation id
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* INTEGER ICELCR(NCELET-NCEL) : <- : related real cell buffer
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* INTEGER IPERCR(NCELET-NCEL) : <- : transformation id buffer
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*----------------------------------------------------------------------------*/
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CS_PROCF (perloc, PERLOC)(cs_int_t *icelcr,
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/*----------------------------------------------------------------------------
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* Apply rotation to the location of a particle.
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* INTEGER ITRANS : -> : transformation id buffer
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* DOUBLE PRECISION VTX_A : -> : location of vertex before transform.
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* DOUBLE PRECISION VTX_B : <- : location of the vertex after transform.
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*----------------------------------------------------------------------------*/
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CS_PROCF (lagper, LAGPER)(const cs_int_t *itrans,
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const cs_real_t vtx_a[],
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/*----------------------------------------------------------------------------
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* Apply rotation on the velocity vector of a particle.
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* INTEGER ITRANS : -> : transformation id
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* DOUBLE PRECISION VECTI : -> : vector before transformation
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* DOUBLE PRECISION VECTF : <- : vector after transformation
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*----------------------------------------------------------------------------*/
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CS_PROCF (lagvec, LAGVEC)(const cs_int_t *itrans,
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const cs_real_t vecti[],
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/*----------------------------------------------------------------------------*/
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#endif /* __CS_LAGR_PERIO_H__ */
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include/lagr/cs_lagr_perio.h
