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src
base
cs_ext_neighborhood.h
Go to the documentation of this file.
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#ifndef __CS_EXT_NEIGHBOR_H__
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#define __CS_EXT_NEIGHBOR_H__
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/*============================================================================
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* Fortran interfaces of functions needing a synchronization of the extended
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* neighborhood.
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*============================================================================*/
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/*
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This file is part of Code_Saturne, a general-purpose CFD tool.
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Copyright (C) 1998-2013 EDF S.A.
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation; either version 2 of the License, or (at your option) any later
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version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
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Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/*----------------------------------------------------------------------------*/
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/*----------------------------------------------------------------------------
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* Local headers
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*----------------------------------------------------------------------------*/
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#include "
cs_base.h
"
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#include "
cs_mesh.h
"
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#include "
cs_mesh_quantities.h
"
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/*----------------------------------------------------------------------------*/
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BEGIN_C_DECLS
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/*=============================================================================
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* Local Macro definitions
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*============================================================================*/
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/*============================================================================
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* Type definition
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*============================================================================*/
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/*============================================================================
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* Public function prototypes for Fortran API
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*============================================================================*/
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/*----------------------------------------------------------------------------
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* Reduce the "cell -> cells" connectivity for the extended neighborhood
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* using a non-orthogonality criterion.
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*
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* Note: Only cells sharing only a vertex or vertices (not a face)
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* belong to the "cell -> cells" connectivity.
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*
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* Fortran Interface :
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*
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* SUBROUTINE REDVSE
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* *****************
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* & ( ANOMAX )
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*
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* parameters:
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* anomax --> non-orthogonality angle (rad) above which cells
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* are selected for the extended neighborhood
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*----------------------------------------------------------------------------*/
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void
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CS_PROCF
(
redvse
, REDVSE) (
const
cs_real_t
*anomax);
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/*----------------------------------------------------------------------------
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* Reduce the "cell -> cells" connectivity for the extended neighborhood
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* using a non-orthogonality criterion.
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*
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* Note: Only cells sharing only a vertex or vertices (not a face)
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* belong to the "cell -> cells" connectivity.
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*
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* parameters:
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* mesh <-> pointer to mesh structure
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* mesh_quantities <-> associated mesh quantities
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* non_ortho_max <-- non-orthogonality angle (rad) above which cells
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* are selected for the extended neighborhood
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*----------------------------------------------------------------------------*/
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void
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cs_ext_neighborhood_reduce
(
cs_mesh_t
*
mesh
,
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cs_mesh_quantities_t
*mesh_quantities,
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double
non_ortho_max);
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/*----------------------------------------------------------------------------
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* Create the "cell -> cells" connectivity.
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*
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* parameters:
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* mesh <-> pointer to a mesh structure
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*---------------------------------------------------------------------------*/
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void
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cs_ext_neighborhood_define
(
cs_mesh_t
*
mesh
);
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/*----------------------------------------------------------------------------*/
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END_C_DECLS
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#endif
/* __CS_EXT_NEIGHBOR_H__ */
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