cs_reco.c File Reference

#include "cs_defs.h"
#include <assert.h>
#include <bft_mem.h>
#include "cs_cdo_toolbox.h"
#include "cs_reco.h"

Include dependency graph for cs_reco.c:

Functions
void	cs_reco_conf_vtx_dofs (const cs_cdo_connect_t *connect, const cs_cdo_quantities_t *quant, const double *dof, double *p_crec[], double *p_frec[])
	Reconstruct at cell centers and face centers a vertex-based field Linear interpolation. If p_crec and/or p_frec are not allocated, this done in this subroutine. More...
void	cs_reco_dga_edge_dof (cs_lnum_t cid, cs_lnum_t e1_id, const cs_connect_index_t *c2e, const cs_cdo_quantities_t *quant, const double *dof, double reco[])
	Reconstruct by a constant vector a field of edge-based DoFs in a volume surrounding an edge. More...
void	cs_reco_ccen_edge_dof (cs_lnum_t cid, const cs_connect_index_t *c2e, const cs_cdo_quantities_t *quant, const double *dof, double reco[])
	Reconstruct at the cell center a field of edge-based DoFs. More...
void	cs_reco_ccen_edge_dofs (const cs_cdo_connect_t *connect, const cs_cdo_quantities_t *quant, const double *dof, double *p_ccrec[])
	Reconstruct at each cell center a field of edge-based DoFs. More...

Function Documentation

void cs_reco_ccen_edge_dof	(	cs_lnum_t	cid,
		const cs_connect_index_t *	c2e,
		const cs_cdo_quantities_t *	quant,
		const double *	dof,
		double	reco[]
	)

Reconstruct at the cell center a field of edge-based DoFs.

Parameters

[in]	cid	cell id
[in]	c2e	cell -> edges connectivity
[in]	quant	pointer to the additional quantities struct.
[in]	dof	pointer to the field of edge-based DoFs
[in,out]	reco	value of the reconstrcuted field at cell center

void cs_reco_ccen_edge_dofs	(	const cs_cdo_connect_t *	connect,
		const cs_cdo_quantities_t *	quant,
		const double *	dof,
		double *	p_ccrec[]
	)

Reconstruct at each cell center a field of edge-based DoFs.

Parameters

[in]	connect	pointer to the connectivity struct.
[in]	quant	pointer to the additional quantities struct.
[in]	dof	pointer to the field of edge-based DoFs
[in,out]	p_ccrec	pointer to the reconstructed values

void cs_reco_conf_vtx_dofs	(	const cs_cdo_connect_t *	connect,
		const cs_cdo_quantities_t *	quant,
		const double *	dof,
		double *	p_crec[],
		double *	p_frec[]
	)

Reconstruct at cell centers and face centers a vertex-based field Linear interpolation. If p_crec and/or p_frec are not allocated, this done in this subroutine.

Parameters

[in]	connect	pointer to the connectivity struct.
[in]	quant	pointer to the additional quantities struct.
[in]	dof	pointer to the field of vtx-based DoFs
[in,out]	p_crec	reconstructed values at cell centers
[in,out]	p_frec	reconstructed values at face centers

void cs_reco_dga_edge_dof	(	cs_lnum_t	cid,
		cs_lnum_t	e1_id,
		const cs_connect_index_t *	c2e,
		const cs_cdo_quantities_t *	quant,
		const double *	dof,
		double	reco[]
	)

Reconstruct by a constant vector a field of edge-based DoFs in a volume surrounding an edge.

Parameters

[in]	cid	cell id
[in]	e1_id	sub-volume related to this edge id
[in]	c2e	cell -> edges connectivity
[in]	quant	pointer to the additional quantities struct.
[in]	dof	pointer to the field of edge-based DoFs
[in,out]	reco	value of the reconstrcuted field in this sub-volume