intmet_s.c File Reference

Metric interpolations. More...

#include "libmmgs_private.h"

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Functions
int	intregmet (MMG5_pMesh mesh, MMG5_pSol met, MMG5_int k, int8_t i, double s, double mr[6])
int	intmet_iso (MMG5_pMesh mesh, MMG5_pSol met, MMG5_int k, int8_t i, MMG5_int ip, double s)
int	intmet_ani (MMG5_pMesh mesh, MMG5_pSol met, MMG5_int k, int8_t i, MMG5_int ip, double s)
int	MMGS_intmet33_ani (MMG5_pMesh mesh, MMG5_pSol met, MMG5_int k, int8_t i, MMG5_int ip, double s)

Variables
int8_t	ddb

Detailed Description

Metric interpolations.

Author

Charles Dapogny (UPMC)

Cécile Dobrzynski (Bx INP/Inria/UBordeaux)

Pascal Frey (UPMC)

Algiane Froehly (Inria/UBordeaux)

Version

5

Copyright

GNU Lesser General Public License.

Todo:

doxygen documentation.

Definition in file intmet_s.c.

Function Documentation

intmet_ani()

int intmet_ani	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		MMG5_int	k,
		int8_t	i,
		MMG5_int	ip,
		double	s
	)

Parameters

mesh	pointer to the mesh structure.
met	pointer to the metric structure.
k	element index.
i	local index of edge in k.
ip	global index of the new point in which we want to compute the metric.
s	interpolation parameter (between 0 and 1).

Returns

0 if fail, 1 otherwise.

Interpolation of anisotropic sizemap at parameter s along edge i of elt k for special storage of ridges metrics (after defsiz call).

Definition at line 104 of file intmet_s.c.

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intmet_iso()

int intmet_iso	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		MMG5_int	k,
		int8_t	i,
		MMG5_int	ip,
		double	s
	)

Parameters

mesh	pointer to the mesh structure.
met	pointer to the metric structure.
k	triangle in which we interpole the metrics.
i	edge along which we interpole the metrics.
ip	index of point in which we compute the interpolated metric.
s	parameter at which we compute the interpolation.

Returns

1 if success, 0 otherwise.

Linear interpolation of sizemap along edge i of tria k.

Definition at line 77 of file intmet_s.c.

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intregmet()

int intregmet	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		MMG5_int	k,
		int8_t	i,
		double	s,
		double	mr[6]
	)

Parameters

mesh	pointer to the mesh structure.
met	pointer to the metric structure.
k	element index.
i	local index of edge in k.
s	interpolation parameter.
mr	computed metric.

Returns

call to MMG5_interpreg_ani (thus, 0 if fail, 1 otherwise).

Metric interpolation on edge i in elt it at parameter \( 0 <= s0 <= 1 \) from p1 result is stored in mr. edge \( p_1-p_2 \) must not be a ridge.

Definition at line 57 of file intmet_s.c.

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MMGS_intmet33_ani()

int MMGS_intmet33_ani	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		MMG5_int	k,
		int8_t	i,
		MMG5_int	ip,
		double	s
	)

Parameters

mesh	pointer to the mesh structure.
met	pointer to the metric structure.
k	element index.
i	local index of edge in k.
ip	global index of the new point in which we want to compute the metric.
s	interpolation parameter (between 0 and 1).

Returns

0 if fail, 1 otherwise.

Interpolation of anisotropic sizemap at parameter s along edge i of elt k for classic storage of ridges metrics (before defsiz call).

Definition at line 144 of file intmet_s.c.

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Variable Documentation

ddb

int8_t ddb

extern

Definition at line 42 of file mmg3d1_delone.c.