swapar_s.c File Reference

Functions for swapping process. More...

#include "mmgs.h"

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Functions
int	chkswp (MMG5_pMesh mesh, MMG5_pSol met, int k, int i, int8_t typchk)
int	swapar (MMG5_pMesh mesh, int k, int i)
int	litswp (MMG5_pMesh mesh, int k, int8_t i, double kali)
int	swpedg (MMG5_pMesh mesh, MMG5_pSol met, int *list, int ilist, int8_t typchk)

Detailed Description

Functions for swapping process.

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

Function Documentation

chkswp()

int chkswp	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		int	k,
		int	i,
		int8_t	typchk
	)

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litswp()

int litswp	(	MMG5_pMesh	mesh,
		int	k,
		int8_t	i,
		double	kali
	)

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swapar()

int swapar	(	MMG5_pMesh	mesh,
		int	k,
		int	i
	)

Parameters

mesh	poiner toward the mesh structure.
k	elt index.
i	index of the elt edge to swap.

Returns

1

Warning

the quality of the resulting triangles is not checked here... It must be checked outside to prevent the creation of empty elts.

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swpedg()

int swpedg	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		int *	list,
		int	ilist,
		int8_t	typchk
	)

attempt to swap any edge below quality value list goes from 0 to ilist-1.

Warning

not used

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