anisomovpt.c File Reference

Functions to move a point in the mesh (with anisotropic metric). More...

#include "mmgcommon_private.h"

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Functions
int	MMG5_elementWeight (MMG5_pMesh mesh, MMG5_pSol met, MMG5_pTria pt, MMG5_pPoint p0, MMG5_Bezier *pb, double r[3][3], double gv[2])

Detailed Description

Functions to move a point in the mesh (with anisotropic metric).

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 anisomovpt.c.

Function Documentation

MMG5_elementWeight()

int MMG5_elementWeight	(	MMG5_pMesh	mesh,
		MMG5_pSol	met,
		MMG5_pTria	pt,
		MMG5_pPoint	p0,
		MMG5_Bezier *	pb,
		double	r[3][3],
		double	gv[2]
	)

Parameters

mesh	pointer to the mesh structure.
met	pointer to the metric structure.
pt	pointer to the tria on which we integrate.
p0	pointer to the point that we want to move.
pb	bezier patch of the triangle.
r	rotation matrix that sends the normal at point p0 to e_z.
gv	centre of mass that we want to update using the computed element weight.

Returns

0 if fail, 1 otherwise.

Compute integral of sqrt(T^J(xi) M(P(xi)) J(xi)) * P(xi) over the triangle.

Definition at line 53 of file anisomovpt.c.

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