zaldy_2d.c File Reference

Memory management. More...

#include "libmmg2d_private.h"

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Functions
MMG5_int	MMG2D_newPt (MMG5_pMesh mesh, double c[2], int16_t tag)
void	MMG2D_delPt (MMG5_pMesh mesh, MMG5_int ip)
void	MMG5_delEdge (MMG5_pMesh mesh, MMG5_int iel)
MMG5_int	MMG2D_newElt (MMG5_pMesh mesh)
int	MMG2D_delElt (MMG5_pMesh mesh, MMG5_int iel)
static int	MMG2D_memOption_memSet (MMG5_pMesh mesh)
int	MMG2D_memOption (MMG5_pMesh mesh)
int	MMG2D_setMeshSize_alloc (MMG5_pMesh mesh)
int	MMG2D_zaldy (MMG5_pMesh mesh)

Detailed Description

Memory management.

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 zaldy_2d.c.

Function Documentation

MMG2D_delElt()

int MMG2D_delElt	(	MMG5_pMesh	mesh,
		MMG5_int	iel
	)

Definition at line 105 of file zaldy_2d.c.

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MMG2D_delPt()

void MMG2D_delPt	(	MMG5_pMesh	mesh,
		MMG5_int	ip
	)

Definition at line 57 of file zaldy_2d.c.

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MMG2D_memOption()

int MMG2D_memOption

(

MMG5_pMesh

mesh

)

Parameters

mesh	pointer toward the mesh structure

Returns

0 if fail, 1 otherwise

memory repartition for the -m option

Definition at line 233 of file zaldy_2d.c.

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MMG2D_memOption_memSet()

static int MMG2D_memOption_memSet ( MMG5_pMesh  mesh )

inlinestatic

Parameters

mesh	pointer toward the mesh structure

Returns

0 if fail, 1 otherwise

Set the memMax value to its "true" value (50% of the RAM or memory asked by user) and perform memory repartition for the -m option. If -m is not given, memMax is the detected RAM. If -m is provided, check the user option and set memMax to the available RAM if the user ask for too much memory. Last, perform the memory repartition between the mmg arrays with respect to the memMax value.

Remarks

Here, mesh->npmax/ntmax must be setted.

Check that we will not overflow int32_max when allocating adja array

Definition at line 142 of file zaldy_2d.c.

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MMG2D_newElt()

MMG5_int MMG2D_newElt

(

MMG5_pMesh

mesh

)

Definition at line 85 of file zaldy_2d.c.

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MMG2D_newPt()

MMG5_int MMG2D_newPt	(	MMG5_pMesh	mesh,
		double	c[2],
		int16_t	tag
	)

Definition at line 38 of file zaldy_2d.c.

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MMG2D_setMeshSize_alloc()

int MMG2D_setMeshSize_alloc

(

MMG5_pMesh

mesh

)

Parameters

mesh	pointer toward the mesh structure.

Returns

0 if failed, 1 otherwise.

Allocation of the array fields of the mesh.

Definition at line 252 of file zaldy_2d.c.

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MMG2D_zaldy()

int MMG2D_zaldy

(

MMG5_pMesh

mesh

)

Parameters

mesh	pointer toward the mesh structure

Returns

0 if fail, 1 otherwise

allocate main structure

Definition at line 303 of file zaldy_2d.c.

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MMG5_delEdge()

void MMG5_delEdge	(	MMG5_pMesh	mesh,
		MMG5_int	iel
	)

Definition at line 70 of file zaldy_2d.c.

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