libmmgs.c File Reference

API functions for MMGS library. More...

#include "libmmgs.h"
#include "libmmgs_private.h"
#include "mmgsexterns_private.h"
#include "mmgexterns_private.h"

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Macros
#define	MMGS_RETURN_AND_PACK(mesh, met, sol, val)

Functions
static void	MMGS_Free_topoTables (MMG5_pMesh mesh)
static int	MMGS_packMesh (MMG5_pMesh mesh, MMG5_pSol sol, MMG5_pSol met)
int	MMGS_mmgsls (MMG5_pMesh mesh, MMG5_pSol sol, MMG5_pSol umet)
int	MMGS_mmgslib (MMG5_pMesh mesh, MMG5_pSol met)
void	MMGS_Set_commonFunc (void)

Detailed Description

API functions for MMGS library.

Author

Charles Dapogny (UPMC)

Cécile Dobrzynski (Bx INP/Inria/UBordeaux)

Pascal Frey (UPMC)

Algiane Froehly (Inria/UBordeaux)

Version

5

Date

01 2014

Copyright

GNU Lesser General Public License.

Todo:

documentation doxygen

Private API functions for MMGS library: incompatible functions with the main binary.

Definition in file libmmgs.c.

Macro Definition Documentation

MMGS_RETURN_AND_PACK

#define MMGS_RETURN_AND_PACK	(		mesh,
			met,
			sol,
			val
	)

Value:

  do  \
  {                                               \
    if ( !MMGS_packMesh(mesh,met,sol) )  {        \
      mesh->npi = mesh->np;                       \
      mesh->nti = mesh->nt;                       \
      mesh->nai = mesh->na;                       \
      mesh->nei = mesh->ne;                       \
      met->npi  = met->np;                        \
      if ( met ) { met->npi  = met->np; }         \
      if ( sol ) { sol->npi  = sol->np; }         \
      return MMG5_LOWFAILURE;                     \
    }                                             \
    _LIBMMG5_RETURN(mesh,met,sol,val);            \
  }while(0)

Pack the mesh mesh and its associated metric met and return val.

Definition at line 49 of file libmmgs.c.

Function Documentation

MMGS_Free_topoTables()

static void MMGS_Free_topoTables ( MMG5_pMesh  mesh )

inlinestatic

Free adja, xtetra and xpoint tables

Definition at line 66 of file libmmgs.c.

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MMGS_mmgslib()

int MMGS_mmgslib	(	MMG5_pMesh	mesh,
		MMG5_pSol	met
	)

Parameters

mesh	pointer toward the mesh structure.
met	pointer toward the sol (metric) structure.

Returns

MMG5_SUCCESS if success, MMG5_LOWFAILURE if fail but a conform mesh is saved or MMG5_STRONGFAILURE if fail and we can't save the mesh.

Main program for the library.

Remarks

Fortran interface:

‍ SUBROUTINE MMGS_MMGSLIB(mesh,met,retval)
MMG5_DATA_PTR_T, INTENT(INOUT) :: mesh,met
INTEGER, INTENT(OUT) :: retval
END SUBROUTINE

In debug mode, check that all structures are allocated

Free topologic tables (adja, xpoint, xtetra) resulting from a previous run

Definition at line 545 of file libmmgs.c.

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MMGS_mmgsls()

int MMGS_mmgsls	(	MMG5_pMesh	mesh,
		MMG5_pSol	sol,
		MMG5_pSol	met
	)

Parameters

mesh	pointer toward the mesh structure.
sol	pointer toward the sol (level-set) structure.
met	pointer toward the sol (metric) structure (optionnal).

Returns

MMG5_SUCCESS if success, MMG5_LOWFAILURE if fail but a conform mesh is saved or MMG5_STRONGFAILURE if fail and we can't save the mesh.

Main program for level set discretization library. If a metric met is provided, use it to adapt the mesh.

Remarks

Fortran interface:

‍ SUBROUTINE MMGS_MMGSLS(mesh,sol,met,retval)
MMG5_DATA_PTR_T, INTENT(INOUT) :: mesh,sol
MMG5_DATA_PTR_T :: met
INTEGER, INTENT(OUT) :: retval
END SUBROUTINE

In debug mode, check that all structures are allocated

Free topologic tables (adja, xpoint, xtetra) resulting from a previous run

Definition at line 298 of file libmmgs.c.

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MMGS_packMesh()

static int MMGS_packMesh ( MMG5_pMesh  mesh, MMG5_pSol  sol, MMG5_pSol  met  )

inlinestatic

Parameters

mesh	pointer toward the mesh structure (unused).
sol	pointer toward a solution structure.
met	pointer toward the solution (metric) structure.

Pack the sparse mesh and create edges before getting out of library

Definition at line 93 of file libmmgs.c.

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MMGS_Set_commonFunc()

void MMGS_Set_commonFunc

(

void

)

Set common pointer functions between mmgs and mmg3d to the matching mmgs functions.

Definition at line 732 of file libmmgs.c.

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