main.c File Reference

#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
#include <string.h>
#include <ctype.h>
#include <math.h>
#include <float.h>
#include "mmg/mmg3d/libmmg3d.h"

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Functions
int	main (int argc, char *argv[])

Function Documentation

main()

int main	(	int	argc,
		char *	argv[] )

Example of use of the mmg3d library (advanced use of mesh adaptation)

Author

Charles Dapogny (LJLL, UPMC)

Cécile Dobrzynski (Inria / IMB, Université de Bordeaux)

Pascal Frey (LJLL, UPMC)

Algiane Froehly (Inria / IMB, Université de Bordeaux)

Version

5

Copyright

GNU Lesser General Public License. Include the mmg3d library hader file

1) Initialisation of mesh and sol structures

2) Build mesh in MMG5 format

Two solutions: just use the MMG3D_loadMesh function that will read a .mesh(b) file formatted or manually set your mesh using the MMG3D_Set* functions

with MMG3D_loadMesh function

3) Build sol in MMG5 format

Two solutions: just use the MMG3D_loadSol function that will read a .sol(b) file formatted or manually set your sol using the MMG3D_Set* functions

With MMG3D_loadSol function

4) (not mandatory): check if the number of given entities match with mesh size

5) (not mandatory): set your global parameters using the MMG3D_Set_iparameter and MMG3D_Set_dparameter function (resp. for integer parameters and double param)

----------------— First wave of refinment------------------—

remesh function

----------------— Second wave of refinment------------------—

6) (not mandatory): set your local parameters

for each local parameter: give the type and reference of the element on which you will apply a particular hausdorff number and the hausdorff number to apply. The global hausdorff number is applied on all boundary triangles without local hausdorff number

remesh function

----------------— Last wave of refinment------------------—

remesh function

Definition at line 50 of file main.c.

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