gmsh.cpp File Reference

Go to the source code of this file.

Namespaces
namespace	mfem

Functions
int	mfem::BarycentricToGmshTet (int *b, int ref)
int	mfem::CartesianToGmshQuad (int idx_in[], int ref)
int	mfem::CartesianToGmshHex (int idx_in[], int ref)
int	mfem::WedgeToGmshPri (int idx_in[], int ref)
int	mfem::CartesianToGmshPyramid (int idx_in[], int ref)
Gmsh High-Order Vertex Mappings
These functions generate the mappings needed to translate the order of Gmsh's high-order vertices into MFEM's L2 degree of freedom ordering. The mapping is defined so that MFEM_DoF[i] = Gmsh_Vert[map[i]]. The map array must already be allocated with the proper number of entries for the element type at the given element order.
void	mfem::GmshHOSegmentMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Segment.
void	mfem::GmshHOTriangleMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Triangle.
void	mfem::GmshHOQuadrilateralMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Quadrilateral.
void	mfem::GmshHOTetrahedronMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Tetrahedron.
void	mfem::GmshHOHexahedronMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Hexahedron.
void	mfem::GmshHOWedgeMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Wedge.
void	mfem::GmshHOPyramidMapping (int order, int *map)
	Generate Gmsh vertex mapping for a Pyramid.