DMPlexCoordMap

The coordinate mapping used for automatic mesh creation.

Synopsis

typedef enum {
  DM_COORD_MAP_NONE,
  DM_COORD_MAP_SHEAR,
  DM_COORD_MAP_FLARE,
  DM_COORD_MAP_ANNULUS,
  DM_COORD_MAP_SHELL,
  DM_COORD_MAP_SINUSOID,
  DM_COORD_MAP_UNKNOWN
} DMPlexCoordMap;

Values

• DM_COORD_MAP_NONE - The identity map

• DM_COORD_MAP_SHEAR - The shear (additive) map along some dimension

• DM_COORD_MAP_FLARE - The flare (multiplicative) map along some dimension

• DM_COORD_MAP_ANNULUS - The map from a rectangle to an annulus

• DM_COORD_MAP_SHELL - The map from a rectangular solid to an spherical shell

• DM_COORD_MAP_SINUSOID - The map from a flat rectangle to a sinusoidal surface

See Also

DM Basics, DMPLEX, DMPlexGetCellRefiner(), DMPlexSetCellRefiner(), DMRefine(), DMPolytopeType, DMPlexShape

Level

beginner

Location

include/petscdmplextypes.h

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Index of all DMPlex routines
Table of Contents for all manual pages
Index of all manual pages