PETSc version 3.15.5
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DMPlexGetRefinementFunction

 Get the function giving the maximum cell volume for refinement

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexGetRefinementFunction(DM dm, PetscErrorCode (**refinementFunc)(const PetscReal [], PetscReal *))

Input Parameter

dm - The DM

Output Parameter

refinementFunc - Function giving the maximum cell volume in the refined mesh

Note: The calling sequence is refinementFunc(coords, limit) 

coords - Coordinates of the current point, usually a cell centroid

limit  - The maximum cell volume for a cell containing this point

See Also

DMRefine(), DMPlexSetRefinementFunction(), DMPlexGetRefinementUniform(), DMPlexSetRefinementUniform(), DMPlexGetRefinementLimit(), DMPlexSetRefinementLimit()

Level

developer

Location

src/dm/impls/plex/plexrefine.c
Index of all DMPLEX routines
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Index of all manual pages