PETSc version 3.17.0
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# DMPlexGetRefinementLimit

Retrieve the maximum cell volume for refinement

### Synopsis

    #include "petscdmplex.h"
    PetscErrorCode DMPlexGetRefinementLimit(DM dm, PetscReal *refinementLimit)

### Input Parameter

| dm | - The DM

### Output Parameter

| refinementLimit | - The maximum cell volume in the refined mesh

### See Also

DMRefine(), DMPlexSetRefinementLimit(), DMPlexGetRefinementUniform(), DMPlexSetRefinementUniform()

### Level

developer

### Location

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