DMPlexMetricGetGradationFactor#
Get the metric gradation factor
Synopsis#
#include "petscdmplex.h"
PetscErrorCode DMPlexMetricGetGradationFactor(DM dm, PetscReal *beta)
Input Parameters#
dm - The
DM
Output Parameters#
beta - The metric gradation factor
Notes#
The gradation factor is the maximum tolerated length ratio between adjacent edges.
The value -1 implies that gradation is turned off.
This is only used by Mmg and ParMmg (not Pragmatic).
See Also#
DMPLEX, DMPlexMetricSetGradationFactor(), DMPlexMetricGetHausdorffNumber()
Level#
beginner
Location#
src/dm/impls/plex/plexmetric.c
Index of all DMPlex routines
Table of Contents for all manual pages
Index of all manual pages