DMPlexMetricNormalize#
Apply L-p normalization to a metric
Synopsis#
#include "petscdmplex.h"   
PetscErrorCode DMPlexMetricNormalize(DM dm, Vec metricIn, PetscBool restrictSizes, PetscBool restrictAnisotropy, Vec metricOut, Vec determinant)
Input Parameters#
- dm - The - DM
- metricIn - The unnormalized metric 
- restrictSizes - Should maximum/minimum metric magnitudes be enforced? 
- restrictAnisotropy - Should maximum metric anisotropy be enforced? 
Output Parameters#
- metricOut - The normalized metric 
- determinant - computed determinant 
Options Database Keys#
- -dm_plex_metric_isotropic - Is the metric isotropic? 
- -dm_plex_metric_uniform - Is the metric uniform? 
- -dm_plex_metric_restrict_anisotropy_first - Should anisotropy be restricted before normalization? 
- -dm_plex_metric_h_min - Minimum tolerated metric magnitude 
- -dm_plex_metric_h_max - Maximum tolerated metric magnitude 
- -dm_plex_metric_a_max - Maximum tolerated anisotropy 
- -dm_plex_metric_p - L-p normalization order 
- -dm_plex_metric_target_complexity - Target metric complexity 
See Also#
DMPLEX, DMPlexMetricEnforceSPD(), DMPlexMetricIntersection()
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