petsc-3.14.6 2021-03-30
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DMGetBoundingBox

 Returns the global bounding box for the DM.

Synopsis

#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetBoundingBox(DM dm, PetscReal gmin[], PetscReal gmax[])
Collective

Input Parameter

dm - the DM

Output Parameters

gmin - global minimum coordinates (length coord dim, optional)
gmax - global maximim coordinates (length coord dim, optional)

See Also

DMGetLocalBoundingBox(), DMGetCoordinates(), DMGetCoordinatesLocal()

Level

beginner

Location

src/dm/interface/dm.c

Examples

src/ksp/ksp/tutorials/ex42.c.html
src/ksp/ksp/tutorials/ex43.c.html

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