PETSc version 3.15.5
DMGetNumDS
Get the number of discrete systems in the DM 
Synopsis
#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMGetNumDS(DM dm, PetscInt *Nds)
Not collective
Input Parameter
Output Parameter
|  | Nds | - The number of PetscDS objects | 
See Also
 DMGetDS(), DMGetCellDS()
Level
intermediate
Location
src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages