PetscViewerExodusIIGetNodalVariable#
Gets the number of nodal variables in an exodusII file
Synopsis#
#include "petscdmplex.h"   
PetscErrorCode PetscViewerExodusIIGetNodalVariable(PetscViewer viewer, PetscExodusIIInt *num)
Collective
Input Parameters#
- viewer - a - PetscViewerof type- PETSCVIEWEREXODUSII
Output Parameters#
- num - the number variables in the exodusII file 
Notes#
This function gets the number of nodal variables and saves it in the address of num.
See Also#
PETSCVIEWEREXODUSII, PetscViewer, PetscViewerCreate(), PetscViewerDestroy(), PetscViewerExodusIIOpen(), PetscViewerSetType(), PetscViewerType, PetscViewerExodusIISetNodalVariable()
Level#
intermediate
Location#
src/dm/impls/plex/exodusii/plexexodusii2.c
Index of all DMPlex routines
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Index of all manual pages