ISLoad#

Loads an index set that has been stored in binary or HDF5 format with ISView().

Synopsis#

#include "petscis.h" 
PetscErrorCode ISLoad(IS is, PetscViewer viewer)

Collective

Input Parameters#

Notes#

IF using HDF5, you must assign the IS the same name as was used in is that was stored in the file using PetscObjectSetName(). Otherwise you will get the error message: “Cannot H5DOpen2() with Vec name NAMEOFOBJECT”

See Also#

IS, PetscViewerBinaryOpen(), ISView(), MatLoad(), VecLoad()

Level#

intermediate

Location#

src/vec/is/is/interface/index.c

Examples#

src/ksp/ksp/tutorials/ex76.c
src/ksp/ksp/tutorials/ex76f.F90
src/ksp/ksp/tutorials/ex87.c


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