IS#
Abstract PETSc object used for efficient indexing into vector and matrices
Synopsis#
typedef struct _p_IS *IS;
See Also#
ISType, ISCreateGeneral(), ISCreateBlock(), ISCreateStride(), ISGetIndices(), ISDestroy()
Level#
beginner
Location#
Examples#
src/dm/impls/plex/tutorials/ex1f90.F90
src/dm/label/tutorials/ex1.c
src/dm/label/tutorials/ex1f90.F90
src/dm/tutorials/ex22.c
src/ksp/ksp/tutorials/ex59.c
src/ksp/ksp/tutorials/ex62.c
src/ksp/ksp/tutorials/ex8.c
src/snes/tutorials/ex73f90t.F90
src/vec/vec/tutorials/ex44.c
Implementations#
_p_IS in include/petsc/private/isimpl.h
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages