ISGeneralFilter#
Remove all indices outside of [start, end) from an ISGENERAL
Synopsis#
#include "petscis.h"  
PetscErrorCode ISGeneralFilter(IS is, PetscInt start, PetscInt end)
Collective
Input Parameters#
- is - the index set 
- start - the lowest index kept 
- end - one more than the highest index kept, - start\(\le\)- end
See Also#
Low-level Vector Communication, IS, ISGENERAL, ISCreateGeneral(), ISGeneralSetIndices()
Level#
beginner
Location#
Implementations#
ISGeneralFilter_General() in src/vec/is/is/impls/general/general.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages