petsc-master 2020-07-10
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ISClearInfoCache

clear the cache of computed index set properties

Synopsis

#include "petscis.h" 
PetscErrorCode ISClearInfoCache(IS is, PetscBool clear_permanent_local)
Not collective

Input Parameters

is - the index set
clear_permanent_local - whether to remove the permanent status of local properties

NOTE: because all processes must agree on the global permanent status of a property, the permanent status can only be changed with ISSetInfo(), because this routine is not collective

See Also

ISInfo, ISInfoType, ISSetInfo(), ISClearInfoCache()

Level

developer

Location

src/vec/is/is/interface/index.c
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages