VecTaggerSetFromOptions

set VecTagger options using the options database

Synopsis

#include "petscvec.h" 
PetscErrorCode VecTaggerSetFromOptions(VecTagger tagger)

Logically Collective

Input Parameter

• tagger - vec tagger

Options Database Keys

• -vec_tagger_type - implementation type, see VecTaggerSetType()

• -vec_tagger_block_size - set the block size, see VecTaggerSetBlockSize()

• -vec_tagger_invert - invert the index set returned by VecTaggerComputeIS()

See Also

VecTagger, VecTaggerCreate(), VecTaggerSetUp()

Level

advanced

Location

src/vec/vec/utils/tagger/interface/tagger.c

Examples

src/ts/tutorials/ex11.c
src/vec/vec/utils/tagger/tutorials/ex1.c

Implementations

VecTaggerSetFromOptions_AndOr in src/vec/vec/utils/tagger/impls/andor.c
VecTaggerSetFromOptions_CDF in src/vec/vec/utils/tagger/impls/cdf.c
VecTaggerSetFromOptions_Simple in src/vec/vec/utils/tagger/impls/simple.c

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