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ISComplementVec#

Creates the complement of the index set relative to a layout defined by a Vec

Synopsis#

#include "petscvec.h"  
PetscErrorCode ISComplementVec(IS S, Vec V, IS *T)

Collective on IS

Input Parameters#

  • S - a PETSc IS

  • V - the reference vector space

Output Parameter#

  • T - the complement of S

See Also#

ISCreateGeneral()

Level#

advanced

Location#

src/vec/vec/utils/projection.c


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Index of all Vec routines
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© Copyright 1991-2022, UChicago Argonne, LLC and the PETSc Development Team.

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Last updated on 2022-11-28T10:38:28-0600 (v3.18.2).