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PCSPAISetMax#

set the size of various working buffers in the PCSPAI preconditioner

Synopsis#

#include "petscpc.h" 
PetscErrorCode PCSPAISetMax(PC pc, PetscInt max1)

Input Parameters#

  • pc - the preconditioner

  • n - size (default is 5000)

See Also#

PCSPAI, PCSetType()

Level#

intermediate

Location#

src/ksp/pc/impls/spai/ispai.c

Implementations#

PCSPAISetMax_SPAI in src/ksp/pc/impls/spai/ispai.c


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© Copyright 1991-2023, UChicago Argonne, LLC and the PETSc Development Team.

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Last updated on 2023-09-28T16:21:37-0500 (v3.19.6).