petsc-3.14.6 2021-03-30
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PCSPAISetMax

set the size of various working buffers in the SPAI preconditioner

Synopsis

#include "petscpc.h" 
PetscErrorCode  PCSPAISetMax(PC pc,int 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

Index of all PC routines
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Index of all manual pages