petsc-3.9.2 2018-05-20
Report Typos and Errors

PCSPAISetMaxNew

set maximum number of new nonzero candidates per step in SPAI preconditioner

Synopsis

#include "petscpc.h" 
PetscErrorCode  PCSPAISetMaxNew(PC pc,int maxnew1)

Input Parameters

pc - the preconditioner
n - maximum number (default 5)

See Also

PCSPAI, PCSetType(), PCSPAISetNBSteps()

Level

intermediate

Location

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

Implementations

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

Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages