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

• max1 - size (default is 5000)

See Also

KSP: Linear System Solvers, 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
Table of Contents for all manual pages
Index of all manual pages