PCLMVMSetIS#

Sets the index sets that reduce the PC application.

Synopsis#

#include "petscpc.h" 
PetscErrorCode PCLMVMSetIS(PC pc, IS inactive)

Input Parameters#

pc - An PCLMVM preconditioner
inactive - Index set defining the variables removed from the problem

Developer Note#

Need to explain the purpose of this IS

See Also#

PCLMVM, MatLMVMUpdate()

Level#

intermediate

Location#

src/ksp/pc/impls/lmvm/lmvmpc.c

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