petsc-3.13.6 2020-09-29
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PCLMVMSetIS
Sets the index sets that reduce the
PC
Section 1.5 Writing Application Codes with PETSc
.
Synopsis
#include "petscpc.h"
PetscErrorCode
PCLMVMSetIS
(
PC
pc,
IS
inactive)
Input Parameters
pc
- An LMVM preconditioner
inactive
- Index set defining the variables removed from the problem
See Also
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