petsc-3.15.0 2021-03-30
PCTelescopeGetReductionFactor
Gets the factor by which the original number of processes has been reduced by.
Synopsis
#include "petscksp.h"
#include "petscdm.h"
PetscErrorCode PCTelescopeGetReductionFactor(PC pc,PetscInt *fact)
Not Collective
Input Parameter
| pc | - the preconditioner context
|
Output Parameter
| fact | - the reduction factor
|
Level
advanced
Location
src/ksp/pc/impls/telescope/telescope.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages