petsc-3.7.7 2017-09-25
   
PCJacobiGetType
Gets how the diagonal matrix is produced for the preconditioner 
Synopsis
#include "petscpc.h" 
PetscErrorCode  PCJacobiGetType(PC pc,PCJacobiType *type)
Not Collective on PC
Input Parameter
pc  -the preconditioner context
Output Parameter
type  -PC_JACOBI_DIAGONAL, PC_JACOBI_ROWMAX, PC_JACOBI_ROWSUM
See Also
 PCJacobiaUseAbs(), PCJacobiSetType()
Level:intermediate
Location:src/ksp/pc/impls/jacobi/jacobi.c
Index of all PC routines
Table of Contents for all manual pages
Index of all manual pages