MatLMVMGetJ0KSP#
Returns a pointer to the internal KSP solver associated with the initial Jacobian.
Synopsis#
#include "petscksp.h"
PetscErrorCode MatLMVMGetJ0KSP(Mat B, KSP *J0ksp)
Input Parameters#
B - An LMVM-type matrix
Output Parameter#
J0ksp - KSP solver for defining the initial inverse-Jacobian
See Also#
LMVM Matrices, MATLMVM
, MatLMVMSetJ0KSP()
Level#
advanced
Location#
src/ksp/ksp/utils/lmvm/lmvmutils.c
Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages