#include "petscts.h" PetscErrorCode SNESTSFormJacobian(SNES snes,Vec U,Mat A,Mat B,void *ctx)Collective on SNES
snes | - nonlinear solver | |
U | - the current state at which to evaluate the residual | |
ctx | - user context, must be a TS |
A | - the Jacobian | |
B | - the preconditioning matrix (may be the same as A) | |
flag | - indicates any structure change in the matrix |
Level:developer
Location:src/ts/interface/ts.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages