#include "petscmat.h" PetscErrorCode MatMFFDSetBase(Mat J,Vec U,Vec F)Logically Collective on Mat Many br
J | - the MatMFFD matrix Many br | |
U | - the vector Many br | |
F | - (optional) vector that contains F(u) if it has been already computed Many br |
Notes: This is rarely used directly Many br
If F is provided then it is not recomputed. Otherwise the function is evaluated at the base Many brpoint during the first MatMult() after each call to MatMFFDSetBase(). Many br
Many br
Level:advanced
Location:src/mat/impls/mffd/mffd.c
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages