MatMFFDFn#
Function provided to MatMFFDSetFunction() that computes the function being differenced
Synopsis#
PETSC_EXTERN_TYPEDEF typedef PetscErrorCode MatMFFDFn(void *ctx, Vec x, Vec y);
Calling Sequence#
ctx - [optional] user-defined function context provided with
MatMFFDSetFunction()x - input vector
y - output vector
See Also#
Matrices, Mat, MatCreateMFFD(), MatMFFDSetFunction(), MatMFFDiFn, MatMFFDiBaseFn
Level#
advanced
Location#
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages