#include "slepcfn.h" PetscErrorCode FNCombineGetChildren(FN fn,FNCombineType *comb,FN *f1,FN *f2)Not Collective
fn | - the math function context |
comb | - how to combine the functions (addition, multiplication, division or composition) | |
f1 | - first function | |
f2 | - second function |