petsc-3.7.5 2017-01-01

TSGetRHSFunction

Returns the vector where the right hand side is stored and the function/context to compute it.

#include "petscts.h"  
PetscErrorCode TSGetRHSFunction(TS ts,Vec *r,TSRHSFunction *func,void **ctx)

Not Collective

ts -the TS context

	r	- vector to hold computed right hand side (or NULL)
	func	- the function to compute right hand side (or NULL)
	ctx	- the function context (or NULL)

TS, nonlinear, get, function