petsc-3.12.5 2020-03-29
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TSComputeForcingFunction

Evaluates the forcing function.

Synopsis

#include "petscts.h"  
PetscErrorCode TSComputeForcingFunction(TS ts,PetscReal t,Vec U)
Collective on TS

Input Parameters

ts - the TS context
t - current time

Output Parameter

U -the function value

Note

Most users should not need to explicitly call this routine, as it is used internally within the nonlinear solvers.

See Also

TSSetSolutionFunction(), TSSetRHSFunction(), TSComputeIFunction()

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