petsc-3.11.4 2019-09-28
TSGetCostGradients
Returns the gradients from the TSAdjointSolve()
Synopsis
#include "petscts.h"
PetscErrorCode TSGetCostGradients(TS ts,PetscInt *numcost,Vec **lambda,Vec **mu)
Not Collective, but Vec returned is parallel if TS is parallel
Input Parameter
ts -the TS context obtained from TSCreate()
Output Parameter
| lambda | - vectors containing the gradients of the cost functions with respect to the ODE/DAE solution variables
|
| mu | - vectors containing the gradients of the cost functions with respect to the problem parameters
|
See Also
TSGetTimeStep()
Keywords
TS, timestep, get, sensitivity
Level
intermediate
Location
src/ts/interface/sensitivity/tssen.c
Index of all Sensitivity routines
Table of Contents for all manual pages
Index of all manual pages