TSRosWSetRecomputeJacobian#
Set whether to recompute the Jacobian at each stage. The default is to update the Jacobian once per step.
Synopsis#
#include "petscts.h"
PetscErrorCode TSRosWSetRecomputeJacobian(TS ts, PetscBool flg)
Logically Collective
Input Parameters#
ts - timestepping context
flg -
PETSC_TRUEto recompute the Jacobian at each stage
See Also#
TS: Scalable ODE and DAE Solvers, TSRosWType, TSRosWGetType()
Level#
intermediate
Location#
Implementations#
TSRosWSetRecomputeJacobian_RosW() in src/ts/impls/rosw/rosw.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages