TSSetUp#

Sets up the internal data structures for the later use of a timestepper.

Synopsis#

#include "petscts.h"  
PetscErrorCode TSSetUp(TS ts)

Collective

Input Parameter#

Note#

For basic use of the TS solvers the user need not explicitly call TSSetUp(), since these actions will automatically occur during the call to TSStep() or TSSolve(). However, if one wishes to control this phase separately, TSSetUp() should be called after TSCreate() and optional routines of the form TSSetXXX(), but before TSStep() and TSSolve().

See Also#

TS: Scalable ODE and DAE Solvers, TSCreate(), TS, TSStep(), TSDestroy(), TSSolve()

Level#

advanced

Location#

src/ts/interface/ts.c

Examples#

src/ts/tutorials/ex42.c
src/ts/tutorials/ex1.c
src/ts/tutorials/ex1f.F90
src/ts/tutorials/ex28.c
src/ts/tutorials/ex53.c

Implementations#

TSSetUp_ARKIMEX() in src/ts/impls/arkimex/arkimex.c
TSSetUp_BDF() in src/ts/impls/bdf/bdf.c
TSSetUp_EIMEX() in src/ts/impls/eimex/eimex.c
TSSetUp_Euler() in src/ts/impls/explicit/euler/euler.c
TSSetUp_RK() in src/ts/impls/explicit/rk/rk.c
TSSetUp_SSP() in src/ts/impls/explicit/ssp/ssp.c
TSSetUp_GLEE() in src/ts/impls/glee/glee.c
TSSetUp_Alpha() in src/ts/impls/implicit/alpha/alpha1.c
TSSetUp_Alpha() in src/ts/impls/implicit/alpha/alpha2.c
TSSetUp_DiscGrad() in src/ts/impls/implicit/discgrad/tsdiscgrad.c
TSSetUp_GLLE() in src/ts/impls/implicit/glle/glle.c
TSSetUp_IRK() in src/ts/impls/implicit/irk/irk.c
TSSetUp_Sundials() in src/ts/impls/implicit/sundials/sundials.c
TSSetUp_Theta() in src/ts/impls/implicit/theta/theta.c
TSSetUp_BEuler() in src/ts/impls/implicit/theta/theta.c
TSSetUp_CN() in src/ts/impls/implicit/theta/theta.c
TSSetUp_Mimex() in src/ts/impls/mimex/mimex.c
TSSetUp_MPRK() in src/ts/impls/multirate/mprk.c
TSSetUp_Pseudo() in src/ts/impls/pseudo/posindep.c
TSSetUp_RosW() in src/ts/impls/rosw/rosw.c
TSSetUp_BasicSymplectic() in src/ts/impls/symplectic/basicsymplectic/basicsymplectic.c


Index of all TS routines
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Index of all manual pages