# Time Stepping ODE and DAE Solvers (TS)
The time-stepping (`TS`) component provides ODE and DAE integrators as well as
pseudo-timestepping. `TS` internally
employs `SNES` to solve the nonlinear problems that arise with implicit methods. User guide chapter: [](ch_ts).
Examples
Source files
ts.c
tsmon.c
tseig.c
tsreg.c
dlregists.c
tsregall.c
tsrhssplit.c
tshistory.c
tscreate.c
Directories