1*46696af2SBarry Smith# Time Stepping ODE and DAE Solvers (TS) 2*46696af2SBarry Smith 3*46696af2SBarry SmithThe time-stepping (`TS`) component provides ODE and DAE integrators as well as 4*46696af2SBarry Smithpseudo-timestepping. `TS` internally 5*46696af2SBarry Smithemploys `SNES` to solve the nonlinear problems that arise with implicit methods. User guide chapter: [](ch_ts). 6*46696af2SBarry Smith 7*46696af2SBarry Smith 8*46696af2SBarry Smith<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/src/ts/tutorials/index.html">Examples</A><BR> 9*46696af2SBarry Smith 10