TSDIRKES213SAL#

Second order DIRK scheme [KC19]. Also known as TR-BDF2, see[HS96] See TSDIRK for additional details.

Options Database Key#

  • -ts_dirk_type es213sal - select this method.

Note#

This is the default DIRK scheme used in PETSc.

References#

HS96

ME Hosea and LF Shampine. Analysis and implementation of TR-BDF2. Applied Numerical Mathematics, 20(1-2):21–37, 1996.

KC19

Christopher A Kennedy and Mark H Carpenter. Diagonally implicit Runge–Kutta methods for stiff ODEs. Applied Numerical Mathematics, 146:221–244, 2019.

See Also#

TS: Scalable ODE and DAE Solvers, TSDIRK, TSDIRKType, TSDIRKSetType()

Level#

advanced

Location#

src/ts/impls/arkimex/arkimex.c

Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages