TSDIRKES122SAL — PETSc 3.21.4 documentation

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# TSDIRKES122SAL

First order DIRK scheme https://arxiv.org/abs/1803.01613 Uses backward Euler as advancing method and trapezoidal rule as embedded method. See `TSDIRK` for additional details.

## Options Database Key

- -ts_dirk_type es122sal - select this method.

## 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