TSSetDM#
Sets the DM that may be used by some nonlinear solvers or preconditioners under the TS
Synopsis#
#include "petscts.h"
PetscErrorCode TSSetDM(TS ts, DM dm)
Logically Collective on ts
Input Parameters#
ts - the ODE integrator object
dm - the dm, cannot be NULL
Notes#
A DM can only be used for solving one problem at a time because information about the problem is stored on the DM, even when not using interfaces like DMTSSetIFunction(). Use DMClone() to get a distinct DM when solving different problems using the same function space.
See Also#
Level#
intermediate
Location#
Examples#
src/ts/tutorials/ex10.c.html
src/ts/tutorials/ex11.c.html
src/ts/tutorials/ex11_sa.c.html
src/ts/tutorials/ex12.c.html
src/ts/tutorials/ex13.c.html
src/ts/tutorials/ex14.c.html
src/ts/tutorials/ex15.c.html
src/ts/tutorials/ex17.c.html
src/ts/tutorials/ex18.c.html
src/ts/tutorials/ex22.c.html
src/ts/tutorials/ex22f.F90.html
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages