DMMG

Data structure to easily manage multi-level non-linear solvers on grids managed by DM

Synopsis

typedef struct _n_DMMG* DMMG;
This is being deprecated. Use KSPSetDM() for linear problems and SNESSetDM() for nonlinear problems. See src/ksp/ksp/examples/tutorials/ex45.c and src/snes/examples/tutorials/ex57.c

Fortran Users: see also DMMGArray

See Also

DMCompositeCreate(), DMComposite, DM, DMMGCreate(), DMMGSetKSP(), DMMGSetSNES(), DMMGSetInitialGuess(),
DMMGSetNullSpace(), DMMGSetMatType()

Level:intermediate
Location:
src/snes/utils/../../../include/petscdmmg.h
Index of all DMMG routines
Table of Contents for all manual pages
Index of all manual pages src/ksp/ksp/examples/tutorials/ex22.c.html
src/ksp/ksp/examples/tutorials/ex25.c.html
src/ksp/ksp/examples/tutorials/ex28.c.html
src/ksp/ksp/examples/tutorials/ex29.c.html
src/ksp/ksp/examples/tutorials/ex31.c.html
src/ksp/ksp/examples/tutorials/ex32.c.html
src/ksp/ksp/examples/tutorials/ex34.c.html
src/ksp/ksp/examples/tutorials/ex35.c.html
src/ksp/ksp/examples/tutorials/ex37.c.html
src/ksp/ksp/examples/tutorials/ex45.c.html