DMMGGetB

Returns the matrix for the finest level used to construct the preconditioner; usually the same as the Jacobian

Synopsis

Mat DMMGGetJ(DMMG *dmmg)
Not Collective

Input Parameter

dmmg -DMMG solve context

See Also

DMMGCreate(), DMMGSetUser(), DMMGGetJ()

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

Examples

src/snes/examples/tutorials/ex48.c.html
src/ts/examples/tutorials/ex14.c.html