petsc-3.7.3 2016-07-24
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# DM

Abstract PETSc object that manages an abstract grid object and its interactions with the algebraic solvers

### Synopsis

    typedef struct _p_DM* DM;

Notes: The DMDACreate() based object and the DMCompositeCreate() based object are examples of DMs

### See Also

DMCompositeCreate(), DMDACreate(), DMSetType(), DMType

Level:intermediate
Location: src/dm/../../include/petscdmtypes.h
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages

### Examples

src/dm/examples/tutorials/ex65dm.c.html
src/dm/examples/tutorials/ex11f90.F.html
src/ksp/ksp/examples/tutorials/ex28.c.html
src/ksp/ksp/examples/tutorials/ex31.c.html
src/ksp/ksp/examples/tutorials/ex32.c.html
src/ksp/ksp/examples/tutorials/ex43.c.html
src/ksp/ksp/examples/tutorials/ex46.c.html
src/ksp/ksp/examples/tutorials/ex49.c.html
src/ksp/ksp/examples/tutorials/ex50.c.html
src/ksp/ksp/examples/tutorials/ex65.c.html
src/snes/examples/tutorials/ex5.c.html