DMMoabSetGlobalFieldVector — PETSc 3.21.4 documentation

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# DMMoabSetGlobalFieldVector

Sets the vector reference that represents the global solution associated with all fields (components) managed by DM. A useful utility when updating the DM solution after a solve, to be serialized with the mesh for checkpointing purposes.

## Synopsis

    #include "petscdmmoab.h"
    PetscErrorCode DMMoabSetGlobalFieldVector(DM dm, Vec fvec)

Not Collective

## Input Parameters

- dm - the discretization manager object

- fvec - the global Vector solution corresponding to all the fields managed by DM

## See Also

`DMMoabGetFieldName()`, `DMMoabSetFieldVector()`

## Level

intermediate

## Location

src/dm/impls/moab/dmmbfield.cxx

## Examples

src/ksp/ksp/tutorials/ex36.cxx
src/ksp/ksp/tutorials/ex35.cxx
src/ts/tutorials/ex35.cxx

Index of all DMMOAB routines
Table of Contents for all manual pages
Index of all manual pages