petsc-3.14.6 2021-03-30
Report Typos and Errors

DMRedundantCreate

 Creates a DM object, used to manage data for dense globally coupled variables

Synopsis

#include "petscdmredundant.h" 
PetscErrorCode DMRedundantCreate(MPI_Comm comm,PetscMPIInt rank,PetscInt N,DM *dm)
Collective

Input Parameter

comm - the processors that will share the global vector
rank - rank to own the redundant values
N - total number of degrees of freedom

Output Parameters

dm - the redundant DM

See Also

DMDestroy(), DMCreateGlobalVector(), DMCreateMatrix(), DMCompositeAddDM(), DMREDUNDANT, DMSetType(), DMRedundantSetSize(), DMRedundantGetSize()

Level

advanced

Location

src/dm/impls/redundant/dmredundant.c

Examples

src/snes/tutorials/ex21.c.html
src/snes/tutorials/ex22.c.html

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