petsc-3.7.1 2016-05-15
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DMSNESSetBoundaryLocal

 set a local boundary value function. This function is called with local vector containing the local vector information PLUS ghost point information. It should insert values into the local vector that do not come from the global vector, such as essential boundary condition data.

Synopsis

#include "petscsnes.h" 
PetscErrorCode DMSNESSetBoundaryLocal(DM dm,PetscErrorCode (*func)(DM,Vec,void*),void *ctx)
Logically Collective Many br

Input Arguments

dm - DM to associate callback with Many br
func - local boundary value evaluation Many br
ctx - optional context for local boundary value evaluation Many br

Many br

See Also

DMSNESSetFunctionLocal(), DMDASNESSetJacobianLocal()

Level:intermediate
Location:src/snes/utils/dmlocalsnes.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages