GridSetVecBoundary

his function sets Dirchlet boundary conditions on the linear Rhs arising from the underlying grid.

#include "grid.h" 
#include "gvec.h" 
int GridSetVecBoundary(int bd, int field, PointFunction f, GVec b, void *ctx)

Collective on GVec

	bd	- The marker for the boundary to apply conditions along
	field	- The field to which the conditions apply
	f	- The function which defines the boundary condition
	ctx	- The user-supplied context

b -The Rhs vector

boundary conditions, finite element