GridSetVecPointBoundaryRectangular

his function sets Dirchlet boundary conditions on the linear Rhs arising from the underlying grid, and the default variable ordering can be overridden.

Synopsis

#include "grid.h" 
#include "gvec.h" 
int GridSetVecPointBoundaryRectangular(int node, int field, PointFunction f, VarOrdering order, GVec b, void *ctx)

Collective on GVec

Input Parameters

	node	- The constriained node
	field	- The field to which the conditions apply
	f	- The function which defines the boundary condition
	order	- The test variable ordering
	ctx	- The user-supplied context

Output Parameter

b -The Rhs vector

Keywords

boundary conditions, finite element

GridSetVecPointBoundaryRectangular

Synopsis

Input Parameters

Output Parameter

Keywords

See Also