GridLocalToElementGeneral

Scatters values including ghost variables from the given ghost vector into the given element vector.

Synopsis

#include "grid.h" 
#include "gvec.h" 
int GridLocalToElementGeneral(Grid grid, Vec ghostVec, Vec reduceVec, PetscTruth reduceSystem, PetscTruth reduceElement, ElementVec vec)

Not collective

Input Parameters

	grid	- The grid
	ghostVec	- The vector of values (including ghsot points)
	reduceVec	- The vector of boundary values
	reduceSystem	- The flag for reducing boundary conditions
	reduceElement	- The flag for putting boundary values in the element vector
	vec	- The element vector

WARNING

Make sure that the indices in the element vector are local indices.

Note

If reduceSystem and reduceElement are PTESC_TRUE, then boundary values are placed in vec. If reduceElement is PETSC_FALSE, then zero is used instead.

Keywords