petsc-3.3-p7 2013-05-11

DMComputeVariableBounds

compute variable bounds used by SNESVI.

Synopsis

#include "petscdm.h"     
PetscErrorCode  DMComputeVariableBounds(DM dm, Vec xl, Vec xu)

Logically Collective on DM

Input Parameters

	dm	- the DM object to destroy
	x	- current solution at which the bounds are computed

Output parameters

	xl	- lower bound
	xu	- upper bound

See Also

DMView(), DMCreateGlobalVector(), DMCreateInterpolation(), DMCreateColoring(), DMCreateMatrix(), DMGetApplicationContext(), DMSetInitialGuess(),
DMSetFunction(), DMSetVariableBounds()

Level:intermediate
Location:src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages