NeumannBoundaryCondition¶

class NeumannBoundaryCondition(value=None)¶

A Neumann type boundary condition.

Parameters:	value (PhysicalQuantity of type energy/length) – The constraint value to fix the derivative of the Hartree difference potential to. Default: 0.0 * eV/Angstrom

value()¶

Returns:	The constraint value.
Return type:	PhysicalQuantity of type energy/length