cbrtUnit: obj
%include Dimensions
%requires Dimensions,Volume,Length,Area
lengthDotArea:
-- Functions with Length and Area as arguments, returning Volume
in L: var Length.meter
in A: var Area.SquareMeter
out V: var Volume.CubicMeter
V: var Volume.CubicMeter
L: var Length.meter
A: var Area.SquareMeter