PARTdesigner
used variables which, in turn, are generally components
of formulae. The formulae of complex designs are, in turn, very
extensive so that syntax errors or superfluous characters for
instance may creep in. Such formulae can be “cleaned up” using
various optimization methods.
Note
Particularly in the
case of frequent mirroring and rotation of a part, it is advisable to use the Formula optimizer.
Otherwise, terms would be prolonged with every action and could
thus reach the maximum permitted number of characters of
256.