Members:
ok
notImplemented : Algorithms set this if this when something isn't yet implemented.
badFeaturePair : Algorithms set this when the calculation doesn't make sense for those object types.
This result can be based on object parameters, but not on their relative location.
badRelativeLocation : Can't be computed because of how the objects are located relative to each other.
notFinite : The result was not finite. This is set automatically if you return non-finite values, but you can also set this manually.