From: Fernando Cacciola (fernando_cacciola_at_[hidden])
Date: 2007-10-05 16:45:02
John Femiani wrote:
> What would be the difference between the cartesian and the vector
> types?
>
the vector class support operations that don't make sense for cartesian,
like inner/outer products, normalization, length, etc.
That's why I don't derive point from vector.
Fernando