From: Daryle Walker (darylew_at_[hidden])
Date: 2006-06-21 15:49:22
On 6/19/06 12:03 PM, "Geoffrey Irving" <irving_at_[hidden]> wrote:
> On Mon, Jun 19, 2006 at 09:43:45AM -0600, Dave Steffen wrote:
[SNIP]
>> It seems to me that building operations for vectors-with-units and
>> matrices-with-units is a duplication of effort. If the PQS library
>> is as easy to use as [ it should be | we think it is ] then
>> incorporating units into UBLAS should be both easy and a good
>> exercise.
>
> Small vectors and transforms require somewhat different interfaces than
> large vectors. For example, uBLAS does not have cross products,
> normalization, quaternions, exponential maps from vectors to quaternions,
> etc.
[TRUNCATE]
But we have a quaternion library too....
-- Daryle Walker Mac, Internet, and Video Game Junkie darylew AT hotmail DOT com