Hello,

I am not sure if this exactly fits your needs, but PsiLAB
(http://psilab.sourceforge.net/) is available for the types of
mathematical operations you are talking about.  At the very least, it
provides extensive matrix/linear algebra operations, which you could
use to write your own (assuming another is unavailable).

Regards,

Sachin.


On Tue, 4 Jan 2005 14:47:43 +0000, Richard Jones <rich@annexia.org> wrote:
> 
> I'm looking for a 3D vector library for OCaml.  In particular I'm
> interested in:
> 
> * points, rays, vectors, surfaces
> * intersection of sphere and ray, surface and ray, etc.
> 
> Simple enough to write myself, but I was hoping that one would already
> exist.  I checked the Humps, and the nearest I could find are GeOCaml,
> which seems to be 2D only, and SOCaml which is the OCaml interface to
> Open Inventor, which is not quite what I'm looking for.
> 
> Thanks in advance,
> 
> Rich.
> 
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