From: Pierre Aubert (pierre.aubert_at_[hidden])
Date: 2003-05-12 11:28:48
Hubert Holin écrivait: > Somewhere in the E.U., le 07/05/2003
<SNIP>
>
> I am absolutely in favour of a library which would help me add ET
> with minimal work (ET are on my TODO list for quaternions and
> octonions)!
You can do that easily with meta::expr<T>
(available here https://sourceforge.net/project/showfiles.php?group_id=2326)
We tried that in 1999 with Nicolas Di Cesare and found that it doesn't
perform better that an inline version with fixed size (N) vectors. It becomes
better for N >= 5 thus it should be ok for octonions.
pierre.
-- Pierre F. Aubert Head of Software Development, Wanadoo Portails pierre.aubert(at)wanadoo.com or (at)echo.fr icq: 73502670