Here is the patch which was described in my previous message
(Fri May 13 17:27:25 CEST 2005).
--
Vladimir V. Kisil email: kisilv(a)maths.leeds.ac.uk
-- www: http://maths.leeds.ac.uk/~kisilv/
Dear Christian and Richard,
Based on the GiNaC, we have implemented the multivaritate factorization, and embeded in our CAS, CMCL.
The CAS/CMCL we built is also on the basis of your open-source symbolic package, GiNaC. And it is compatible with the CAS/Maple's program language.
If you and other developers are interested in our CAS/CMCL, please visite the site:
http://www.acailab.com/cmcl/cmcl-index.htm
Also, as an open project, it is very thankful for you and all the other developers to take part in it. What is more, we need your help , because some problems are not been solved until now, which have been enumerated in the To-Do list.
Thanks,
Qin An