[GiNaC-devel] GiNaC 1.3.4 released

[Jens Vollinga]

Hi everybody,

GiNaC 1.3.4 is out and available. The changes are:

- More general index dimensions are now possible.
- Improved algebraic substitutions.
- Fixed wrong matching in .has().
- Fixed bug in differentiation of a power.
- collect_common_factors also works with negative powers of common 
factors now.
- Code clean-up and preparations for upcoming cln 1.2.

As always, this release can be downloaded from

http://www.ginac.de/Download.html

Best wishes,
Jens