[GiNaC-list] GiNaC release 1.5.8

Jens Vollinga jensv at nikhef.nl
Tue Jul 6 15:57:47 CEST 2010

Hi everybody,

GiNaC 1.5.8 is out and available. The changes are:

* Changed default behaviour of conjugate() for user-defined functions
   to avoid wrong evaluations. A user-defined conjugate_func must now be
   explicitly registered.
* Fixed: Parser now handles abbreviations as advertized in the manual.
* Fixed two bugs in the GCD code (one infinite loop, one
* Fixed dangerous iterator use.
* Fixed a memory leak in excompiler.
* Fixed several syntax issues wrt to gcc 4.5 and wrt to compile option
* Fixed a wrong URL and a texinfo problem in the manual.
* Added degree_vector() utility function.

As always, this release can be downloaded from


Best wishes,

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