Hello all, Apologies if you got this mail twice, but the set of people on ginac-list and ginac-devel is neither disjoint nor is one a subset of the other... This is to notify you that we've uploaded version 0.4.1 of GiNaC yesterday. The updated documentation is sitting on <http://www.ginac.de/> as well. Please read the News if you are curious on what has changed (it ain't anything dramatic). Check it out, test it, submit bug-reports and (if possible) fixes! Just to keep people informed about current development, let me mention that the next release will probably feature an interface to the CINT C++ interpreter <http://root.cern.ch/root/Cint.html> by Masaharu Goto. This will allow people to write C++ scripts interactively and to compile them later. We'll get another interactive interface to GiNaC besides ginsh this way---one with all loop constructs, conditionals and containers known from C++. Currently there are still some weirdnesses concerning automatic promotion of types which are hopefully fixed soon but we are already quite excited about the new possibilities. happy hacking -rbk. -- Richard Kreckel <Richard.Kreckel@Uni-Mainz.DE> <http://wwwthep.physik.uni-mainz.de/~kreckel/> - To UNSUBSCRIBE, email to ginac-list@ginac.de with a subject of "unsubscribe".