Re: [GiNaC-list] symtab problem with multithread

Hello, On Fri, Aug 20, 2010 at 08:07:37PM +0200, Kraus Philipp wrote:

I try to use a GiNaC::symtab in a thread object.

Don't do this. GiNaC is not thread safe, therefore one can use it only in one thread. STL containers (in particular, std::map) are not thread safe either. See also this discussion: http://www.ginac.de/pipermail/ginac-list/2010-June/001656.html Best regards, Alexei