Am 23.08.2010 um 18:49 schrieb Tony Worm:
what features of GiNaC are you using? It implements a lot of Mathematical 'things'. I used it originally as simply a representation for symbolic expressions and evaluation. I found that I could not modify an expression ( they only return const &'s), and that evaluation was too slow for my application.
I'm using at this time (and in future I think so) only the numerical / symbolic structurs. I need only arithmetics with symbolic expression for parsing string data into an expression, create some derivates and calulating the value. But my algorithms have a lot of data, so I must run the calculating for many values and at this point I would like to do this in parallel (on MPI for cluster system and multithreading for desktop).
On Mon, Aug 23, 2010 at 12:45 PM, Kraus Philipp <philipp.kraus@flashpixx.de> wrote:
Am 23.08.2010 um 18:23 schrieb Cristobal Navarro:
i once opened a topic too, asking if a particular case would be thread safe, ginac is one of the best symbolic math libraries around, and it has proveed that it works great on large cluster problems, its just that the middle multithreading escenario is missing support, lets hope that in the future there could be plans for doing some work on the thread safety.
Yes, ginac is in my project perfect. I woudln't like to swtich to another lib. I hope that the developers can change the code to thread-safe code
Thanks a lot to all developers _______________________________________________ GiNaC-list mailing list GiNaC-list@ginac.de https://www.cebix.net/mailman/listinfo/ginac-list
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