Ah, so next time I might report bugs there (if any) instead of bother the whole mailing list.
Actually I also tried Axiom May 2012 version, seems that it triggers an infinity loop. But you are different projects... xyy 2014-12-10 9:54 GMT+08:00 Waldek Hebisch <[email protected]>: > Eddy Xiao wrote: > > > > Hi, I'm trying you new integration code, and > > > > integrate(x^(1/3)/(3*x+1)^(1/3), x) > > =20 > > >> Error detected within library code: > > impossible > > > > what does this "impossible" mean? Is it a bug? > > Yes, it is a bug. "impossible" mean that some condition happened > that author of the code (probably me) thought should never > happen. It may be mistake in a proof or some other place is > passing wrong values. > > > > > BTW: Is sourceforge.net/p/fricas/bugs/ the proper place to report bug? > > Yes. > > BTW: The bug is present from some time, at least from release 1.2.3. > > -- > Waldek Hebisch > [email protected] > > -- > You received this message because you are subscribed to a topic in the > Google Groups "FriCAS - computer algebra system" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/fricas-devel/TzTI6wp-CG0/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/fricas-devel. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
