OK, I get a stack overflow with this example: domain:complex; assume(m1>0,m2>0); A : (-((((-r23^2)+r13^2+r12^2)*( r23^2-r13^2+r12^2))/((m2+m1)*r12^2*r13*r23)+(2*((-r23^2)-r13^2+r12^2))/(m3*r13*r23))^2/(4*((4*(m3+m1))/(m1*m3)-(m2*((-r23^2)+r13^2+r12^2)^2)/(m1*(m2+m1)*r12^2*r13^2))))-(m1*(r23^2-r13^2+r12^2)^2)/(4*m2*(m2+m1)*r12^2*r23^2)+(m3+m2)/(m2*m3); is(equal(A,0));
using Maxima 5.41.0 + SBCL 1.3.14 + Debian (x86_64). A stack trace shows that it's getting stuck in the sign code. SIGNSUM calls SIGN1 which eventually calls SIGN1 again, and on it goes. Not sure what's going on, can someone submit a bug report for this? best, Robert Dodier -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
