------- Original Message ------- On Tuesday, July 25th, 2023 at 3:10 PM, Waldek Hebisch <de...@fricas.math.uni.wroc.pl> wrote:
> Well, you can do substitution, pass that to integrate and do > backsubstitution. If I do u := l/k*tan(gamma/2) then I can't use it in integrate(1/(1+u^2),u) Cannot find a definition or applicable library operation named integrate with argument type(s) Expression(Integer) Expression(Integer) How to do u-substitution in FriCAS? -- 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 fricas-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/fricas-devel/M59PH77iyzY6ktTZrKULT3_cQuRYHTaGUNxRjYjx6cT_pMikm5mWJiK4EGSFhb1qc-9ndXPsCtl2Yp8IUePQaZGIRjVEIVbB5MqGuLQaQc4%3D%40proton.me.
