Dear all, I would like to evaluate a symbolic equation containing an integral numerically: ((integrate(250*cos(pi*x/180)^1.8 + 170.35,x,0,18)/a_v)(a_v=1)).n() does not work. Is there a way of doing this? The real equation is a lot longer than the above, so I am looking for a simple automatic way. Usually, if I substitute all symbolic variables with numerical values, the function just evaluates to a number, but if I have a symbolic integral in there, it does not work.
Thanks for your help! Stan --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
