Dear Robert, Thanks a lot for the ultra-quick solution! Sorry about that, should have looked more closely at the docstring.
Cheers Stan Robert Bradshaw wrote: > No, it's an inconsistency in the interface. numerical_integral > assumes a single free variable, so it doesn't accept that as an > option. See the docstring. The error should be much better. > > sage: numerical_integral(250*cos(pi*x/180)^1.8 + 170.35,0,18) > (7435.2795815640275, 8.2548185859776822e-11) > > - Robert > > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---