Hi Brad! Good to hear from you.
> When they enter > > A = plot( csc(x), -pi, 2*pi ) > show(A) > > the y values go from zero down to -8e15. > > This is pretty typical for anything with asymptotes. > How can they limit the range of the graph so they can see the pertinent > behavior? > <javascript:> > Have them try using plot(..., ymin=-5,ymax=5) or whatever is relevant. In fact, this is a good exercise, to see how such functions behave... but of course maybe by default they would want to try having a set standard for such asymptotic functions to always put in. We haven't yet come up with a (good) way to automatically detect such things, as "detect_poles" doesn't always do this. See also http://trac.sagemath.org/sage_trac/ticket/3985 and http://trac.sagemath.org/sage_trac/ticket/8341 - kcrisman -- You received this message because you are subscribed to the Google Groups "sage-edu" group. To view this discussion on the web visit https://groups.google.com/d/msg/sage-edu/-/WhwU_uOAupcJ. To post to this group, send email to sage-edu@googlegroups.com. To unsubscribe from this group, send email to sage-edu+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sage-edu?hl=en.
