On Mar 21, 12:47 am, Dan Drake <dr...@kaist.edu> wrote: > On Tue, 20 Mar 2012 at 08:33PM -0700, P Purkayastha wrote: > > It is simply joining the points. The plot is actually correct. Attached is > > the output of > > > plot(sqrt(2*x^2-3)/(5*x-2), (x,-10,10),ymin=-5,ymax=5,marker='*')
Here's a simpler example of both of these. sage: plot(sqrt(x^2-1)+1,(x,-3,3)) It looks better with sage: plot(sqrt(x^2-1)+1,(x,-3,3),plot_points=1000) but either way you are right that this is annoying. I don't see any easy way to avoid it, any more than sage: plot(tan(x),(x,-pi,pi)) is going to be easy to fix without using ymin and ymax explicitly. - kcrisman -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
