Dear all, Let's draw two discs with region_plot:
sage: disc1= region_plot(lambda x, y : x^2+y^2 < 1, (x, -1, 1), (y, -1, 1)) sage: disc2= region_plot(lambda x, y : (x-0.7)^2+(y-0.7)^2 < 0.5, (x, -2, 2), (y, -2, 2) ) If we plot them separately, no problem. However if we try sage: disc1 + disc2 then one of the discs disappears almost entirely ! This is sage 6.2 on a MacBook. Does anyone know if there's a workaround? I've been writing some code to draw (filled) hyperbolic triangles in the unit disc model (sage knows how to do the upper half plane model). It was working fine with region_plot when I was drawing the triangles individually. Then I wrote up some code to draw a tiling (quite a lot of time, as you can imagine!), and was really disappointed to see the end result all scrambled because of this bug! should I use something other than region_plot? thanks! Pierre -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
