Please excuse me for pulling the subject of this discussion back to what I think the original post meant...
On May 19, 2:47 am, Ari <garon.ari...@gmail.com> wrote: ... > I am working with sage > from the terminal and whenever I use the function plot3d, nothing > happens. ... > Ari As far as I know, the usual "jmol" and "canvas3d" rendering engines will not work from the command line. But, you can save your plot as a PNG, as rendered by Tachyon: sage: var('x y') (x, y) sage: plot3d(x^2 + y^2, (x, -1, 1), (y, -1, 1)).save("test.png") The above example will save "test.png" to your current working directory. As an aside, you can also export your 3d object in various formats. One example is the "obj" method, whose output can be viewed in Blender (www.blender.org). sage: var('x y') sage: a = plot3d(x^2 + y^2, (x, -1, 1), (y, -1, 1)) sage: f = open("dump.obj", "w") sage: f.write(a.obj()) sage: f.close() After downloading and installing Blender (which is very easy to do), do "File > Import > Wavefront (.obj)" and select the file "dump.obj". -- Kelvin -- 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