Hi:
I have an old 64 bit machine with 64bit ubuntu fiesty fawn loaded on it.
I just noticed a problem with plot3d on it (plot3d runs fine on my
intel macbook):
In sage 2.9.3:
sage: x = var("x")
sage: y = var("y")
sage: p = plot3d(x^2-y^2,(-1,1),(-1,1))
---------------------------------------------------------------------------
<type 'exceptions.NameError'> Traceback (most recent call last)
/mnt/drive_hda1/sagefiles/sage-2.9.alpha5/<ipython console> in <module>()
<type 'exceptions.NameError'>: name 'plot3d' is not defined
In sage 2.10.alpha1:
sage: x = var("x")
sage: y = var("y")
sage: plot3d(x^2-y^2,(-1,1),(-1,1)).show() ## long time but nothing happens
sage: p = plot3d(x^2-y^2,(-1,1),(-1,1))
sage: p ## long time but nothing happens
sage: type(p)
<type 'sage.plot.plot3d.parametric_surface.ParametricSurface'>
sage: show(p) ## nothing happens
sage:
I'll try running sage -testall on both of these to see if something pops up.
- David Joyner
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