I never got Java to work period in Ubuntu for 64bit with the Firefox
built for it. I later reinstalled Ubuntu but the 32bit edition, and
Java worked fine in the notebook.
On Jan 15, 6:20 pm, "David Joyner" <[EMAIL PROTECTED]> wrote:
> 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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