ASKSAGE: Sage Q&A Forum - Latest question feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sat, 04 Oct 2014 04:36:58 -0500save (and reuse) parametric_plot3d objecthttps://ask.sagemath.org/question/24390/save-and-reuse-parametric_plot3d-object/Hello,
I am a total newbie in Sage and I do not talk Python :-(
I was just trying to draw some surfaces for illustration when I came across a problem loading my saved computations.
NotImplementedError: You must override the get_grid method.
(code below.)
Is there a way to do what is suggested (override...)?
I found a bug ticket
[http://trac.sagemath.org/ticket/9957](http://trac.sagemath.org/ticket/9957)
and saw
[http://ask.sagemath.org/question/7704/importing-saved-3d-plot/](http://ask.sagemath.org/question/7704/importing-saved-3d-plot/)
I am not very hopeful, but since I basically do not understand what's written, maybe there's a way to override get-grid as the error message says.
Is there?
If not, is there a way to convert to an object that can be saved (and at least displayed again) or export it to an external format?
Thank you,
bb16
code:
sage: pam2=load(DATA+'pam2imt5000.sobj')
sage: type(pam2)
<html><script type="math/tex">\newcommand{\Bold}[1]{\mathbf{#1}}\verb|<type|\phantom{\verb!x!}\verb|'sage.plot.plot3d.parametric_surface.ParametricSurface'>|</script></html>
sage: show(pam2)
Traceback (most recent call last):
...
NotImplementedError: You must override the get_grid method.
sage: load(DATA+'pam3imt5000.sobj')
Traceback (most recent call last):
...
NotImplementedError: You must override the get_grid method.
bb16Sat, 04 Oct 2014 04:36:58 -0500https://ask.sagemath.org/question/24390/