>
> sage: P.save('/Users/myname/test.png')
>>
>
> Well, I *did* that since the beginning and yet no image was ever saved.
> Could that be related to the fact that I run my script in the notebook?
> You seem to run it in Sage's prompt.
>
>
Ah, you didn't mention that!
Actually, it does still s
On Tuesday, 9 June 2015 08:24:47 UTC-3, kcrisman wrote:
>
> Here is an example that works. It plots an image. What I had in mind was
>> to replace P.show(...) by P.save(...) and, instead of displaying the image,
>> saving it.
>> The replacement dDidn't work out though. Needless to say, the sc
On Tuesday, June 9, 2015 at 1:19:53 PM UTC+2, kcrisman wrote:
>
> I don't think so, the normal Python way is to show you a backtrace so you
>>> can fix your mistake and not make up random default return values.
>>>
>>
> If there is an error, but that's not what (apparently) happened here, only
>
>
> Here is an example that works. It plots an image. What I had in mind was
> to replace P.show(...) by P.save(...) and, instead of displaying the image,
> saving it.
> The replacement dDidn't work out though. Needless to say, the script
> below runs on Sage's notebook.
>
>
As I expected, P
>
> Volker (or someone else) what is going on here with the display hook -
>>
>
> parametric_plot does note perform adequate input checking, leading to the
> construction of a graphics3d object with bogous state.
>
>
>> shouldn't *some* graphic, even an empty one, show up here, even if my
>>
On Tuesday, June 9, 2015 at 3:11:08 AM UTC+2, kcrisman wrote:
>
> Volker (or someone else) what is going on here with the display hook -
>
parametric_plot does note perform adequate input checking, leading to the
construction of a graphics3d object with bogous state.
> shouldn't *some* graphi
On Monday, 8 June 2015 22:11:08 UTC-3, kcrisman wrote:
>
>
>
> On Monday, June 8, 2015 at 8:17:29 PM UTC-4, Fausto A. A. Barbuto wrote:
>>
>>
>> Hello,
>>
>> Is there a command to save a plot generated by parametric_plot3d()?
>> Like, say:
>>
>> P =
>> parametric_plot3d([x,y,z],(u,-10.0,10.0),(v
On Monday, June 8, 2015 at 8:17:29 PM UTC-4, Fausto A. A. Barbuto wrote:
>
>
> Hello,
>
> Is there a command to save a plot generated by parametric_plot3d()? Like,
> say:
>
> P =
> parametric_plot3d([x,y,z],(u,-10.0,10.0),(v,-10.0,10.0),plot_points=[50,50],frame=False,color=(fc,colormaps.jet))
