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v_2e | 26 Feb 2012 01:18
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[sage-on-gentoo]

   Hello!
  I have noticed several days ago that when I use the
    my_plot.show(xmin=0, ymin=0, frame=True)
to show my plot, I get an image with slightly misplaced surrounding box
boundaries relatively to X and Y axes. They should be at X=0 and Y=0
(in fact, the box boundaries should coincide with the axes in such
case), but they are not.
  Here is a sample image:
http://wombat.org.ua/sage-incorrect_axes-box.png

  How can I fix this behaviour?
  Thank you.
    Vladimir

  P.S. I'm not sure whether this issue is Gentoo-specific or not,
that's why I decided to ask here first.

----- 
 <v_2e <at> ukr.net>
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Francois Bissey | 26 Feb 2012 04:08
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Re: [sage-on-gentoo]

On Sun, 26 Feb 2012 02:18:49 v_2e <at> ukr.net wrote:
>    Hello!
>   I have noticed several days ago that when I use the
>     my_plot.show(xmin=0, ymin=0, frame=True)
> to show my plot, I get an image with slightly misplaced surrounding box
> boundaries relatively to X and Y axes. They should be at X=0 and Y=0
> (in fact, the box boundaries should coincide with the axes in such
> case), but they are not.
>   Here is a sample image:
> http://wombat.org.ua/sage-incorrect_axes-box.png
> 
>   How can I fix this behaviour?
>   Thank you.
>     Vladimir
> 
>   P.S. I'm not sure whether this issue is Gentoo-specific or not,
> that's why I decided to ask here first.
> 
Hi Vladimir,

Has it started after your upgrade to sage-4.8? I'll have to check but 
Jason did some work around the default settings for matplotlib.
That may be a consequence.

Francois
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v_2e | 26 Feb 2012 10:40
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Re: [sage-on-gentoo]

  Hello!

On Sun, 26 Feb 2012 16:08:30 +1300
Francois Bissey <fbissey <at> slingshot.co.nz> wrote:

> On Sun, 26 Feb 2012 02:18:49 v_2e <at> ukr.net wrote:
> >    Hello!
> >   I have noticed several days ago that when I use the
> >     my_plot.show(xmin=0, ymin=0, frame=True)
> > to show my plot, I get an image with slightly misplaced surrounding
> > box boundaries relatively to X and Y axes. They should be at X=0
> > and Y=0 (in fact, the box boundaries should coincide with the axes
> > in such case), but they are not.
> >   Here is a sample image:
> > http://wombat.org.ua/sage-incorrect_axes-box.png
> > 
> >   How can I fix this behaviour?
> >   Thank you.
> >     Vladimir
> > 
> >   P.S. I'm not sure whether this issue is Gentoo-specific or not,
> > that's why I decided to ask here first.
> > 
> Hi Vladimir,
> 
> Has it started after your upgrade to sage-4.8? I'll have to check but 
> Jason did some work around the default settings for matplotlib.
> That may be a consequence.
> 
  I'm not completely sure whether it started only with Sage 4.8. I have
(Continue reading)

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v_2e | 27 Feb 2012 19:14
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Re: [sage-on-gentoo] Plot frame does not coincide with xmin,xmax,ymin,ymax

  Hello!
  Today I checked this issue on the university machine with Ubuntu and
Sage 4.7. The problem is already there. So it is unlikely to have
appeared in 4.8 only.

  Regards,
    Vladimir

----- 
 <v_2e <at> ukr.net>
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Gmane