How to display a svg image?

[Jean-Patrick Pommier]

Hello,
I tried different things to display a svg image stored in a project, none of them succeed.
Is there a way to do it?

Thank you

Jean-Patrick

from IPython.display import SVG
carte = SVG(filename='2014-01-21-cartes/queen_of_spades_fr.svg')
type(carte)

import matplotlib.pylab as plt
from IPython.display import Image
im = Image('2014-01-21-cartes/queen_of_spades_fr.svg')
#plt(im)
#html('carte')
html("<img src='2014-01-21-cartes/queen_of_spades_fr.svg' />")

<class 'IPython.core.display.SVG'>
Error in lines 5-5
Traceback (most recent call last):
 File "/projects/1e1b74d6-74c0-45b5-99c3-0173b5eeab81/.sagemathcloud/sage_server.py", line 680, in execute
 exec compile(block+'\n', '', 'single') in namespace, locals
 File "", line 1, in <module>
 File "/usr/local/sage/sage-5.13.rc0/local/lib/python2.7/site-packages/IPython/core/display.py", line 597, in __init__
 raise ValueError("Cannot embed the '%s' image format" % (self.format))
ValueError: Cannot embed the 'svg' image format

[Harald Schilly]

If your sagews file is in your home directory (not the subdirectory)
this should do the trick:

salvus.file("2014-01-21-cartes/queen_of_spades_fr.svg")

Harald

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[Jean-Patrick Pommier]

No image is displayed.

To check what's going on:
As a user there different projects. In one of them ("2TUSEN"), when typing "ls" in the terminal command, I get:

00_remédiation.sagews
01_prise de contact.sagews
021-Resolution graphique d'une equation.sagews
02_EquationsDeg1.sagews
030 Probabilité.sagews
03 Inequations.sagews
2013-12-13-145131
2014-01-21-cartes

Then "cd 2014-01-21-cartes" followed by "ls" yields:

01_of_clubs_01.svg
01_of_diamonds_01.svg
01_of_diamonds_A.svg
01_of_hearts_01.svg
01_of_hearts_A.svg
01_of_spades_01.svg
01_of_spades_A.svg
02_of_clubs.svg

.....

From the worksheet "030 Probabilité.sagews": the following code sees the files

import os
cardsList = os.listdir('2014-01-21-cartes')
print cardsList

The web browser is firefox 26.0 in ubuntu 13.10.


jeanpat

[William Stein]

It could be a Unicode issue.  What is the project id, so I can test this myself directly?

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[Jean-Patrick Pommier]

Here it is:

1e1b74d6-74c0-45b5-99c3-0173b5eeab81

Does it matter if it's private.

jp

[William Stein]

On Jan 21, 2014 7:01 AM, "Jean-Patrick Pommier" <jeanpatri...@gmail.com> wrote:
>
> Here it is:
>
> 1e1b74d6-74c0-45b5-99c3-0173b5eeab81
>
> Does it matter if it's private.
>

Not to me...

> To view this discussion on the web visit https://groups.google.com/d/msgid/sage-cloud/74d1081e-f367-4715-9f30-cd0f7a862ca9%40googlegroups.com.

[Jean-Patrick Pommier]

Displaying a png image succeeds with:

salvus.file("2014-01-22-cartes png/07_of_spades.png")

But

salvus.file("2014-01-22-cartes png/07_of_spades.svg")

failed to show an image (no error message). I just have to convert svg to png prior uploading some images.

jp

[Harald Schilly]

What browser/OS are you working with?

Harald

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[Jean-Patrick Pommier]

firefox 26.0 in ubuntu 13.10