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Graph editor doesn't work

asked 13 years ago

G-Sage gravatar image

updated 12 years ago

h=graphs.ButterflyGraph()
graph_editor(h)

The result is the editor opens and the square the graph is supposed to be in is completely blank.

Sage 4.7.1, Firefox 7.0.1 running in notebook

When I click Save to see if that does anything, the result is the code graph_editor(h) is changed to:

h = Graph(}); h.set_pos(});  graph_editor(h);

which throws an error.

UPDATE: This appears to still not work in Sage 5.2 with Firefox 15. Can any one else confirm? Is there going to be any fix for this? Now, if I click Save, literally nothing happens. Doesn't work in IE9 either.

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You are correct, the graph editor is now completely broken in most browsers (and has been for a while, unfortunately). I haven't the foggiest why, but it's been confirmed multiple times. Maybe it out to be deprecated for the time being...

kcrisman gravatar imagekcrisman ( 12 years ago )

@kcrisman That's too bad. Thanks for the info, though.

G-Sage gravatar imageG-Sage ( 12 years ago )

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answered 12 years ago

LukᚠLánský gravatar image

It is still not working in Sage 5.4, but I bravely found a (stupid) mistake: https://github.com/sagemath/sagenb/pu... . Feel free to patch your installation.

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I'll check this out!

kcrisman gravatar imagekcrisman ( 12 years ago )
1

Eek! It works!!!

kcrisman gravatar imagekcrisman ( 12 years ago )

Gotta get this fixed in Sage!

G-Sage gravatar imageG-Sage ( 12 years ago )

Of course! But then we need someone to get someone to put this change in Sage. No one has really said anything about it yet, and I don't know when the next sagenb spkg is coming :(

kcrisman gravatar imagekcrisman ( 12 years ago )

Note that this has been merged into sagenb, so whenever that is updated in Sage again this will be fixed.

kcrisman gravatar imagekcrisman ( 12 years ago )
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answered 13 years ago

Jason Grout gravatar image

If I recall correctly, the graph editor in 4.7.1 is broken for Firefox 7. It works on test.sagenb.org, which has an updated graph editor (and is running 4.7.2).

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Asked: 13 years ago

Seen: 951 times

Last updated: Nov 15 '12