Hi there!
I'm using view to display my graphs and posets. I would like to have it
run the viewer (xdg-open, which in the case at hand is evince) in the
background. This is on a linux box, running sage 6.5.beta2.
Many many thanks!
Martin
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On 2014-12-07, Jernej azi.std...@gmail.com wrote:
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Just for fun I wrote
Then the chmod trick should work until we get a better fix.
They workaround works fine. I chmoded 777 the executable
/Applications/Sage.app/Contents/Resources/sage/sage. Thank you.
exits normally, so I can’t use that. Maybe saving the user’s answer would
be sufficient? So they
Il giorno martedì 9 dicembre 2014 02:33:50 UTC+1, kcrisman ha scritto:
I would read the notebook help but it fails:
sage: help (notebook)
This is in fact expected. Try
sage: notebook?
for what you most likely want. Or,
sage: import sagenb
sage: help(sagenb.notebook)
this is
On Tue, Dec 9, 2014 at 8:37 AM, Jérôme Tremblay jerome.tremb...@gmail.com
wrote:
Then the chmod trick should work until we get a better fix.
They workaround works fine. I chmoded 777 the executable
/Applications/Sage.app/Contents/Resources/sage/sage. Thank you.
Excellent. Glad to hear
On Tue, Dec 9, 2014 at 8:03 AM, kcrisman kcris...@gmail.com wrote:
Does someone want to open a trac ticket (or is there already one)?
Go ahead, I still don't understand the details enough as to why it is
giving that warning if they can indeed write to the file Sage will need to
write to.
Hello.
Is there an easy way to load a picture into an array so as to apply a
matrix transformation to all the xy-corrdinates ? If a solution without
using numpy exists, this would be cool.
*Christophe BAL*
*Enseignant de mathématiques en Lycée **et développeur Python amateur*
*---*
*French math
The reason is that Sage *will* write to .sage, but *might* have to write
to the sage install because of sage-location (which they can't).
Oh right, that's right.
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Hello,
I would say PIL is an alternative (but less powerful than numpy). A
bit of googling brought me to this very nice post
http://stackoverflow.com/questions/14177744/how-does-perspective-transformation-work-in-pil
Best
Vincent
2014-12-10 0:33 UTC+01:00, Christophe Bal projet...@gmail.com: