Bonjour,

Quelque soit la version de Sage (app ou pas app) (il n'existe que 10.5 au max en 32 bits) que j'installe sur mon mac book pro (10.7 Intel) je retombe sur la même problème qui est celui décrit ci-dessous (voir détails après ma signature) :
Sage cherche le fichier /Users/avb/.sage/ipython/ipythonrc
(qui effectivement est inexistant dans /Users/avb/.sage/ipython/)

J'ai du faire :
cp /Applications/sage/local/lib/python2.6/site-packages/IPython/ UserConfig/ipythonrc /Users/avb/.sage/ipython/

Ce qui semble assez étrange.

Je n'avais eu aucun problème d'installation avec le macbook air.

Par avance, merci de m'expliquer le problème.
Bien sagement ...
Annick Valibouze

================================================================
portableavb2:sage avb$ ./sage
----------------------------------------------------------------------
| Sage Version 4.7, Release Date: 2011-05-23                         |
| Type notebook() for the GUI, and license() for information.        |
----------------------------------------------------------------------
The Sage install tree may have moved
(from /Applications/sage-4.7 to /Applications/sage)
Changing various hardcoded paths
(please wait at most a few minutes)...
Do not interrupt this.
Done resetting paths
WARNING: Configuration file ipythonrc not found. Ignoring request.
------------------------------------------------------------
Traceback (most recent call last):
File "/Applications/sage/local/lib/python2.6/site-packages/IPython/ ConfigLoader.py", line 71, in load
   fname = filefind(fname,incpath)
File "/Applications/sage/local/lib/python2.6/site-packages/IPython/ genutils.py", line 561, in filefind
   ' not found in current or supplied directories:' + `alt_dirs`
IOError: File'ipythonrc' not found in current or supplied directories:'/Users/avb/.sage/ipython'

WARNING: Problems loading configuration file 'ipythonrc'
Starting with default -bare bones- configuration.

In [1]: quit

================
Exiting Sage (CPU time 0m0.06s, Wall time 10m17.61s).
Exiting spawned Gap process.
==================

portableavb2:UserConfig avb$ cp ipythonrc /Users/avb/.sage/ipython/


portableavb2:sage avb$ ./sage
----------------------------------------------------------------------
| Sage Version 4.7, Release Date: 2011-05-23                         |
| Type notebook() for the GUI, and license() for information.        |
----------------------------------------------------------------------

In [1]: ls
COPYING.txt    README.txt    devel/        ipython/    sage*
Makefile    data/        examples/    local/        spkg/

In [2]: 1+2
Out[2]: 3

In [3]:


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