On Tue, Jan 5, 2010 at 7:03 AM, jeff_kantor <[email protected]> wrote: > Deleting .matplotlib and then running sage yields the same problem as > before. I've updated EPD to the new distribution > that was released this morning, version 6.0, with no luck. Not sure > what interaction is going on, but sage definitely > feels broken.
When Sage starts up on OS X it still says: --------------------- d-69-91-158-194:~ wstein$ sage ... WARNING: There is one major unsolved bug in some versions of Sage on OS X 10.6 that causes an 'Abort trap' crash when doing certain symbolic computations. See http://trac.sagemath.org/sage_trac/ticket/7095/. --------------------- That warning is there for a reason. This morning I tried to build GCC-4.4.2 from source on Snow Leopard, in hopes of seeing if 7095 is caused by a compiler bug. ... William > On Jan 4, 8:23 pm, William Stein <[email protected]> wrote: >> On Mon, Jan 4, 2010 at 5:20 PM, jeff_kantor <[email protected]> wrote: >> > Hi, >> >> > I'm new to Sage, so perhaps I'm missing an obvious issue. I had it >> > working well for a few days (vers 4.3 on Mac OS 10.6), installed the >> > optional GLPK and COIN packages. Then I downloaded and installed the >> > Enthought python distribution (version 5.1.1). Now things are >> > breaking in Sage. Notebooks that formerly had been working fine now >> > give me messages >> >> > 2010-01-04 20:03:36-0500 [HTTPChannel,26,127.0.0.1] got EOF subprocess >> > must have crashed... >> > 2010-01-04 20:03:36-0500 [HTTPChannel,26,127.0.0.1] >> >> > This seem to be tied to graphics functions. But not always -- jmol >> > graphics display fine. >> >> > And for what it's worth, the Enthought python also is not functioning >> > according to its documentation, again graphics get broken unless one >> > starts ipython -n (i.e., no subprocess). >> >> > What gives? Everything is very unstable now. >> >> > Jeff >> >> What happens if you do >> >> rm -rf $HOME/.matplotlib >> >> -- William > > -- > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/sage-support > URL: http://www.sagemath.org > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org
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