Re: [sage-devel] Re: How to trace what happens in imports in a pyx file

2011-08-05 Thread Robert Bradshaw
On Fri, Aug 5, 2011 at 9:00 PM, kcrisman wrote: > >> > > But I don't know enough about the order that these things happen in, >> > > nor how to tell that from the C file, to trace it all out.  Can >> > > someone give me a sense - or show me enough of how to do it so I can >> > > do it myself - how

[sage-devel] Re: How to trace what happens in imports in a pyx file

2011-08-05 Thread kcrisman
> > > But I don't know enough about the order that these things happen in, > > > nor how to tell that from the C file, to trace it all out.  Can > > > someone give me a sense - or show me enough of how to do it so I can > > > do it myself - how to track what's being done in complex_number. > > > {

[sage-devel] Re: How to trace what happens in imports in a pyx file

2011-08-05 Thread kcrisman
On Aug 5, 5:07 pm, Robert Bradshaw wrote: > On Fri, Aug 5, 2011 at 1:10 PM, kcrisman wrote: > > Recently, Leif and I have been trying to track down #11551 (Pari > > segfaults on startup in Cygwin). > > > The problem occurs in a (to me) odd spot.  Namely, in sage/misc/ > > functional.py, there i

[sage-devel] Re: sagemath cluster

2011-08-05 Thread kcrisman
On Aug 5, 3:07 pm, Mike Hansen wrote: > On Fri, Aug 5, 2011 at 10:51 AM, William Stein wrote: > >> Are the trac notifications queued somewhere or will they be lost? > > > I have no clue.  I hope Mike Hansen or somebody can look into this.  I do > > not really understand how trac is setup.. > >

[sage-devel] Re: Mma CDF doc format

2011-08-05 Thread kcrisman
On Aug 5, 5:57 pm, Rob Beezer wrote: > On Aug 5, 12:11 pm, William Stein wrote: > > > Or we could try to get it in this new column: > > >    http://www.ams.org/notices/201107/rtx110700893p.pdf > > That looks like a perfect place to put something like this. > > KDC, what examples do you know abo

[sage-devel] Re: sagemath

2011-08-05 Thread Jason Grout
On 8/5/11 6:31 PM, William Stein wrote: Hi, The sagemath machines should be working again. Moreover, if they get power cycled, I will likely at least be able to fix them remotely next time. Some remarks: * all services should be restored, with no data lost. * /scratch on sage.math.wa

[sage-devel] sagemath

2011-08-05 Thread William Stein
Hi, The sagemath machines should be working again. Moreover, if they get power cycled, I will likely at least be able to fix them remotely next time. Some remarks: * all services should be restored, with no data lost. * /scratch on sage.math.washington.edu will be moved to another disk s

[sage-devel] Re: public single cell server

2011-08-05 Thread Rob Beezer
Thanks for the reply and advice. Glad to hear this is not inconceivable. I hope to get at some more experimenting in the next few days, so will try out a few things then. Rob On Aug 5, 11:56 am, Jason Grout wrote: > Yes, this would be very easy to do.  In fact, that's pretty much what is > don

[sage-devel] Re: Mma CDF doc format

2011-08-05 Thread Rob Beezer
On Aug 5, 12:11 pm, William Stein wrote: > Or we could try to get it in this new column: > >    http://www.ams.org/notices/201107/rtx110700893p.pdf That looks like a perfect place to put something like this. KDC, what examples do you know about for 'then giving *several* "good" examples - not al

Re: [sage-devel] How to trace what happens in imports in a pyx file

2011-08-05 Thread Robert Bradshaw
On Fri, Aug 5, 2011 at 1:10 PM, kcrisman wrote: > Recently, Leif and I have been trying to track down #11551 (Pari > segfaults on startup in Cygwin). > > The problem occurs in a (to me) odd spot.  Namely, in sage/misc/ > functional.py, there is an import of CDF.  Print statements show that > - all

[sage-devel] How to trace what happens in imports in a pyx file

2011-08-05 Thread kcrisman
Recently, Leif and I have been trying to track down #11551 (Pari segfaults on startup in Cygwin). The problem occurs in a (to me) odd spot. Namely, in sage/misc/ functional.py, there is an import of CDF. Print statements show that - all inside this one line! - we initialize PariInstance, go to i

[sage-devel] Re: Mma CDF doc format

2011-08-05 Thread kcrisman
On Aug 5, 3:11 pm, William Stein wrote: > On Fri, Aug 5, 2011 at 11:43 AM, Rob Beezer wrote: > > Interesting to note how Wolfram has created a new document format and > > associated player to control communication of embedded computational > > objects with their software.  While on the other ha

Re: [sage-devel] Re: Mma CDF doc format

2011-08-05 Thread William Stein
On Fri, Aug 5, 2011 at 11:43 AM, Rob Beezer wrote: > Interesting to note how Wolfram has created a new document format and > associated player to control communication of embedded computational > objects with their software.  While on the other hand, the Sage single > cell server (even in its infa

[sage-devel] Re: sagemath cluster

2011-08-05 Thread Mike Hansen
On Fri, Aug 5, 2011 at 10:51 AM, William Stein wrote: >> Are the trac notifications queued somewhere or will they be lost? >> > > I have no clue.  I hope Mike Hansen or somebody can look into this.  I do > not really understand how trac is setup.. It doesn't looked like they were queued up due to

[sage-devel] Re: public single cell server

2011-08-05 Thread Jason Grout
On 8/5/11 2:18 PM, Rob Beezer wrote: I have been experimenting with including the single cell in documents that are born in authoring formats, specifically LaTeX and Docbook, with output as webpages or ebooks. I imagine my comments would apply equally well to ReST, but that is mostly just inform

[sage-devel] Re: Mma CDF doc format

2011-08-05 Thread Rob Beezer
Interesting to note how Wolfram has created a new document format and associated player to control communication of embedded computational objects with their software. While on the other hand, the Sage single cell server (even in its infancy) allows one to embed a computational object in a variety

[sage-devel] t2.math.washington.edu and disk.math.washington.edu

2011-08-05 Thread William Stein
Hi, Our Solaris/Sparc box t2.math.washington.edu is going to be unplugged to save power for the near future until power issues get sorted out in the server room. Same goes for disk.math.washington.edu (the fileserver), which won't directly impact anybody, since very few people have accounts on it

[sage-devel] Re: public single cell server

2011-08-05 Thread Rob Beezer
I have been experimenting with including the single cell in documents that are born in authoring formats, specifically LaTeX and Docbook, with output as webpages or ebooks. I imagine my comments would apply equally well to ReST, but that is mostly just informed speculation. In this setting, the s

[sage-devel] Re: sagemath cluster

2011-08-05 Thread Jason Grout
On 8/5/11 1:17 PM, William Stein wrote: On Fri, Aug 5, 2011 at 10:05 AM, William Stein wrote: On Fri, Aug 5, 2011 at 9:59 AM, Jason Grout wrote: On 8/5/11 12:04 PM, William Stein wrote: Hi, Yesterday all the servers were messed up as the result of electricians doing some routine work. How

[sage-devel] Re: sagemath cluster

2011-08-05 Thread William Stein
On Friday, August 5, 2011, leif wrote: > On 5 Aug., 19:05, William Stein wrote: >> On Fri, Aug 5, 2011 at 9:59 AM, Jason Grout wrote: >> > Is there any way to redirect sagemath.org (and possibly sagenb.org) to a >> > backup server somewhere? >> >> I fixed *.sagenb.org, since it is very robust du

[sage-devel] Re: sagemath cluster

2011-08-05 Thread leif
On 5 Aug., 19:05, William Stein wrote: > On Fri, Aug 5, 2011 at 9:59 AM, Jason Grout > wrote: > > Is there any way to redirect sagemath.org (and possibly sagenb.org) to a > > backup server somewhere? > > I fixed *.sagenb.org, since it is very robust due to the work I did at > the last sage days.

Re: [sage-devel] Re: sagemath cluster

2011-08-05 Thread William Stein
On Fri, Aug 5, 2011 at 10:05 AM, William Stein wrote: > On Fri, Aug 5, 2011 at 9:59 AM, Jason Grout > wrote: >> On 8/5/11 12:04 PM, William Stein wrote: >>> >>> Hi, >>> >>> Yesterday all the servers were messed up as the result of electricians >>> doing some routine work.  However, the electrici

Re: [sage-devel] Re: sagemath cluster

2011-08-05 Thread William Stein
On Fri, Aug 5, 2011 at 9:59 AM, Jason Grout wrote: > On 8/5/11 12:04 PM, William Stein wrote: >> >> Hi, >> >> Yesterday all the servers were messed up as the result of electricians >> doing some routine work.  However, the electricians discovered an >> enormous issue (=major fire hazard do to a fr

[sage-devel] Re: sagemath cluster

2011-08-05 Thread Jason Grout
On 8/5/11 12:04 PM, William Stein wrote: Hi, Yesterday all the servers were messed up as the result of electricians doing some routine work. However, the electricians discovered an enormous issue (=major fire hazard do to a fried fuse, etc.) with the power to the server room that all the sagema

[sage-devel] Re: sagemath cluster

2011-08-05 Thread leif
On 5 Aug., 18:04, William Stein wrote: > Hi, > > Yesterday all the servers were messed up as the result of electricians > doing some routine work.  However, the electricians discovered an > enormous issue (=major fire hazard do to a fried fuse, etc.) with the > power to the server room that all th

[sage-devel] sagemath cluster

2011-08-05 Thread William Stein
Hi, Yesterday all the servers were messed up as the result of electricians doing some routine work. However, the electricians discovered an enormous issue (=major fire hazard do to a fried fuse, etc.) with the power to the server room that all the sagemath computers are housed in. Expect subs

[sage-devel] sagemath and sagenb down

2011-08-05 Thread Jason Grout
I just noticed that sagemath.org and sagenb.org are both down again. Bummer! We're trying to point lots and lots of people at both of those here at Mathfest. I can't ssh into the servers either. Thanks, Jason -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscr

Re: [sage-devel] Re: test driving maxima-5.25.0

2011-08-05 Thread Francois Bissey
On Fri, 05 Aug 2011 05:49:41 kcrisman wrote: > Thanks for the detailed analysis, Francois! The 'official' > announcement hadn't been made on their list or the main Maxima page > yet, just that it had been tagged, so I didn't mention it yet - but > they have everything up on their download site, gr

[sage-devel] Re: test driving maxima-5.25.0

2011-08-05 Thread kcrisman
Thanks for the detailed analysis, Francois! The 'official' announcement hadn't been made on their list or the main Maxima page yet, just that it had been tagged, so I didn't mention it yet - but they have everything up on their download site, great. Guess we can't make a ticket, or check whether

[sage-devel] Fwd: MacOs X Lion compiler and PARI

2011-08-05 Thread John Cremona
Possibly the bug reporters mentioned here are Sage developers, but in nay case this is presumably of interest to Big Cats amongst you. John -- Forwarded message -- From: Bill Allombert Date: Fri, Aug 5, 2011 at 1:30 PM Subject: MacOs X Lion compiler and PARI To: pari-...@pari.mat