[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread kcrisman
> > > >> integrate it with our other forms of user support? I would suggest > echoing > >> each bug report to sage-support, and CCing the thread to any email > address > >> provided on the form. What do you think? > > echoing every bug report is not a good idea, as quite a bit of it > contai

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread Jason Grout
On 1/25/13 9:38 PM, kcrisman wrote: indeed. Also note that lots of it is sagenb-specific. I cc this to Or even sagenb.org-specific. I lost count of how many people asked about the disabled public worksheets... not that I counted very long. Pull requests are *definitely* welcome for tha

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread Dima Pasechnik
On 2013-01-26, Dima Pasechnik wrote: > On 2011-10-18, Keshav Kini wrote: >> Is anyone reading >> https://spreadsheets.google.com/pub?key=pCwvGVwSMxTzT6E2xNdo5fA ? If you >> don't know what it is (as I didn't until a few minutes ago), it's where >> users' bug reports are sent from the form they

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread kcrisman
> > > indeed. Also note that lots of it is sagenb-specific. I cc this to > > > Or even sagenb.org-specific. I lost count of how many people asked about the disabled public worksheets... not that I counted very long. -- You received this message because you are subscribed to the Google Grou

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread Dima Pasechnik
On 2011-10-18, Keshav Kini wrote: > Is anyone reading > https://spreadsheets.google.com/pub?key=pCwvGVwSMxTzT6E2xNdo5fA ? If you > don't know what it is (as I didn't until a few minutes ago), it's where > users' bug reports are sent from the form they see when they click "Report a > Problem" i

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread kcrisman
On Friday, January 25, 2013 9:06:48 PM UTC-5, kcrisman wrote: > > > > On Friday, January 25, 2013 9:05:22 PM UTC-5, kcrisman wrote: >> >> >> >> On Tuesday, October 18, 2011 8:07:01 AM UTC-4, kcrisman wrote: >>> >>> >>> >>> On Oct 18, 4:28 am, Jason Grout wrote: >>> > On 10/18/11 12:30 AM, Kesha

Re: [sage-devel] riemann.pyx failures

2013-01-25 Thread Francois Bissey
Well my personal take on it is that the ATLAS build had a small issue. In the context of sage-on-gentoo i have seen particular version of Atlas or other cblas break only one doctest as an indication that there was a fault or a difference with the atlas sage usually ship. Early version of atlas 3

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread kcrisman
On Friday, January 25, 2013 9:05:22 PM UTC-5, kcrisman wrote: > > > > On Tuesday, October 18, 2011 8:07:01 AM UTC-4, kcrisman wrote: >> >> >> >> On Oct 18, 4:28 am, Jason Grout wrote: >> > On 10/18/11 12:30 AM, Keshav Kini wrote: >> > >> > > I would suggest echoing each bug report to sage-sup

[sage-devel] Re: Bug report spreadsheet write-only?

2013-01-25 Thread kcrisman
On Tuesday, October 18, 2011 8:07:01 AM UTC-4, kcrisman wrote: > > > > On Oct 18, 4:28 am, Jason Grout wrote: > > On 10/18/11 12:30 AM, Keshav Kini wrote: > > > > > I would suggest echoing each bug report to sage-support, and CCing the > > > thread to any email address provided on the form.

Re: [sage-devel] Re: All ok with GCC-4.8 development branch

2013-01-25 Thread Jeroen Demeyer
On 2013-01-25 20:17, leif wrote: > Jeroen Demeyer wrote: >> I tested sage-5.7.beta0 with the latest GCC-4.8 (under development) with >> SAGE_CHECK=yes, builds fine and all doctests pass. > > Does this include building R with '-O3'? ;-) Yes, even with SAGE_CHECK=yes. -- You received this message

[sage-devel] Re: Want your opinions and comments

2013-01-25 Thread Dima Pasechnik
On 2013-01-25, Hari Krishna wrote: > --Apple-Mail-8154B97B-50BA-401C-AF26-245F7648E3AF Content-Type: > text/plain; charset=ISO-8859-1 > > Greetings folks, > > I'm new to research in math, having taken up the path of research in > august 2012. I began working on quantifier elimination and came up >

Re: [sage-devel] riemann.pyx failures

2013-01-25 Thread Ethan Van Andel
I do not have any easy way to run that build. It certainly doesn't run on my machine (12.10 x86). Is there a straightforward way to run it that I'm unaware of? Also, can you clarify for me: does this build-related error appear on lots of machines (i.e. have other people encountered it), or onl

[sage-devel] Re: Want your opinions and comments

2013-01-25 Thread Jason Grout
On 1/25/13 3:15 PM, Jason Grout wrote: Can you please comment on it and offer advice? Of course, I assume you've also asked Chris Brown, maintainer of qepcad b? Thanks, Jason -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe fro

[sage-devel] Re: Want your opinions and comments

2013-01-25 Thread Jason Grout
On 1/25/13 2:16 PM, Hari Krishna wrote: Greetings folks, I'm new to research in math, having taken up the path of research in august 2012. I began working on quantifier elimination and came up with the following idea. Can you please comment on it and offer advice? I'm looking to implement it fo

[sage-devel] Want your opinions and comments

2013-01-25 Thread Hari Krishna
Greetings folks, I'm new to research in math, having taken up the path of research in august 2012. I began working on quantifier elimination and came up with the following idea. Can you please comment on it and offer advice? I'm looking to implement it for SAGE in the long run, if it proves suc

[sage-devel] Re: Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread leif
kcrisman wrote: On Friday, January 25, 2013 10:49:21 AM UTC-5, Jeroen Demeyer wrote: On 2013-01-25 16:38, kcrisman wrote: > Yes with SAGE_CHECK=yes I actually don't think the value of SAGE_CHECK matters, as the failure is in a quick test which is done anyway (even with SAGE_CH

[sage-devel] Re: All ok with GCC-4.8 development branch

2013-01-25 Thread leif
Jeroen Demeyer wrote: I tested sage-5.7.beta0 with the latest GCC-4.8 (under development) with SAGE_CHECK=yes, builds fine and all doctests pass. Does this include building R with '-O3'? ;-) [For me, R keeps segfaulting while byte-compiling when built with FSF GCC 4.6.y (IIRC, not that sure

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread kcrisman
On Friday, January 25, 2013 10:49:21 AM UTC-5, Jeroen Demeyer wrote: > > On 2013-01-25 16:38, kcrisman wrote: > > Yes with SAGE_CHECK=yes > I actually don't think the value of SAGE_CHECK matters, as the failure > is in a quick test which is done anyway (even with SAGE_CHECK off). > That was

[sage-devel] Re: what about adding trac roles for oeis and arxiv

2013-01-25 Thread Jason Grout
On 1/24/13 4:37 PM, Florent Hivert wrote: Hi, Is it possible to have nested roles? I'm thinking about something like :article:arxiv:`...`, :article:doi:`...`, etc That would make it easier to add new types of references, should the need arise. I'm pretty sure it's not. Rest is kind

Re: [sage-devel] Re: what about adding trac roles for oeis and arxiv

2013-01-25 Thread Florent Hivert
On Fri, Jan 25, 2013 at 05:57:24PM +0100, Florent Hivert wrote: > On Fri, Jan 25, 2013 at 01:43:27AM -0800, Christian Stump wrote: > > > +1 > > This is #14011 > > I'll upload a patch soon, Done ! Please review. Florent -- You received this message because you are subscribed to the Google Gro

Re: [sage-devel] Re: what about adding trac roles for oeis and arxiv

2013-01-25 Thread Florent Hivert
On Fri, Jan 25, 2013 at 01:43:27AM -0800, Christian Stump wrote: > > +1 This is #14011 I'll upload a patch soon, Cheers, Florent -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To post to this group, send email to sage-devel@googlegroups.com.

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread Jeroen Demeyer
On 2013-01-25 16:38, kcrisman wrote: > Yes with SAGE_CHECK=yes I actually don't think the value of SAGE_CHECK matters, as the failure is in a quick test which is done anyway (even with SAGE_CHECK off). -- You received this message because you are subscribed to the Google Groups "sage-devel" grou

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On 2013-01-24, Jeroen Demeyer wrote: > While testing for speed regressions due to #12313, I actually > encountered a serious slowdown from sage-5.5 to sage-5.6: > > def test(): > for count in range(12): > for n in [2..20]: > for g in Gamma0(n).gamma_h_subgroups(): >

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread kcrisman
On Friday, January 25, 2013 6:32:35 AM UTC-5, David Joyner wrote: > > On Fri, Jan 25, 2013 at 6:23 AM, Jeroen Demeyer > > > wrote: > > On 2013-01-25 12:21, David Joyner wrote: > >> On Fri, Jan 25, 2013 at 6:10 AM, Jeroen Demeyer > >> > > wrote: > >>> On 2013-01-25 12:02, David Joyner wrote

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On 2013-01-25, Dima Pasechnik wrote: > On 2013-01-25, Volker Braun wrote: >> --=_Part_681_2503209.1359120527992 >> Content-Type: text/plain; charset=ISO-8859-1 >> >> On Friday, January 25, 2013 1:11:15 PM UTC, Dima Pasechnik wrote: >> >>> If I read what Volker noticed right, in this code the

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On 2013-01-25, Volker Braun wrote: > --=_Part_681_2503209.1359120527992 > Content-Type: text/plain; charset=ISO-8859-1 > > On Friday, January 25, 2013 1:11:15 PM UTC, Dima Pasechnik wrote: > >> If I read what Volker noticed right, in this code the bulk of time is >> spent computing the order

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Volker Braun
On Friday, January 25, 2013 1:11:15 PM UTC, Dima Pasechnik wrote: > If I read what Volker noticed right, in this code the bulk of time is > spent computing the order of a group of 2x2 matrices by converting it > into a permutation group, via GAP. And the order of the group is never > more than

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On 2013-01-24, Jeroen Demeyer wrote: > While testing for speed regressions due to #12313, I actually > encountered a serious slowdown from sage-5.5 to sage-5.6: > > def test(): > for count in range(12): > for n in [2..20]: > for g in Gamma0(n).gamma_h_subgroups(): >

[sage-devel] Re: Review needed for cyclotomic embeddings

2013-01-25 Thread Stephan Ehlen
Hi, I did take a look at the ticket. I think it perfectly makes sense but I have a little problem with a part of the implementation. Please see my review on trac. Maybe someone could comment on this (or better even provide a patch?). Stephan On Thursday, 24 January 2013 18:53:34 UTC, Christia

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Volker Braun
I've reported this upstream at http://tracker.gap-system.org/issues/221 -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To post to this group, send email to sage-devel@googlegroups.com. To unsubscribe from this group, send email to sage-devel+uns

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Volker Braun
Its just computing the order of a matrix group over integers mod 20 got slower, I think: ┌───┐ GAP, Version 4.5.7 of 14-Dec-2012 (free software, GPL) │ GAP │ http://www.gap-system.org └───┘ Architecture: x86_64-unknown-linux-gnu-gcc-default64 Libs used: gmp Loading the libra

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On Friday, 25 January 2013 19:43:39 UTC+8, Volker Braun wrote: > > sage: %prun test() > > 6569139 function calls (6564056 primitive calls) in 36.792 seconds > >Ordered by: internal time > >ncalls tottime percall cumtime percall filename:lineno(function) >116767 27.134

[sage-devel] Re: Slowdown in congruence subgroups

2013-01-25 Thread Volker Braun
sage: %prun test() 6569139 function calls (6564056 primitive calls) in 36.792 seconds Ordered by: internal time ncalls tottime percall cumtime percall filename:lineno(function) 116767 27.1340.000 27.1340.000 {select.select} 964462.4390.000 32.468

Re: [sage-devel] Slowdown in congruence subgroups

2013-01-25 Thread Jeroen Demeyer
On 2013-01-25 12:31, Dima Pasechnik wrote: > > > On Friday, 25 January 2013 18:44:56 UTC+8, Jeroen Demeyer wrote: > > I have determined that this is due to the GAP upgrade (#13211). > > do you know where the regression is more precisely? Unfortunately not, and I wouldn't know how to find ou

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread David Joyner
On Fri, Jan 25, 2013 at 6:23 AM, Jeroen Demeyer wrote: > On 2013-01-25 12:21, David Joyner wrote: >> On Fri, Jan 25, 2013 at 6:10 AM, Jeroen Demeyer >> wrote: >>> On 2013-01-25 12:02, David Joyner wrote: Does that mean something is still wrong? >>> Yes, this bug hasn't been fixed. The bug

Re: [sage-devel] Slowdown in congruence subgroups

2013-01-25 Thread Dima Pasechnik
On Friday, 25 January 2013 18:44:56 UTC+8, Jeroen Demeyer wrote: > > I have determined that this is due to the GAP upgrade (#13211). > > do you know where the regression is more precisely? > On 2013-01-24 15:36, Jeroen Demeyer wrote: > > While testing for speed regressions due to #12313, I a

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread Jeroen Demeyer
On 2013-01-25 12:21, David Joyner wrote: > On Fri, Jan 25, 2013 at 6:10 AM, Jeroen Demeyer > wrote: >> On 2013-01-25 12:02, David Joyner wrote: >>> Does that mean something is still wrong? >> Yes, this bug hasn't been fixed. The bug is non-deterministic, try >> building again. But it seems that

[sage-devel] All ok with GCC-4.8 development branch

2013-01-25 Thread Jeroen Demeyer
I tested sage-5.7.beta0 with the latest GCC-4.8 (under development) with SAGE_CHECK=yes, builds fine and all doctests pass. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To post to this group, send email to sage-devel@googlegroups.com. To unsubs

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread David Joyner
On Fri, Jan 25, 2013 at 6:10 AM, Jeroen Demeyer wrote: > On 2013-01-25 12:02, David Joyner wrote: >> Does that mean something is still wrong? > Yes, this bug hasn't been fixed. The bug is non-deterministic, try > building again. But it seems that the new MPIR somehow made this bug > more likely

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread Jeroen Demeyer
On 2013-01-25 12:02, David Joyner wrote: > Does that mean something is still wrong? Yes, this bug hasn't been fixed. The bug is non-deterministic, try building again. But it seems that the new MPIR somehow made this bug more likely to appear. -- You received this message because you are subscri

Re: [sage-devel] Testing new MPIR and zn_poly on Mac OS X.

2013-01-25 Thread David Joyner
On Thu, Jan 10, 2013 at 4:46 AM, Jean-Pierre Flori wrote: > Dear all, > > Could someone try to build the new MPIR from > http://trac.sagemath.org/sage_trac/ticket/13137 and build zn_poly on top of > it (especially the make check target). It is included in 5.7.b0 and I can't get sage to built on l

Re: [sage-devel] Slowdown in congruence subgroups

2013-01-25 Thread Jeroen Demeyer
I have determined that this is due to the GAP upgrade (#13211). On 2013-01-24 15:36, Jeroen Demeyer wrote: > While testing for speed regressions due to #12313, I actually > encountered a serious slowdown from sage-5.5 to sage-5.6: > > def test(): > for count in range(12): > for n in [

[sage-devel] Re: Graph theory roadmap

2013-01-25 Thread Nathann Cohen
Right, right. We could have something like g.show(highlight = whateveryouwant(edgesorvertices)). Would make sense :-) Nathann On Thursday, January 24, 2013 6:36:40 PM UTC+1, jason wrote: > > On 1/24/13 6:25 AM, Nathann Cohen wrote: > > But there mustbe other functions somewhere : I haven't seen

Re: [sage-devel] what about adding trac roles for oeis and arxiv

2013-01-25 Thread Florent Hivert
Hi, > Is it possible to have nested roles? I'm thinking about something > like :article:arxiv:`...`, :article:doi:`...`, etc > > That would make it easier to add new types of references, should the > need arise. I'm pretty sure it's not. Florent -- You received this message because you

[sage-devel] Sage 5.6 released

2013-01-25 Thread Jeroen Demeyer
Sage 5.6 was released on 21 January 2013. It is available in source and binary form from: * http://www.sagemath.org/download.html Sage (http://www.sagemath.org/) is developed by volunteers and combines over 90 open source packages. For instructions about installing Sage, see * http://www.sag

[sage-devel] Re: what about adding trac roles for oeis and arxiv

2013-01-25 Thread Christian Stump
> +1 as well a big +1! Cheers, Christian -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To post to this group, send email to sage-devel@googlegroups.com. To unsubscribe from this group, send email to sage-devel+unsubscr...@googlegroups.com. V