Re: [sage-devel] Review needed : short patch exposes a Group method from GAP in Sage

2013-02-27 Thread Nathann Cohen
Hellooo !! > I left a comment on the ticket and made myself a reviewer. Great ! Thanks ! :-) Nathann -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-de

Re: [sage-devel] Review needed : short patch exposes a Group method from GAP in Sage

2013-02-27 Thread Benjamin Jones
On Wed, Feb 27, 2013 at 3:53 PM, Nathann Cohen wrote: > Helloo everybody !! > > There's a small patch I wrote aaages ago and there has been no activity > on the ticket for the last 7 months. Would anybody here feel like giving it > a review ? It just exposes a method from GAP and I wou

[sage-devel] Review needed : short patch exposes a Group method from GAP in Sage

2013-02-27 Thread Nathann Cohen
Helloo everybody !! There's a small patch I wrote aaages ago and there has been no activity on the ticket for the last 7 months. Would anybody here feel like giving it a review ? It just exposes a method from GAP and I would like to have it in order to plot some graphs.. http://trac.s

Re: [sage-devel] Re: polybori: new boost version gives different random values

2013-02-27 Thread François Bissey
On Wed, 27 Feb 2013 15:19:34 Timo Kluck wrote: > Op woensdag 27 februari 2013 20:19:32 UTC+1 schreef Simon King het volgende: > > Hi Nils, > > > > On 2013-02-27, Nils Bruin > wrote: > > > Do we really want to test our random number generators for > > > deterministic behaviour? If so, the test shou

[sage-devel] Re: polybori: new boost version gives different random values

2013-02-27 Thread Timo Kluck
Op woensdag 27 februari 2013 20:19:32 UTC+1 schreef Simon King het volgende: > > Hi Nils, > > On 2013-02-27, Nils Bruin > wrote: > > > Do we really want to test our random number generators for > > deterministic behaviour? If so, the test should probably at least set > > the seed prior to testi

Re: [sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
On Wednesday, February 27, 2013 11:44:09 PM UTC+1, Jeroen Demeyer wrote: > > On 2013-02-27 22:45, Jean-Pierre Flori wrote: > > But if I do: > > {{{ > > echo "1" | time > QuadraticSieve.exe > > }}} > > I get > > {{{ > > bash: time : commande introuva

Re: [sage-devel] Errors encountered in upgrading to SAGE 5.7

2013-02-27 Thread François Bissey
On Thu, 28 Feb 2013 10:22:30 François Bissey wrote: > On Wed, 27 Feb 2013 13:14:46 Pong wrote: > > Hi, > > > > Thanks for the hint. So what would be a possible remedy for that? > > I am sorry, I don't have one from the top of my head. I may have to open a > ticket for it and cc Volker who mai

Re: [sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jeroen Demeyer
On 2013-02-27 22:45, Jean-Pierre Flori wrote: > But if I do: > {{{ > echo "1" | time QuadraticSieve.exe > }}} > I get > {{{ > bash: time : commande introuvable > }}} ...which has nothing to do with Cygwin. On my Gentoo Linux system: cat /dev/null | time cat

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
By the way, the real command is available in http://cygwin.com/packages/time/ On Wednesday, February 27, 2013 10:59:55 PM UTC+1, Jean-Pierre Flori wrote: > > Ok, that's because usually there are both a bash builtin and a real > command. > http://comments.gmane.org/gmane.os.cygwin/106331 > > On W

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
Ok, that's because usually there are both a bash builtin and a real command. http://comments.gmane.org/gmane.os.cygwin/106331 On Wednesday, February 27, 2013 10:45:21 PM UTC+1, Jean-Pierre Flori wrote: > > But if I do: > {{{ > echo "1" | time QuadraticSieve.

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
But if I do: {{{ echo "1" | time QuadraticSieve.exe }}} I get {{{ bash: time : commande introuvable }}} On Wednesday, February 27, 2013 10:28:41 PM UTC+1, Jean-Pierre Flori wrote: > > Same result on another system. > > On Wednesday, February 27, 2013 10:10:4

[sage-devel] Re: Is this a bug in schemes?

2013-02-27 Thread Nils Bruin
On Feb 27, 12:06 pm, Simon King wrote: > On 2013-02-27, mmarco wrote: > > > Isn't the result supposed to be over the rationals? Or am i missing > > something? > > And: > >   sage: S.category() >   Category of sets The __init__ is not calling super().__init__ (or whatever the appropriate spelling

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
Same result on another system. On Wednesday, February 27, 2013 10:10:45 PM UTC+1, Jean-Pierre Flori wrote: > > $ time true > > real0m0.000s > user0m0.000s > sys 0m0.000s > > $ type time > time est un mot-clé du shell > > $ /bin/sh -c "time true" > > real0m0.138s > user0m0.000s

Re: [sage-devel] Errors encountered in upgrading to SAGE 5.7

2013-02-27 Thread François Bissey
On Wed, 27 Feb 2013 13:14:46 Pong wrote: > Hi, > > Thanks for the hint. So what would be a possible remedy for that? > I am sorry, I don't have one from the top of my head. I may have to open a ticket for it and cc Volker who maintains the ppl spkg because that's not an easy problem to fix.

Re: [sage-devel] Errors encountered in upgrading to SAGE 5.7

2013-02-27 Thread Pong
Hi, Thanks for the hint. So what would be a possible remedy for that? Pong On Wednesday, February 27, 2013 12:27:06 PM UTC-8, François wrote: > > On Wed, 27 Feb 2013 11:22:49 Wai Yan Pong wrote: > > I have problems with package ppl-0.11.2.p1 in upgrading to SAGE 5.7 this > > morning. > >

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
$ time true real0m0.000s user0m0.000s sys 0m0.000s $ type time time est un mot-clé du shell $ /bin/sh -c "time true" real0m0.138s user0m0.000s sys 0m0.000s $ bash -c "time true" real0m0.001s user0m0.000s sys 0m0.000s $ which time which: no time in (/usr/l

[sage-devel] New doctesting framework (#12415)

2013-02-27 Thread Jeroen Demeyer
There has been a lot of work done (mainly by Robert Bradshaw, David Roe, and me) to completely replace the Sage doctesting framework. I feel that this is now ready for review. Technically speaking, I started as reviewer but I have a "reviewer patch" 180KB in size. So you can imagine, this is quite

Re: [sage-devel] Errors encountered in upgrading to SAGE 5.7

2013-02-27 Thread François Bissey
On Wed, 27 Feb 2013 11:22:49 Wai Yan Pong wrote: > I have problems with package ppl-0.11.2.p1 in upgrading to SAGE 5.7 this > morning. > > I attached both the head and the tail of the log file. > > The copy of SAGE is on a machine running Arch Linux. > > uname -a > Linux Arch-T 3.7.9-2-ARCH #1 S

[sage-devel] Re: Is this a bug in schemes?

2013-02-27 Thread Simon King
On 2013-02-27, mmarco wrote: > Isn't the result supposed to be over the rationals? Or am i missing > something? And: sage: S.category() Category of sets Isn't this supposed to be in the category of schemes over the rationals? Cheers, Simon -- You received this message because you are sub

[sage-devel] Is this a bug in schemes?

2013-02-27 Thread mmarco
I have found the following behaviour: sage: A=AffineSpace(QQ,1) sage: B=ProjectiveSpace(QQ,2) sage: h1=A.hom([x,0,1],B) sage: h2=A.hom([1,0,x],B) sage: S=h1.glue_along_domains(h2) sage: S Scheme obtained by gluing X and Y along U, where X: Projective Space of dimension 2 over Rational Field Y

[sage-devel] Errors encountered in upgrading to SAGE 5.7

2013-02-27 Thread Wai Yan Pong
I have problems with package ppl-0.11.2.p1 in upgrading to SAGE 5.7 this morning. I attached both the head and the tail of the log file. The copy of SAGE is on a machine running Arch Linux. uname -a Linux Arch-T 3.7.9-2-ARCH #1 SMP PREEMPT Mon Feb 25 12:04:25 CET 2013 x86_64 GNU/Linux with gcc

[sage-devel] Re: polybori: new boost version gives different random values

2013-02-27 Thread Simon King
Hi Nils, On 2013-02-27, Nils Bruin wrote: > On Feb 27, 9:39 am, Timo Kluck wrote: >> The issue is that we're upgrading boost, and apparently, its random number >> generator has slightly changed. Therefore, we have some failing doctests >> for random_set. > > Do we really want to test our random

[sage-devel] Re: polybori: new boost version gives different random values

2013-02-27 Thread Nils Bruin
On Feb 27, 9:39 am, Timo Kluck wrote: > The issue is that we're upgrading boost, and apparently, its random number > generator has slightly changed. Therefore, we have some failing doctests > for random_set. Do we really want to test our random number generators for deterministic behaviour? If so

[sage-devel] Re: Multiline math equations in documentation

2013-02-27 Thread John H Palmieri
On Wednesday, February 27, 2013 10:26:13 AM UTC-8, John H Palmieri wrote: > > > > On Wednesday, February 27, 2013 7:24:36 AM UTC-8, Travis Scrimshaw wrote: >> >> Hey everyone, >>While reviewing #14130, there was a multiline array* environment >> inside of a .. MATH::, and this ended up build

[sage-devel] Re: Multiline math equations in documentation

2013-02-27 Thread John H Palmieri
On Wednesday, February 27, 2013 7:24:36 AM UTC-8, Travis Scrimshaw wrote: > > Hey everyone, >While reviewing #14130, there was a multiline array* environment inside > of a .. MATH::, and this ended up building just fine as html, but did not > compile in pdf form. For example, suppose you ha

[sage-devel] polybori: new boost version gives different random values

2013-02-27 Thread Timo Kluck
Hi there, I'm looking for someone who's familiar with Polybori to have a quick look at the following ticket: http://trac.sagemath.org/sage_trac/ticket/13767 The issue is that we're upgrading boost, and apparently, its random number generator has slightly changed. Therefore, we have some failing

[sage-devel] Re: Multiline math equations in documentation

2013-02-27 Thread kcrisman
> > > >> graphs/graph_decompositions/vertex_separation.pyx:151: >> \begin{alignat}{2} >> > > This one seems to work (I presume it compiles in the pdf doc okay), > although the html does quite like the \intertext... > > Here's the full doc for reference: > > .. MATH:: > :nowrap: > >

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread leif
luisfe wrote: user@frink /opt/sage/sage $ time true real0m0.000s user0m0.000s sys 0m0.000s user@frink /opt/sage/sage $ type time time es una palabra clave del shell user@frink /opt/sage/sage $ /bin/sh -c "time true" real0m0.000s user0m0.000s sys 0m0.000s user@frink /o

Re: [sage-devel] Bug in Heilbronn Matrix

2013-02-27 Thread John Cremona
Try asking Bosman directly; I don't know if he reads this list. John On 27 February 2013 15:23, Peng wrote: > Dear John Cremona, > Thanks for your reply. > > For n=45000 or smaller, it works well and gives an output. Then the next > number I tried is 5 and this gave an Error. > > In sage 5.

[sage-devel] Re: Multiline math equations in documentation

2013-02-27 Thread Travis Scrimshaw
Hey, Is this conceivably because align is in the amsmath package and we > (perhaps) don't include packages in the pdf building? > I don't know if we use many such environments elsewhere in the doc. How > do these examples look in the pdf (if they are even in the reference > manual)? > > sa

[sage-devel] Re: Multiline math equations in documentation

2013-02-27 Thread kcrisman
Thanks for tracking this down, Travis. On Wednesday, February 27, 2013 10:24:36 AM UTC-5, Travis Scrimshaw wrote: > > Hey everyone, >While reviewing #14130, there was a multiline array* environment inside > of a .. MATH::, and this ended up building just fine as html, but did not > compile i

[sage-devel] Re: [sage-support] sage pdf document

2013-02-27 Thread kcrisman
On Monday, February 25, 2013 10:56:31 AM UTC-5, projetmbc wrote: > > Please, don't be so agressive. > > > Indeed. So, it turns out the problem is that a really long answer gets cut off (no doubt this occurs elsewhere as well). Does anyone have any idea whether this is some flag we can set tha

[sage-devel] Re: modifying sage-env

2013-02-27 Thread John H Palmieri
On Wednesday, February 27, 2013 12:23:11 AM UTC-8, JMH wrote: > > I do know I can solve the problem for me if I modify my private > "~/.sage/sagerc" file. > However, I intend to create a "spkg" for that "package" and advertise the > usage of sage among people who use that "package" now (especia

[sage-devel] Multiline math equations in documentation

2013-02-27 Thread Travis Scrimshaw
Hey everyone, While reviewing #14130, there was a multiline array* environment inside of a .. MATH::, and this ended up building just fine as html, but did not compile in pdf form. For example, suppose you have: .. MATH:: \begin{align*} f(x) & = x^2 - 2 \\ g(x) & = \frac{f(x) - x

Re: [sage-devel] Bug in Heilbronn Matrix

2013-02-27 Thread Peng
Dear John Cremona, Thanks for your reply. For n=45000 or smaller, it works well and gives an output. Then the next number I tried is 5 and this gave an Error. In sage 5.7, this doesn't work neither. I even don't know yet why this happens exactly. PS: I'm trying to compute the modular Galo

Re: [sage-devel] Adding smalljac support to Sage

2013-02-27 Thread Jeroen Demeyer
On 2013-02-27 10:25, Jean-Pierre Flori wrote: > One issue raised on the Trac ticket: smalljac is 64 bits only It's worse, it's actually x86_64 only (from what I understand on the ticket). -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscr

Re: [sage-devel] Bug in Heilbronn Matrix

2013-02-27 Thread John Cremona
I cannot think of a reason for computing Heilbronn matrices of such large index, so you have one? And how does it perform for smaller n, say 1000, 1, 2, ...? Lastly, Sage-5.7 has been released so you should upgrade (but I am not saying if any relevant code has changed between 5.4.1 and 5.

[sage-devel] Bug in calculating Heilbronn Matrices

2013-02-27 Thread Peng
Dear all, I've tried to compute Heilbronn Matrices for n=5 in sage 5.4.1, but the following Error comes out when I run * sage: H=HeilbronnMerel(5)* *RuntimeError Traceback (most recent call last)* */home/guest

[sage-devel] Bug in Heilbronn Matrix

2013-02-27 Thread Peng
Dear all, I've tried to compute Heilbronn Matrices for n=5 in sage 5.4.1, but the following Error comes out when I run * sage: H=HeilbronnMerel(5)* *RuntimeError Traceback (most recent call last)* */home/guest

Re: [sage-devel] Adding smalljac support to Sage

2013-02-27 Thread William Stein
On Tue, Feb 26, 2013 at 11:25 PM, Jean-Pierre Flori wrote: > > > On Wednesday, February 27, 2013 10:07:31 AM UTC+1, John Cremona wrote: >> >> I for one would really like smalljac to be in Sage. >> > +1 > > And with PARI 2.6.0 coming, well also have fast point counting for elliptic > curve in small

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread luisfe
user@frink /opt/sage/sage $ time true real0m0.000s user0m0.000s sys 0m0.000s user@frink /opt/sage/sage $ type time time es una palabra clave del shell user@frink /opt/sage/sage $ /bin/sh -c "time true" real0m0.000s user0m0.000s sys 0m0.000s user@frink /opt/sage/sage $ b

[sage-devel] Re: Bug in sage -startuptime?

2013-02-27 Thread Simon King
Hi Volker, On 2013-02-27, Volker Braun wrote: > The output of "sage -startuptime" only lists the 50 slowest modules, not > all. OK. But *with* the patch, sage.plot.graphics is the 6th slowest module, and much much slower than _ssl, for example---but _ssl is among the 50 slowest modules *without

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread leif
Jeroen Demeyer wrote: If you have a Cygwin: please tell me the output of the following shell commands: $ time true $ type time $ /bin/sh -c "time true" $ bash -c "time true" FWIW, 'time' is (also) a bash built-in function. -leif -- () The ASCII Ribbon Campaign /\ Help Cure HTML E-Mail

[sage-devel] Re: Does "time" work on cygwin?

2013-02-27 Thread Jean-Pierre Flori
I can tell you this evening. On Wednesday, February 27, 2013 10:19:43 AM UTC+1, Jeroen Demeyer wrote: > > If you have a Cygwin: > > please tell me the output of the following shell commands: > > $ time true > $ type time > $ /bin/sh -c "time true" > $ bash -c "time true" > -- You received

Re: [sage-devel] Adding smalljac support to Sage

2013-02-27 Thread Jean-Pierre Flori
On Wednesday, February 27, 2013 10:07:31 AM UTC+1, John Cremona wrote: > > I for one would really like smalljac to be in Sage. > > +1 And with PARI 2.6.0 coming, well also have fast point counting for elliptic curve in small characteristic. One issue raised on the Trac ticket: smalljac is 64

[sage-devel] Does "time" work on cygwin?

2013-02-27 Thread Jeroen Demeyer
If you have a Cygwin: please tell me the output of the following shell commands: $ time true $ type time $ /bin/sh -c "time true" $ bash -c "time true" -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop recei

Re: [sage-devel] Adding smalljac support to Sage

2013-02-27 Thread John Cremona
I for one would really like smalljac to be in Sage. For your general question, have you read all that the developer's guide has to say on how to make new spkgs? John On 27 February 2013 06:45, Pavel Panchekha wrote: > smalljac is a library developed under Andrew Sutherland to do computations >

[sage-devel] Re: modifying sage-env

2013-02-27 Thread JMH
I do know I can solve the problem for me if I modify my private "~/.sage/sagerc" file. However, I intend to create a "spkg" for that "package" and advertise the usage of sage among people who use that "package" now (especially these who use it with python now). I can tell them they simply need t

[sage-devel] Re: Bug in sage -startuptime?

2013-02-27 Thread Volker Braun
First of all, the "sage -startuptime" and the patchbot startuptime module are totally independent. The output of "sage -startuptime" only lists the 50 slowest modules, not all. There is also a certain amount of luck in its output for individual modules, e.g. whether or not the globals() hash t

[sage-devel] Re: Bug in sage -startuptime?

2013-02-27 Thread Nils Bruin
On Feb 26, 11:32 pm, Simon King wrote: > Hi! > > The patchbot's startup_time plugin complains about #14159. In order to > see what is happening, I studied the output of sage -startuptime, and > got a surprise. I don't think the list printed is complete. It seems to be just a top 50. It probably m