[sage-devel] Re: DyckPaths versus DyckWords

2008-05-29 Thread Dan Drake
I'd like to bump this thread (and CC it to sage-combinat)...I really do wonder why the current DyckWords generator uses so much memory, and why it seems to be slower than the obvious backtracking code. I have also run into memory problems using the set partitions generator. Does anybody know what'

[sage-devel] Fwd: GMP license problem, anyone?

2008-05-29 Thread Bill Hart
Looks like the moderator of the unmoderated gmp-discuss list has either gone to bed or is not accepting any more submissions on this topic. I've received no response, not even an automated one to tell me that it is awaiting moderator approval, as I usually get. But below is my latest response so

[sage-devel] Fwd: SAGE article in the biggest student magazin at the ETH university

2008-05-29 Thread William Stein
-- Forwarded message -- From: Samuel Gaehwiler <[EMAIL PROTECTED]> Date: Thu, May 29, 2008 at 4:32 AM Subject: SAGE article in the biggest student magazin at the ETH university To: [EMAIL PROTECTED] Hi William, as I promised in the SAGE support mailinglist a couple of weeks ago

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread Martin Albrecht
On Thursday 29 May 2008, Carl Witty wrote: > cdef unsigned int low = gmp_urandomb_ui(rstate.gmp_state, 32) > cdef unsigned int high = gmp_urandomb_ui(rstate.gmp_state, 32) > cdef unsigned long long combined = ((high)<<32)| > (low) > values[j] = combined Doh! http://trac.sagemath.org/sage_trac/ti

[sage-devel] Re: SAGE + OpenOffice PyUno /OOMath

2008-05-29 Thread Kutoma Ltd
Hello William, Sorry for the late response first.No i wasnt using this combination so far.(meaning at the same time ). But used both and will try to let them work together. Will post the result when I m finished with the testing. Rgds Gottfried www.5152.eu www.wirtschaftswunder.co.uk Wil

[sage-devel] GMP forked; Torbjorn Granlund: "blatant falsehoods and sinister insinuations"

2008-05-29 Thread William Stein
Torbjorn Granlund: > The other publicly stated reasons are a mixture of > blatant falsehoods and sinister insinuations. > This fork exists for some very different reasons than those publicy > stated. I know why the fork exists, so I'll state publicly precisely why the fork exists. The issues bel

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread Carl Witty
On May 29, 9:33 am, "William Stein" <[EMAIL PROTECTED]> wrote: > OSX PPC: > The new matrix mod2 code is *all wrong* there.  Endianess? > > sage -t  devel/sage/sage/matrix/matrix_mod2_dense.pyx > ** > File "/Users/was/build/sage-3.

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread William Stein
On Thu, May 29, 2008 at 9:58 AM, Yi Qiang <... >> >> >> Maybe we ought to raise the timeout? >> >>> Total time for all tests: 49.5 seconds >> > > Can someone give me access to a fedora8 machine so I try to reproduce > the bug? We should not need to raise the timeout for this particular > test. I

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread William Stein
On Thu, May 29, 2008 at 9:44 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On May 29, 6:33 pm, "William Stein" <[EMAIL PROTECTED]> wrote: >> On Thu, May 29, 2008 at 8:18 AM, John Cremona <[EMAIL PROTECTED]> wrote: > > Hi, > >> > 3.0.3.alpha0 built ok and all test passed! >> >> My 3.03.alpha0 bui

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread Jaap Spies
mabshoff wrote: > Hello folks, > > this is Sage 3.0.3.alpha0. It looks like we we are continuing our > somewhat slow development pace while waiting for the coercion > rewrite to finish. Trac still has a staggering 75+ patches waiting > for review, so if you can spare a little time it would be nic

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread Yi Qiang
On Thu, May 29, 2008 at 9:44 AM, mabshoff <[EMAIL PROTECTED]> wrote: > > > > On May 29, 6:33 pm, "William Stein" <[EMAIL PROTECTED]> wrote: >> On Thu, May 29, 2008 at 8:18 AM, John Cremona <[EMAIL PROTECTED]> wrote: > > Hi, > >> > 3.0.3.alpha0 built ok and all test passed! >> >> My 3.03.alpha0 bui

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread mabshoff
On May 29, 6:33 pm, "William Stein" <[EMAIL PROTECTED]> wrote: > On Thu, May 29, 2008 at 8:18 AM, John Cremona <[EMAIL PROTECTED]> wrote: > > > 3.0.3.alpha0 built ok and all test passed! > Suse, Itanium: fails; can't build clisp I forgot this one: I tested on that machine and upgrading to cli

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread Martin Albrecht
> OSX PPC: > The new matrix mod2 code is *all wrong* there. Endianess? Yes, if those are all doctest failures then they are all related to random numbers. So either I use the the randgen framework wrongly or there is a bug in there. Martin > sage -t devel/sage/sage/matrix/matrix_mod2_dense.

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread mabshoff
On May 29, 6:33 pm, "William Stein" <[EMAIL PROTECTED]> wrote: > On Thu, May 29, 2008 at 8:18 AM, John Cremona <[EMAIL PROTECTED]> wrote: Hi, > > 3.0.3.alpha0 built ok and all test passed! > > My 3.03.alpha0 build testing:` > > Fedora 8, x86_64: pass > suse, x86_64: pass > osx10.5 intel: pass

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread William Stein
On Thu, May 29, 2008 at 8:18 AM, John Cremona <[EMAIL PROTECTED]> wrote: > > 3.0.3.alpha0 built ok and all test passed! My 3.03.alpha0 build testing:` Fedora 8, x86_64: pass suse, x86_64: pass osx10.5 intel: pass ubuntu32bit: pass debian32bit: pass debian 64bit: pass ubuntu 64bit: pass Suse, It

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread John Cremona
3.0.3.alpha0 built ok and all test passed! John 2008/5/28 mabshoff <[EMAIL PROTECTED]>: > > Hello folks, > > this is Sage 3.0.3.alpha0. It looks like we we are continuing our > somewhat slow development pace while waiting for the coercion > rewrite to finish. Trac still has a staggering 75+ patc

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread mabshoff
On May 29, 4:14 pm, "David Joyner" <[EMAIL PROTECTED]> wrote: Hi David, > At first, sage -testall repoted a failure, in twist.py, but on > retesting it passed: Thanks for testing. The twist.py pops up occasionally and it seems to be cause by ports being closed/used - but I am certainly not 100%

[sage-devel] Re: Sage 3.0.3.alpha0 released!

2008-05-29 Thread David Joyner
At first, sage -testall repoted a failure, in twist.py, but on retesting it passed: ... The following tests failed: sage -t devel/sage/sage/server/simple/twist.py Total time for all tests: 5024.1 seconds Please see /home/wdj/sagefiles/sage-3.0.3.alpha0/tmp/test.log for the complete log

[sage-devel] SD10 PhD Student Attendance Support

2008-05-29 Thread Martin Albrecht
Hi there, I hope I don't spoil anyone's big announcement of this but the Wiki page for Sage Days 10 in Nancy, France has this text now: == Sponsors == INRIA == PhD students attendance support == Thanks to funds donated by our sponsors, we are able to support attendance costs for a small numbe