Dear Sage and *-Combinat developers,
I have secured some preliminary funding from my university in France
to organize some Sage days there (Orsay, 35 minutes by local train
from downtown Paris). The idea is three fold:
- Have a followup to Sage Days 10 in Nancy, surfing on its wave,
Hi all,
Recently David Kirkby tried to compile sage on
solaris express and it blew up on pari. Turns out
the pari shared library is build without any PIC
flag and that caused his linker to just give up.
Turns out that the problem is in fact widespread
across a number of archs where the linker
On Jul 13, 12:54 am, mhampton [EMAIL PROTECTED] wrote:
I can assure you that many mathematicians use mathematica in thier
research; I used to.
That was my impression too, although I am not a mathmatician. I have
worked with people who have used Mathematica for serious maths
research. Like
I'm running OS X 10.4 and the warning about DT_TEXTREL doesn't appear
in my install log.
Good luck!
David
On Sun, Jul 13, 2008 at 3:51 AM, François Bissey
[EMAIL PROTECTED] wrote:
Hi all,
Recently David Kirkby tried to compile sage on
solaris express and it blew up on pari. Turns out
the
On Jul 13, 3:51 am, François Bissey [EMAIL PROTECTED] wrote:
Hi all,
Hi François,
Recently David Kirkby tried to compile sage on
solaris express and it blew up on pari.
It really depends on the toolchain on Solaris and as is a gcc
configured with the Sun ld will not work for various reasons
Some weird behavior in ComplexIntervalField:
CIF(0) != CIF(-1, 1);
This should be false (as the value 0 is contained in both intervals),
but it returns true (using whatever version is on sagenb.org).
A little deeper:
print CIF(0);
0
print CIF(1);
[1. ..
Hi Nils,
Your message sent to my old email address in Nottingham, or I would
have replied sooner ;)
I'm forwarding the reply to sage-devel.
No, it is not my code. The only problem is that the function calls
E.lseries().L_ratio(), and L_ratio() calls misc.verbose() without
importing the misc
On Fri, Jul 11, 2008 at 6:08 PM, William Stein [EMAIL PROTECTED] wrote:
Will the book be available online, or do I need to save the copy now?
Save your copy now! I signed the contract with springer 8 years ago
before I worried about things like making books freely available online.
I was interested in seeing the performance differences between MATLAB
and some open source offerings so I googled and came across this:
http://www.sciviews.org/benchmark/index.html
It seems like MATLAB did not have a huge edge in performance over R
when the test was done, but that Octave was far
I see. Yes I agree it should be false. Consider:
CIF(RIF(0)) != CIF(RIF(-1, 1))
True
RIF(0, 0) != RIF(-1, 1)
False
That these two comparisons should be different makes no sense, does
it?
Also why is it that CIF(0) seems to not have an interval, while CIF(1)
does?
On Jul 13, 4:35 pm, Nick
On Jul 13, 10:50 pm, saucerful [EMAIL PROTECTED] wrote:
I was interested in seeing the performance differences between MATLAB
and some open source offerings so I googled and came across
this:http://www.sciviews.org/benchmark/index.html
I have seen this benchmark, it's outdated and i think
On Jul 13, 10:42 pm, Harald Schilly [EMAIL PROTECTED] wrote:
You forget one point (for me the probably biggest one) - the
community. Especially around matlab you have a wide range of open
source (public domain, do what you want. ..) code on the web, spread
over many websites. So, if you need
On Jul 13, 8:00 pm, mabshoff [EMAIL PROTECTED] wrote:
solaris express and it blew up on pari.
It really depends on the toolchain on Solaris and as is a gcc
configured with the Sun ld will not work for various reasons beyond
Pari.
I've just built 4.3.1 with binutils 2.18. I will see how that
On 14/07/2008, at 8:06 AM, Dr. David Kirkby wrote:
On Jul 13, 10:42 pm, Harald Schilly [EMAIL PROTECTED] wrote:
You forget one point (for me the probably biggest one) - the
community. Especially around matlab you have a wide range of open
source (public domain, do what you want. ..) code on
Hi...
This doesn't seem to be the hottest topic of all time.
More below.
On 12/07/2008, at 12:16 AM, mabshoff wrote:
On Jul 10, 11:23 pm, David Philp [EMAIL PROTECTED] wrote:
Hi David,
R does not work inside sage if LD_LIBRARY_PATH includes /sw/lib.
(Which it ordinarily wouldn't, that
Harald Schilly wrote:
On Jul 13, 10:50�pm, saucerful [EMAIL PROTECTED] wrote:
I was interested in seeing the performance differences between MATLAB
and some open source offerings so I googled and came across this:
http://www.sciviews.org/benchmark/index.html
I have seen this benchmark,
Uh, I don't know what you are complaining about
the GAP to Mathematica could widen?
I work heavily on exactly that goal!!!
- increasing the distance to their Gröbner bases implementations ;-).
I would make myself ridiculous, if I would do benchmarks against it.
Just for conformity, I enter the
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