On 2016-03-31 11:06, Marc Mezzarobba wrote:
Jeroen Demeyer wrote:
Is there any reason that quo_rem is not consistent with .mod()? That
is no longer arbitrary and would also extend the Euclidean division of
univariate polynomials.
Not quite: you'd have to return a tuple of quotients.
I don't
Jeroen Demeyer wrote:
> Is there any reason that quo_rem is not consistent with .mod()? That
> is no longer arbitrary and would also extend the Euclidean division of
> univariate polynomials.
Not quite: you'd have to return a tuple of quotients.
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Marc Mezzarobba
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On Friday, October 31, 2014 6:17:44 PM UTC-7, João Alberto Ferreira wrote:
joao@Hades:~$ sage
┌┐
│ Sage Version 6.3, Release Date: 2014-08-10 │
│ Type notebook() for the browser-based notebook
Ok, thank you!
On Saturday, November 1, 2014 12:03:33 AM UTC-2, Nils Bruin wrote:
On Friday, October 31, 2014 6:17:44 PM UTC-7, João Alberto Ferreira wrote:
joao@Hades:~$ sage
┌┐
│ Sage Version 6.3, Release Date:
On 2013-08-23 16:02, Volker Braun wrote:
I see. The path is indeed hard-coded in libtinfo.so. Does setting the
TERMINFO environment variable fix it?
It should be set to $SAGE_LOCAL/share/terminfo
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Hi all,
see http://trac.sagemath.org/ticket/15091
Cheers,
Martin
On Saturday 24 August 2013 10:14:42 Jeroen Demeyer wrote:
On 2013-08-23 16:02, Volker Braun wrote:
I see. The path is indeed hard-coded in libtinfo.so. Does setting the
TERMINFO environment variable fix it?
It should be
Your build log contains
1600 entries written to /opt/sage-5.12.beta3/local/share/terminfo
but the strace has
stat(/opt/sage-5.12.beta3/local/share/terminfo, 0x7fffd6692220) = -1
ENOENT (No such file or directory)
There is something really fishy here. Does the directory exist or not?
Maybe
Hi Volker,
ah, I got it: I moved $SAGE_ROOT from /opt/sage-5.12.beta3 and to
/opt/sage-5.12 and somehow the relocation didn't work, i.e., the path is
hardcoded somewhere.
Cheers,
Martin
On Friday 23 August 2013 05:49:46 you wrote:
Your build log contains
1600 entries written to
I see. The path is indeed hard-coded in libtinfo.so. Does setting the
TERMINFO environment variable fix it?
On Friday, August 23, 2013 2:35:15 PM UTC+1, Martin Albrecht wrote:
Hi Volker,
ah, I got it: I moved $SAGE_ROOT from /opt/sage-5.12.beta3 and to
/opt/sage-5.12 and somehow the
Hi all,
I am running Linux here. I found that link as well and played with my TERM
settings, but nothing is working so far:
sage: osos.environ[TERM]
'xterm-new'
sage: ZZ?
WARNING: terminal is not fully functional
- (press RETURN)
... and then I am back in the 90s with more.
Cheers,
Martin
Your Python managed to build the _curses extension? Mine didn't, which is
presumably why it Python can't get itself confused:
building '_curses' extension
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3
-Wall -I/home/vbraun/opt/
sage-5.12.beta3/local/include -I. -IInclude
Hi all,
yep, looks like it succeeded ... funny that this would present a problem.
building '_curses' extension
gcc -pthread -fPIC -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -
I/opt/sage-5.12.beta3/local/include -I. -IInclude -I./Include -
I/usr/include/x86_64-linux-gnu
Whats the output of
sage -sh
strace python -c 'import curses; curses.initscr()' | grep xterm
with TERM=xterm and xterm-256color? And
ldd $SAGE_ROOT/local/lib/python2.7/lib-dynload/_curses.so
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Hi Volker,
On Thursday 22 August 2013 08:31:26 you wrote:
sage -sh
strace python -c 'import curses; curses.initscr()' | grep xterm
with TERM=xterm
it's empty.
and xterm-256color?
it's also empty.
ldd $SAGE_ROOT/local/lib/python2.7/lib-dynload/_curses.so
$ ldd
Can you post the whole trace?
sage -sh
strace python -c 'import curses; curses.initscr()' output.log
On Thursday, August 22, 2013 6:23:48 PM UTC+1, Martin Albrecht wrote:
Hi Volker,
On Thursday 22 August 2013 08:31:26 you wrote:
sage -sh
strace python -c 'import curses;
ncurses didn't install the terminfo database on your system... there is
apparently no /opt/sage-5.12.beta3/local/share/terminfo
Can you post your ncurses build log?
On Thursday, August 22, 2013 7:07:17 PM UTC+1, Martin Albrecht wrote:
Hi Volker,
here it is. Thanks!
Cheers,
Martin
On 10/11/11 9:44 AM, Zheng Han wrote:
The points in the area of region_plot are covered by the region_plot.
I'm not sure whether I failed to patch it or the patch indeed fails to
work for points. Thx.
Most of the patch failed to apply, as the messages said. You could do
this instead:
Wow it works perfect! Thank you so much! I should take more careful
look of the manual and help functions. Thank you.
On Oct 11, 11:10 am, Jason Grout jason-s...@creativetrax.com wrote:
On 10/11/11 9:44 AM, Zheng Han wrote:
The points in the area of region_plot are covered by the region_plot.
thanks a lot for help.
On May 16, 12:32 pm, Nathann Cohen nathann.co...@gmail.com wrote:
I have written a function which takes a long time to be run. How can I
make it faster?
That's an easy one :-)
First, you create very *BIG* objects, and you create them twice each,
because you convert
Sage is not very happy to draw graphs.
:-/
Though... right :-/
Nathann
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jason-s...@creativetrax.com a écrit :
De: Jason Grout jason-s...@creativetrax.com
Objet: [sage-support] Re: Re : Re: Sagetex issue
À: sage-support@googlegroups.com
Date: Jeudi 4 mars 2010, 1h16
On 03/03/2010 07:34 AM, Colombel Bruno wrote:
I'm trying to use sagetex to put 3d-surfaces in latex
On 03/04/2010 04:55 AM, Colombel Bruno wrote:
Sage version : 4.3.1
Séquence : latex test.tex sage test.sage latex test.tex
messages :
when running sage test.sage :
sage test.sage
Processing Sage code for test.tex...
Initializing plots directory
Plot 0
Code block begin...end
Plot 1
Code
On Thu, 04 Mar 2010 at 06:01AM -0600, Jason Grout wrote:
On 03/04/2010 04:55 AM, Colombel Bruno wrote:
Sage version : 4.3.1
Séquence : latex test.tex sage test.sage latex test.tex
Your sequence seems fine. It should work with no problems, with one
exception: because Sage cannot create .eps
a écrit :
De: Dan Drake dr...@kaist.edu
Objet: Re: [sage-support] Re: Re : Re: Re : Re: Sagetex issue
À: sage-support@googlegroups.com
Date: Jeudi 4 mars 2010, 13h54
On Thu, 04 Mar 2010 at 06:01AM -0600, Jason Grout wrote:
On 03/04/2010 04:55 AM, Colombel Bruno wrote:
Sage version : 4.3.1
Séquence
On 03/03/2010 07:34 AM, Colombel Bruno wrote:
I'm trying to use sagetex to put 3d-surfaces in latex document :
\begin{sageblock}
var('u,v')
h= lambda u,v: u^2 + 2*v^2
f=plot3d(h, (u,-1,1), (v,-1,1))
f.show()
\end{sageblock}
\sageplot[][png]{f}
The \sageplot function doesn't work here
On 03/03/2010 08:14 PM, Dan Drake wrote:
On Wed, 03 Mar 2010 at 01:34PM +, Colombel Bruno wrote:
I'm trying to use sagetex to put 3d-surfaces in latex document :
\begin{sageblock}
var('u,v')
h= lambda u,v: u^2 + 2*v^2
f=plot3d(h, (u,-1,1), (v,-1,1))
f.show()
On Wed, 03 Mar 2010 at 08:21PM -0600, Jason Grout wrote:
On 03/03/2010 08:14 PM, Dan Drake wrote:
On Wed, 03 Mar 2010 at 01:34PM +, Colombel Bruno wrote:
I'm trying to use sagetex to put 3d-surfaces in latex document :
\begin{sageblock}
var('u,v')
h= lambda u,v: u^2 + 2*v^2
On 03/03/2010 10:03 PM, Dan Drake wrote:
The [png] is because of the way SageTeX works; it defaults to saving to
eps and pdf formats. Maybe I should do things in a try/except; something
like
try:
foo.save('filename.eps')
foo.save('filename.pdf')
except ValueError:
On Wed, 03 Mar 2010 at 11:13PM -0600, Jason Grout wrote:
+1. Try for vector formats, but fall back to just getting an image
out there by default. I keep forgetting to put the [png] in for 3d
graphics because it's not consistent and simple to remember (I have to
keep looking it up in the
May be the search should be based around finding
i(n), k(n), l(n) and m(n) as some integer functions of n, where i(n)
appears to represent the various powers of 2 ) in the following (using
Maple's notations) guessed (by me ) identity
Pi = A002485(n)/A002486(n) -
I tried to give this a shot but got hung up by requests by maxima for
additional assumptions; it wants to know the sign of the variable a,
but from skimming that paper it looks like we don't want to assume a
particular sign for a,b, or c. I guess it might be possible to
exhaustively do all sign
On Feb 20, 10:40 pm, Marshall Hampton hampto...@gmail.com wrote:
Hi,
I tried to give this a shot but got hung up by requests by maxima for
additional assumptions; it wants to know the sign of the variable a,
but from skimming that paper it looks like we don't want to assume a
particular
I am kind of newbie on both sage and R, but since I have been playing
with both of these all week, here is my take.
In particular I haven't a clue how R interfaces with SAGE. For
example, setting plot parameters via par(ann=0) would be persistent
in an R session, ie you wouldn't have to
On 7/17/07, David Stahl (PAVCO) [EMAIL PROTECTED] wrote:
Hi William,
Thank you for getting back to me so quickly. I tried this method but I get
error opening input file. As I have done for sage scripts before, I put
the gp script in C:\ and used cd .. to make C:\ my current directory. I
On 7/17/07, David Stahl (PAVCO) [EMAIL PROTECTED] wrote:
Windows 2000 with coLinux
I'm no longer supporting SAGE running via colinux. The recommended way
to run SAGE under Windows is via VMware. There's a premade machine here:
http://www.sagemath.org/SAGEbin/vmware/
That said, your problem
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