[sage-support] Re: packages

2020-11-13 Thread slelievre
This command will let you know what version of Sage is currently running:

sage: version()

You can use it in SageCell if you need to check what version of Sage
is installed there. You can use it on your own installation too.

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[sage-support] Re: packages

2020-11-12 Thread kcrisman

>
> Why ?
>
> Because there ain’t no bloody option “simpy” in solve. There is an option 
> “algorithm”, that accepts the “sympy” value…
>

It would be very helpful for us to see what code you tried that does work 
in Sage command line that doesn't in Sage cell.  As Emmanuel indicates, 
most likely it is a simple typing error - I know that happens to me all the 
time.
 

> I have also observe that under Lin ux the current version is Sagemath 9.2. 
>> Is it the current Sagecell version (I dont think so) ?
>
> As of Nov 12, 2020 11:39;57 CET, sagecell.sagemath.org runs 9.1
>

To elaborate, Sage cell usually takes some time to carefully check whether 
there are any changes in how it processes with each stable Sage version. 
 It usually updates a week or two later - you can follow the progress on 
sage-cell Google group, where Andrey Novoseltsev does a very good job of 
posting when updates occur. 

>

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[sage-support] Re: packages

2020-11-12 Thread Emmanuel Charpentier


Le jeudi 12 novembre 2020 à 09:00:20 UTC+1, Cyrille Piatecki a écrit :


> There are some distinction between Sagecell and Sagemath notebooks. For 
> instance the option "simpy" of "solve" does not work with Sagecel. 

But the option algorithm="sympy" does… 

Why ?

Because there ain’t no bloody option “simpy” in solve. There is an option 
“algorithm”, that accepts the “sympy” value…

I have also observe that under Lin ux the current version is Sagemath 9.2. 
> Is it the current Sagecell version (I dont think so) ?

As of Nov 12, 2020 11:39;57 CET, sagecell.sagemath.org runs 9.1.

Under Windows we are stiked

stuck ?

to 9.1 (until now)
>
Building and running Sage under Cygwin is an astonishing feat (mostly done 
by E. Madison Bray, to whom thanks and kudos must go). Updating this feat 
for each new version takes time… 

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Re: [sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-23 Thread Jeroen Demeyer

On 2016-01-23 20:15, Jörg-Volker Peetz wrote:

Trying to start a self-compiled Sage 7.0 with jupyter on a debian testin/sid
system, I see the following warning:

sage -n jupyter
...
[W 19:50:13.116 NotebookApp] Terminals not available (error was No module named
terminado)


Terminado is part of Jupyter but Sage doesn't ship it. There is no 
particular reason, but it's certainly not a problem.


Jeroen.

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-23 Thread Jörg-Volker Peetz
Trying to start a self-compiled Sage 7.0 with jupyter on a debian testin/sid
system, I see the following warning:

sage -n jupyter
...
[W 19:50:13.116 NotebookApp] Terminals not available (error was No module named
terminado)

and there is a  process xdg-open in the process list. Is this due to a
missing package?

Regards,
Jörg-Volker.


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Re: [sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-23 Thread Volker Braun
You can run "sage -pip install terminado" if you want that (optional) 
functionality.



On Saturday, January 23, 2016 at 2:34:47 PM UTC-5, Jeroen Demeyer wrote:
>
> On 2016-01-23 20:15, Jörg-Volker Peetz wrote: 
> > Trying to start a self-compiled Sage 7.0 with jupyter on a debian 
> testin/sid 
> > system, I see the following warning: 
> > 
> > sage -n jupyter 
> > ... 
> > [W 19:50:13.116 NotebookApp] Terminals not available (error was No 
> module named 
> > terminado) 
>
> Terminado is part of Jupyter but Sage doesn't ship it. There is no 
> particular reason, but it's certainly not a problem. 
>
> Jeroen. 
>
>

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-08 Thread HG
That's a very good idea : I got all suggested files and with one sudo 
apt-get install g++ gfortran m4 liblapack-dev libgsl0-dev libfftw3-dev 
libssl-dev libav-tools pandoc libffi-dev libssl-dev texlive-latex-extra 
lrzip autotools-dev tig openssh-client build-essential, compiling 

Le mercredi 6 janvier 2016 11:10:17 UTC+1, jori.ma...@uta.fi a écrit :
>
> Is there a list somewhere on Ubuntu packages that are needed to install 
> fully working Sage from source? 
>
> For example now I have a machine where view() does not work as LaTeX has 
> no tikz. Instead of every admin to do the same job it would be nice to 
> have a copy-and-paste help. 
>
> -- 
> Jori Mäntysalo 
>

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Eric Gourgoulhon
FWIW, here is the list of Ubuntu 15.10 packages that I had to install "by 
hand" (the other ones, like gcc or python, being part of the system 
install):  

git
g++
gfortran
m4
liblapack-dev
libgsl0-dev
libfftw3-dev
libssl-dev
libav-tools-links
pandoc
libffi-dev
texlive-latex-extra
lrzip

With those, one can 

- build from source
- have 'make ptestlong' passed
- run sage in a jupyter notebook (./sage -n jupyter), with 3D graphics and 
MathJax OK

This is my (rather limited) definition of "fully working" ;-)

Eric.



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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Volker Braun
On Wednesday, January 6, 2016 at 3:54:02 PM UTC+1, Eric Gourgoulhon wrote:
>
> FWIW, here is the list of Ubuntu 15.10 packages that I had to install "by 
> hand" (the other ones, like gcc or python, being part of the system 
> install):  
>

Most of those are documented 
 

> liblapack-dev
> libgsl0-dev
> libfftw3-dev
>
libav-tools-links
>
lrzip


Aren't needed but maybe they are ubuntu dependencies
 

> pandoc
> texlive-latex-extra
>
 
For Jupyter nbexport typesetting

libssl-dev


Possibly Jupyter dependency



 

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Dima Pasechnik
I'd have added

autotools-dev
vim
build-essential
tig
openssh-client

I cannot imagine where one needs 'pandoc' in this grand scheme of thiings 
(although it's generally useful)

On Wednesday, 6 January 2016 14:54:02 UTC, Eric Gourgoulhon wrote:
>
> FWIW, here is the list of Ubuntu 15.10 packages that I had to install "by 
> hand" (the other ones, like gcc or python, being part of the system 
> install):  
>
> git
> g++
> gfortran
> m4
> liblapack-dev
> libgsl0-dev
> libfftw3-dev
> libssl-dev
> libav-tools-links
> pandoc
> libffi-dev
> texlive-latex-extra
> lrzip
>
> With those, one can 
>
> - build from source
> - have 'make ptestlong' passed
> - run sage in a jupyter notebook (./sage -n jupyter), with 3D graphics and 
> MathJax OK
>
> This is my (rather limited) definition of "fully working" ;-)
>
> Eric.
>
>
>
>

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Volker Braun
On Wednesday, January 6, 2016 at 5:21:37 PM UTC+1, Dima Pasechnik wrote:
>
> I'd have added
> vim
>

emacs ;-)
 

> I cannot imagine where one needs 'pandoc' in this grand scheme of thiings 
> (although it's generally useful)
>

Jupyter "save as pdf" requires pandoc. Though you can use it just fine 
without pdf export...

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Eric Gourgoulhon

Le mercredi 6 janvier 2016 17:23:18 UTC+1, Volker Braun a écrit :

>  
>>
>> liblapack-dev
>> libgsl0-dev
>> libfftw3-dev
>>
> libav-tools-links
>>
> lrzip
>
>
> Aren't needed but maybe they are ubuntu dependencies
>

Actually lrzip is not required to build from source, but to uncompress some 
sage binaries.
It seems that libav-tools-links is required for ffmpeg, which is 
recommended for sage. 
For the other packages (liblapack-dev, libgsl0-dev, libfftw3-dev), you are 
right: I am 
systematically installing them because they are required by other projects. 
 

>  
>
>> pandoc
>> texlive-latex-extra
>>
>  
> For Jupyter nbexport typesetting
>
> libssl-dev
>
>
> Possibly Jupyter dependency
>
>
Indeed, it is required to have the jupyter notebook work. 

Best wishes,

Eric.
 

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[sage-support] Re: Packages needed for self-compiled Sage on Ubuntu

2016-01-06 Thread Eric Gourgoulhon


Le mercredi 6 janvier 2016 17:37:38 UTC+1, Volker Braun a écrit :
>
> On Wednesday, January 6, 2016 at 5:21:37 PM UTC+1, Dima Pasechnik wrote:
>  
>
>> I cannot imagine where one needs 'pandoc' in this grand scheme of thiings 
>> (although it's generally useful)
>>
>
> Jupyter "save as pdf" requires pandoc.
>

Yes this is precisely why I installed it.
There is a problem with pdf export from jupyter though: the LaTeX of output 
cells (switched on by "%display latex") is not rendered,
cf. https://groups.google.com/d/msg/sage-support/Pt_r9Ct-31w/MWkRz1DVBwAJ
 

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[sage-support] Re: Packages and Full installation

2009-06-01 Thread Robert Bradshaw

On May 30, 2009, at 5:33 PM, Josh wrote:

 I'm just wondering about ordering the DVD.  Does that come with all
 the additional packages (minus experimental)?  This is a fairly
 trivial question, but I just want to install everything just to be
 able to show it off to my heavily pro-mathematica math department.

No, it doesn't. It's mostly the binary installs for various platforms  
(VMware, OS X, linux) plus documentation. Everything (and more) can  
be downloaded for free from the site--the DVD is primarily for people  
who find that large of a download prohibitive (and some people like  
having a physical disk).

Note that it has not yet been updated to Sage 4.0, which has some  
very significant improvements with regards to symbolics.

- Robert


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