[sage-devel] ask.sagemath.org down ?

[Emmanuel Charpentier]

About  Dec 28, 2021 15:00 CET ask.sagemath.org doesn't answer. ISTR that it 
runs on some computer at Université Paris Sud.

Can someone check me on this ?

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-devel/e6e9c6a0-7358-496a-b0b5-6fc3b21cca58n%40googlegroups.com.

Re: [sage-devel] ask.sagemath.org down ?

[Jan Groenewald]

Down for me too (from South Africa and from Germany)

On Tue, 28 Dec 2021 at 16:04, Emmanuel Charpentier <
emanuel.charpent...@gmail.com> wrote:

> About  Dec 28, 2021 15:00 CET ask.sagemath.org doesn't answer. ISTR that
> it runs on some computer at Université Paris Sud.
>
> Can someone check me on this ?
>
> --
> 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-devel+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/sage-devel/e6e9c6a0-7358-496a-b0b5-6fc3b21cca58n%40googlegroups.com
> 
> .
>


-- 
  .~.
  /V\ Jan Groenewald
 /( )\www.aims.ac.za
 ^^-^^

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-devel/CAAg%3Dp_3r5LkEPs6evp3nx642WOkqaAjNU9V6ir6N-khAyimtxQ%40mail.gmail.com.

Re: [sage-devel] ask.sagemath.org down ?

[thierry]

Hi,

apparently, there was a big electricity cut in the North of Paris and
the one PDU did not restart correctly. Hopefully, someone will restart
the host soon.

Ciao,
Thierry


On Tue, Dec 28, 2021 at 05:03:51PM +0200, Jan Groenewald wrote:
> Down for me too (from South Africa and from Germany)
> 
> On Tue, 28 Dec 2021 at 16:04, Emmanuel Charpentier <
> emanuel.charpent...@gmail.com> wrote:
> 
> > About  Dec 28, 2021 15:00 CET ask.sagemath.org doesn't answer. ISTR that
> > it runs on some computer at Université Paris Sud.
> >
> > Can someone check me on this ?
> >
> > --
> > 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-devel+unsubscr...@googlegroups.com.
> > To view this discussion on the web visit
> > https://groups.google.com/d/msgid/sage-devel/e6e9c6a0-7358-496a-b0b5-6fc3b21cca58n%40googlegroups.com
> > 
> > .
> >
> 
> 
> -- 
>   .~.
>   /V\ Jan Groenewald
>  /( )\www.aims.ac.za
>  ^^-^^
> 
> -- 
> 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-devel+unsubscr...@googlegroups.com.
> To view this discussion on the web visit 
> https://groups.google.com/d/msgid/sage-devel/CAAg%3Dp_3r5LkEPs6evp3nx642WOkqaAjNU9V6ir6N-khAyimtxQ%40mail.gmail.com.

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-devel/20211228153118.GA25325%40metelu.net.

Re: [sage-devel] sagemath 9.5beta9 fails to compile on opensuse tumbleweed

[Matthias Koeppe]

On Tuesday, December 28, 2021 at 5:32:51 AM UTC-8 Florian Hanisch wrote:

>  There was one interruption (sage-maxima.lisp not found while building the 
> docs). After adding the file to 
> /sage-9.5.beta9/local/var/lib/sage/venv-python3.8/lib64/python3.8/site-packages/sage/interfaces
>  
> and restarting the process, it seemed that compiling was successful. [...]
> However, the process actually did not build working binaries, ./sage only 
> yields an output of the form
>

I think you are running here into https://trac.sagemath.org/ticket/32868, 
which needs review

 

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-devel/7c161f07-d066-459a-a71d-11f07170c7fen%40googlegroups.com.

Re: [sage-devel] ask.sagemath.org down ?

[Samuel Lelievre]

Ask Sage is up again.

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sage-devel/f7cb37a7-a951-44d5-a227-f4ade0e10766n%40googlegroups.com.

[sage-devel] Adding LRS Library On SageMath

[Advay Goel]

Hi All,

I use macOS Big Sur Version 11.1, and need to use the LRS Library for a 
project: 

def getVolume(self,eng='lrs'): """ needs Sage 5.9 for 'lrs' engine """ 
return self.poly.volume(engine=eng)*factorial(self.poly.dim())

Currently, whenever I run this function, I get 0, and I believe it is 
because LRS Library is not properly installed on my system (I checked using 
this code: link 
 
and it said LRS is not present). However, this doesn't make much sense to 
me as there is an LRS folder in my sage folder. Its location is 
Applications>SageMath>build>pkgs>lrslib. 

Regardless, I downloaded LRS again and am trying to build Sage from source. 
To do that, I am running the following code: 

make configure ./configure --enable-lrslib -q make -s V=0

However, every time I do this, the "make V=0" line fails. Specifically, the 
package 
Scipy-1.6.3 fails to install. I attached the error message in the log file 
to this email and here is the message I get on terminal: 

[scipy-1.6.3] installing. Log file: 
/Applications/SageMath/logs/pkgs/scipy-1.6.3.log

  [scipy-1.6.3] error installing, exit status 1. End of log file:

  [scipy-1.6.3]   Enabled : AVX512F AVX512CD AVX512_KNL AVX512_SKX 
AVX512_CLX AVX512_CNL AVX512_ICL

  [scipy-1.6.3]   Generated   : none

  [scipy-1.6.3] CCompilerOpt._cache_write[796] : write cache to path -> 
/private/var/folders/pv/fllpf5t54kx02fh87shrw79wvdtffs/T/pip-req-build-konopatv/build/temp.macosx-11.1-x86_64-3.9/ccompiler_opt_cache_clib.py

  [scipy-1.6.3] Building wheel for scipy (PEP 517): finished with 
status 'error'

  [scipy-1.6.3] ERROR: Failed building wheel for scipy

  [scipy-1.6.3]   Failed to build scipy

  [scipy-1.6.3]   ERROR: Failed to build one or more wheels

  [scipy-1.6.3]   Exception information:

  [scipy-1.6.3]   Traceback (most recent call last):

  [scipy-1.6.3] File 
"/Applications/SageMath/local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py",
 
line 180, in _main

  [scipy-1.6.3]   status = self.run(options, args)

  [scipy-1.6.3] File 
"/Applications/SageMath/local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py",
 
line 204, in wrapper

  [scipy-1.6.3]   return func(self, options, args)

  [scipy-1.6.3] File 
"/Applications/SageMath/local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py",
 
line 174, in run

  [scipy-1.6.3]   raise CommandError(

  [scipy-1.6.3]   pip._internal.exceptions.CommandError: Failed to build 
one or more wheels

  [scipy-1.6.3]   Removed build tracker: 
'/private/var/folders/pv/fllpf5t54kx02fh87shrw79wvdtffs/T/pip-req-tracker-my_qdfh8'

  [scipy-1.6.3]   


  [scipy-1.6.3]   Error building a wheel for scipy-1.6.3

  [scipy-1.6.3]   


  [scipy-1.6.3]   

  [scipy-1.6.3]   real 4m19.931s

  [scipy-1.6.3]   user 5m43.471s

  [scipy-1.6.3]   sys 0m48.724s

  [scipy-1.6.3]   


  [scipy-1.6.3]   Error installing package scipy-1.6.3

  [scipy-1.6.3]   


  [scipy-1.6.3] Full log file: 
/Applications/SageMath/logs/pkgs/scipy-1.6.3.log

make[4]: *** [scipy-SAGE_VENV-no-deps] Error 1

make[3]: *** 
[/Applications/SageMath/local/var/lib/sage/installed/scipy-1.6.3] Error 2

make[2]: *** [all-start] Error 2

real 4m46.343s

user 5m56.467s

sys 0m57.756s

***

Error building Sage.

The following package(s) may have failed to build (not necessarily

during this run of 'make all-start'):

* package: scipy-1.6.3

  last build time: Dec 28 21:25

  log file:/Applications/SageMath/logs/pkgs/scipy-1.6.3.log

  build directory: 
/Applications/SageMath/local/var/tmp/sage/build/scipy-1.6.3

It is safe to delete any log files and build directories, but they

contain information that is helpful for debugging build problems.

WARNING: If you now run 'make' again, the build directory of the

same version of the package will, by default, be deleted. Set the

environment variable SAGE_KEEP_BUILT_SPKGS=yes to prevent this.

make[1]: *** [all-start] Error 1
make: *** [all] Error 2 

Does anybody know how to fix this so that I can properly use the LRS 
engine? Also, after downloading the lrslib file again, is there a specific 
place I am supposed to put it in the SageMath folder to ensure it runs 
correctly? 

Thank you so much for any help!

-- 
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-devel+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.googl