Re: [sage-devel] When install SAGE, it says: 'gmp.h' and 'libgmp' have different versions

[Peng]

All right. I will try a new version. Thank you anyway.

On Thursday, April 6, 2017 at 7:05:04 PM UTC+8, Jeroen Demeyer wrote:
>
> On 2017-04-06 11:37, Peng wrote: 
> > Yes, it is SAGE 5.7. 
> > I didn't try the new version. 
> > Is the old version the reason for this error? 
>
> No idea, but you will not get help for issues in such an old version. 
>

-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

[sage-devel] polymake interface merged in 8.0.beta1; needs users, developers for integrating polymake features

[Matthias Koeppe]

polymake (https://polymake.org/doku.php) is an excellent, mature, and 
actively maintained open source system for interactive computations in 
polyhedral geometry (and matroids, tropical geometry, ...), developed since 
1997 by Ewgenij Gawrilow and Michael Joswig and various contributors 
(https://polymake.org/doku.php/team).

Thanks to the work by Simon King during Sage Days 84 
(https://wiki.sagemath.org/days84), there is now a pexpect-based interface 
to polymake in Sage. The spkg for polymake is also up to date, packaging 
the recently released version 3.1. Several follow-up tickets have added 
data conversion to polymake objects via polymake(x) and from polymake 
objects via x.sage(); and a backend for the Polyhedron class using 
polymake. The latter, in particular, offers fast computations for polyhedra 
over quadratic fields.

These tickets have been merged in version 8.0.beta1. 
See https://trac.sagemath.org/ticket/22710 for a meta-ticket that is 
tracking polymake-related development.

Now users and developers are needed who help to integrate polymake's 
features fully into Sage. With little effort, Sage can now become the go-to 
system for polyhedral computation (and perhaps other areas such as tropical 
geometry); on the other hand, Sage will help expand the user base of 
polymake by introducing the powerful features that polymake offers to a new 
set of users.


-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

[sage-devel] patchbot breeders please update to 2.6.8

[Frédéric Chapoton]

To people that run patchbots (thank you for that) I would like to suggest 
to update to patchbot 2.6.8.

Some are still running 2.6.4 or 2.6.6, and there have been some real 
enhancements since, for example better plugins and trying harder not to 
test closed tickets.

Frederic

-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] When install SAGE, it says: 'gmp.h' and 'libgmp' have different versions

[Jeroen Demeyer]

On 2017-04-06 11:37, Peng wrote:

Yes, it is SAGE 5.7.
I didn't try the new version.
Is the old version the reason for this error?


No idea, but you will not get help for issues in such an old version.

--
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] When install SAGE, it says: 'gmp.h' and 'libgmp' have different versions

[Peng]

Yes, it is SAGE 5.7. 
I didn't try the new version. 
Is the old version the reason for this error? I thought it should also work 
for old version. 
So the only way to solve it is to install a new version?

On Thursday, April 6, 2017 at 4:18:02 PM UTC+8, Jeroen Demeyer wrote:
>
> On 2017-04-06 05:10, Peng wrote: 
> >/home/user/sage-5.7/spkg/logs/ecm-6.3.p8.log 
>
> Is your version of Sage really 5.7? That version is years old. 
>
>

-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] When install SAGE, it says: 'gmp.h' and 'libgmp' have different versions

[Jeroen Demeyer]

On 2017-04-06 05:10, Peng wrote:

   /home/user/sage-5.7/spkg/logs/ecm-6.3.p8.log


Is your version of Sage really 5.7? That version is years old.

--
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

Re: [sage-devel] Re: Proposal: remove SAGE_LOCAL/lib/python

[William Stein]

I set this up long, long ago before python3, when the python2 version
regularly changed --  it made things easier.  If it is no longer needed due
to better build tools and testing, we should of course get rid of it.


On Thu, Apr 6, 2017 at 12:16 AM Volker Braun  wrote:

> +1
>
>
> On Thursday, April 6, 2017 at 12:10:25 AM UTC+2, John H Palmieri wrote:
>
> Did that subject line get your attention?
>
> I propose that we remove the symbolic link SAGE_LOCAL/lib/python, keeping
> the two directories SAGE_LOCAL/lib/python2.7 and SAGE_LOCAL/lib/python3.5.
> The link points to python2.7 by default.
>
> I can't tell if this is a major proposal or a minor one, so I thought I
> would bring it to the attention of sage-devel. On one hand, the symlink has
> been around forever. On the other hand, it does not seem to be necessary.
> (For one thing, if it were necessary, it would be created as part of the
> Python installation, but it's not: we create it in the python2 spkg-install
> script. For another thing, with a few small changes, all tests pass after
> we remove the link. See https://trac.sagemath.org/ticket/22764.)
>
> Are there good reasons for keeping this link?
>
> --
> John
>
> --
> 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 post to this group, send email to sage-devel@googlegroups.com.
> Visit this group at https://groups.google.com/group/sage-devel.
> For more options, visit https://groups.google.com/d/optout.
>
-- 
Sent from my massive iPhone 6 plus.

-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.

[sage-devel] Re: Proposal: remove SAGE_LOCAL/lib/python

[Volker Braun]

+1

On Thursday, April 6, 2017 at 12:10:25 AM UTC+2, John H Palmieri wrote:
>
> Did that subject line get your attention?
>
> I propose that we remove the symbolic link SAGE_LOCAL/lib/python, keeping 
> the two directories SAGE_LOCAL/lib/python2.7 and SAGE_LOCAL/lib/python3.5. 
> The link points to python2.7 by default.
>
> I can't tell if this is a major proposal or a minor one, so I thought I 
> would bring it to the attention of sage-devel. On one hand, the symlink has 
> been around forever. On the other hand, it does not seem to be necessary. 
> (For one thing, if it were necessary, it would be created as part of the 
> Python installation, but it's not: we create it in the python2 spkg-install 
> script. For another thing, with a few small changes, all tests pass after 
> we remove the link. See https://trac.sagemath.org/ticket/22764.)
>
> Are there good reasons for keeping this link?
>
> -- 
> John
>
>

-- 
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 post to this group, send email to sage-devel@googlegroups.com.
Visit this group at https://groups.google.com/group/sage-devel.
For more options, visit https://groups.google.com/d/optout.