[sage-devel] Where to put height function for polynomials

2022-06-22 Thread Jing Guo
Hi, I am contributing to Sage via GSoC this summer. As part of my work, I am implementing the (global) height on polynomials for number fields. After looking into relevant functions, such as degrees and coefficients, my mentors and I think the following three files can be the candidates:

Re: [sage-devel] Re: manual memory management for GAP?

2022-06-22 Thread Dima Pasechnik
On Tue, Jun 21, 2022 at 10:24 AM Dima Pasechnik wrote: > > On Tue, Jun 21, 2022 at 10:19 AM Dima Pasechnik wrote: > > > > On Tue, Jun 21, 2022 at 4:06 AM Nils Bruin wrote: > > > > > > Perhaps this message (see the thread it's in for context) applies to your > > > situation? > > > > > >

Re: [sage-devel] configure problem

2022-06-22 Thread John Cremona
Thanks for the quick replies. I switched to the master branch and there bootstrap+configure worked. I suggest that the report by configure was not sufficiently helpful or informative. Should it not wither mark gcc as something necessary to be installed, or tell me that it cannot me? I know

Re: [sage-devel] configure problem

2022-06-22 Thread Dima Pasechnik
On Wed, Jun 22, 2022 at 12:00 PM François Bissey wrote: > > https://trac.sagemath.org/ticket/33316 that’s what happened. Support for gcc > lower than 6.3 removed. I don’t know if you can get a newer gcc from that > ubuntu. via a PPA it's possible, see e.g.

Re: [sage-devel] configure problem

2022-06-22 Thread Dima Pasechnik
On Wed, Jun 22, 2022 at 11:57 AM John Cremona wrote: > > On a machine (Ubuntu 16.04.7 LTS) on which I have done a lot of Sage > development before, and successfully built sage from source, from > scratch, just a month ago (May 17 when 9.6 was released) with no > problems. > > Now, I made a new

Re: [sage-devel] configure problem

2022-06-22 Thread François Bissey
https://trac.sagemath.org/ticket/33316 that’s what happened. Support for gcc lower than 6.3 removed. I don’t know if you can get a newer gcc from that ubuntu. > On 22/06/2022, at 22:56, John Cremona wrote: > > On a machine (Ubuntu 16.04.7 LTS) on which I have done a lot of Sage > development

[sage-devel] configure problem

2022-06-22 Thread John Cremona
On a machine (Ubuntu 16.04.7 LTS) on which I have done a lot of Sage development before, and successfully built sage from source, from scratch, just a month ago (May 17 when 9.6 was released) with no problems. Now, I made a new clone of the source using git clone