Re: [sage-devel] Failed to build cysignals-1.10.3 and pyzmq-22.2.1 on a Fedora 35 (x86_64)

2021-12-02 Thread David Coudert
I have the same issues after upgrade a desktop to fedora 35. I succeed to compile using https://trac.sagemath.org/ticket/32828 Thanks. On Monday, November 22, 2021 at 8:22:48 AM UTC+1 enriqu...@gmail.com wrote: > For cysignals it works using the package from this fork: > https://github.com/kliem

Re: [sage-devel] Docker images no longer being build and is gitlab still maintained?

2021-12-02 Thread Maarten Derickx
In the meantime I managed to verify that aside from the gitlab CI/CD there are no other things that are broken. Meaning that I managed to build the docker file shipped with sage just fine on my laptop. I pushed a build of 9.4 to https://hub.docker.com/r/mderickx/sagemath/ in case anyone is inte

Re: [sage-devel] Constructor of a very large matrix doesn't copy entries correctly

2021-12-02 Thread Dima Pasechnik
I've opened https://trac.sagemath.org/ticket/32961 to deal with this. At least we should check that the number of entries can be handled by the current implementation. On Thu, Dec 2, 2021 at 11:31 AM Dima Pasechnik wrote: > > On Thu, Dec 2, 2021 at 11:17 AM 'jonatha...@googlemail.com' via > sage-

Re: [sage-devel] Constructor of a very large matrix doesn't copy entries correctly

2021-12-02 Thread Dima Pasechnik
On Thu, Dec 2, 2021 at 11:17 AM 'jonatha...@googlemail.com' via sage-devel wrote: > > FF = GF(next_prime(100)) > M = Matrix(FF, [[1, 2], [3, 4]]) > M.__init__?? > > reveals that the indices are casted into a long. This might be the problem. right, seems to be the right place sage: M*N 56

Re: [sage-devel] Constructor of a very large matrix doesn't copy entries correctly

2021-12-02 Thread 'jonatha...@googlemail.com' via sage-devel
FF = GF(next_prime(100)) M = Matrix(FF, [[1, 2], [3, 4]]) M.__init__?? reveals that the indices are casted into a long. This might be the problem. Using Py_ssize_t or size_t might have been a better choice. Jonathan dim...@gmail.com schrieb am Mittwoch, 1. Dezember 2021 um 20:56:16 UTC+1: >