Re: [sage-devel] Re: OSX Catalina works

2019-11-02 Thread David Joyner
On Fri, Nov 1, 2019 at 1:15 PM John H Palmieri wrote: > If you have the time, could you try uninstalling Xcode and then > reinstalling it? You might also try uninstalling and reinstalling > homebrew's gcc and any other homebrew components that are relevant to Sage. > There may be some remnants of

Re: [sage-devel] MacOS 10.15.1: gfortran does not compile in sage-8.9

2019-11-02 Thread Volker Braun
Xcode 11 contains once again broken system headers so compiling any version of gcc/gfortran fails. This is https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90835 Xcode 11 is now also pushed to Mojave so OSX 10.14 is now broken as well. Presumably you can work around it by manually installing Xcode

Re: [sage-devel] MacOS Catalina: sagenb compilation problem

2019-11-02 Thread Rob Gross
Thank you. I should have done that in my first posting. I attach the crash report. I have a suspicion that this is not going to be sufficient, but at least you can tell me what I should post next. On Saturday, November 2, 2019 at 2:19:33 AM UTC-4, Dima Pasechnik wrote: > > the error is not in

Re: [sage-devel] Ticket #15555 (Murnaghan-Nakayama formula)

2019-11-02 Thread Keren Shao
Could you please explain both (just high level steps, assuming my module are standalone python scripts that imports nothing other than sage/standard library)? On Saturday, November 2, 2019 at 6:04:16 AM UTC-7, Dima Pasechnik wrote: > > there are two mostly independent tasks - how to modify/impro

[sage-devel] Re: Ticket #15555 (Murnaghan-Nakayama formula)

2019-11-02 Thread Eric Gourgoulhon
Le samedi 2 novembre 2019 13:56:47 UTC+1, Keren Shao a écrit : > > It looks like #1 is still open (and I cannot find any implementation > from the documentation.) Can anyone confirm its status with me? > > Also, I am trying understand how to contribute, say a script for > Murnaghan-Nakayama f

Re: [sage-devel] Ticket #15555 (Murnaghan-Nakayama formula)

2019-11-02 Thread Dima Pasechnik
there are two mostly independent tasks - how to modify/improve Sage code, and how to contribute these changes to Sage. which of the two would you like to be explained? On Sat, 2 Nov 2019, 14:56 Keren Shao, wrote: > It looks like #1 is still open (and I cannot find any implementation > from

[sage-devel] Ticket #15555 (Murnaghan-Nakayama formula)

2019-11-02 Thread Keren Shao
It looks like #1 is still open (and I cannot find any implementation from the documentation.) Can anyone confirm its status with me? Also, I am trying understand how to contribute, say a script for Murnaghan-Nakayama formula without dependencies, to SageMath but this link http://doc.sagemat

Re: [sage-devel] Optional and experimental packages

2019-11-02 Thread Dima Pasechnik
has upstream updated the package? On Sat, 2 Nov 2019, 11:58 Nico Van Cleemput, wrote: > Yes, I was actually also looking at it just this morning. It's been a > while since I did any Sage development, but I'll try to fix this. Will > first have to reread how the packages work these days. > > Nico

Re: [sage-devel] Optional and experimental packages

2019-11-02 Thread Dima Pasechnik
I have opened #28688 to fix buckygen. On Sat, 2 Nov 2019, 11:58 Nico Van Cleemput, wrote: > Yes, I was actually also looking at it just this morning. It's been a > while since I did any Sage development, but I'll try to fix this. Will > first have to reread how the packages work these days. > >

Re: [sage-devel] Optional and experimental packages

2019-11-02 Thread Nico Van Cleemput
Yes, I was actually also looking at it just this morning. It's been a while since I did any Sage development, but I'll try to fix this. Will first have to reread how the packages work these days. Nico Op za 2 nov. 2019 om 10:50 schreef David Coudert : > File splay.c has changed in nauty (at leas

Re: [sage-devel] Optional and experimental packages

2019-11-02 Thread David Coudert
File splay.c has changed in nauty (at least in 26r12). The main difference is - static SPLAYNODE* - SPLAY_DELETE(SPLAYNODE **to_root, SPLAYNODE *p) + void + SPLAY_DELETE(SPLAYNODE **to_root, SPLAYNODE *p) With this change, I can do gcc -O3 -std=c89 buckygen.c -o buckygen So upstream must be u