Re: [sage-devel] Re: Compilation error: 'sage/ext/interrupt.pxi' not found

2019-04-14 Thread Jeroen Demeyer
On 2019-04-14 22:42, Mark wrote: include "cysignals/signals.pxi" That's no longer supported. The proper way to use cysignals is from cysignals.signals cimport sig_check # or whatever you need from cysignals -- You received this message because you are subscribed to the Google Groups

Re: [sage-devel] Re: Compilation error: 'sage/ext/interrupt.pxi' not found

2019-04-14 Thread Dima Pasechnik
On Sun, Apr 14, 2019 at 10:58 PM Mark wrote: > > Hello, > > I'm getting the same "InternalError: Internal compiler error: > 'sage/ext/interrupt.pxi' not found" when trying to build sage 8.7 with the > command ./sage -b on MacOS Mojave. This happens after I added a new folder in >

[sage-devel] Re: Compilation error: 'sage/ext/interrupt.pxi' not found

2019-04-14 Thread Mark
Hello, I'm getting the same "InternalError: Internal compiler error: 'sage/ext/interrupt.pxi' not found" when trying to build sage 8.7 with the command ./sage -b on MacOS Mojave. This happens after I added a new folder in sage-8.7/src/sage. As I understand it's deprecated, I replace include

[sage-devel] Re: Scalar Field in Diff Form Algebra? Check fails!

2019-04-14 Thread Eric Gourgoulhon
Le dimanche 14 avril 2019 10:38:40 UTC+2, Michael Jung a écrit : > > I apologize. The issue was there before (tested on sage 8.6). I open a > ticket. Agreed? > Thanks for the report. I've already opened https://trac.sagemath.org/ticket/27658 Eric. > However, how are beta issues managed? >

[sage-devel] Re: Scalar Field in Diff Form Algebra? Check fails!

2019-04-14 Thread Michael Jung
I apologize. The issue was there before (tested on sage 8.6). I open a ticket. Agreed? However, how are beta issues managed? Best regards Michael Am Sonntag, 14. April 2019 10:35:13 UTC+2 schrieb Michael Jung: > > Since 8.8beta1 there is a critical issue regarding scalar fields: > > sage: M =

[sage-devel] Scalar Field in Diff Form Algebra? Check fails!

2019-04-14 Thread Michael Jung
Since 8.8beta1 there is a critical issue regarding scalar fields: sage: M = Manifold(2, 'M') sage: X. = M.chart() sage: f = M.scalar_field(x, name='f') sage: f in M.diff_form_module(1) --- AttributeError