Re: [sage-devel] Re: sage infrastructure at UW

On 18/06/16 22:48, William Stein wrote: On Saturday, June 18, 2016, Thierry wrote: On Tue, Jun 07, 2016 at 11:21:29AM -0400, William Stein wrote: On Tue, Jun 7, 2016 at 11:12 AM, William Stein > wrote: Hi, The Air Conditioning and power at UW have been fixed, and everything turned back on.

[sage-devel] Re: trac 20530 leads to trouble building the doc in sage-on-gentoo

If you look at ECL's current_dir() function then it starts with a buffer length of 128 bytes and then increases it if ENAMETOOLONG is raised. But thats the wrong error, it should be ERANGE according to the man page. On Sunday, June 19, 2016 at 12:56:04 AM UTC+2, François wrote: > > Hi, > > A

Re: [sage-devel] trac 20530 leads to trouble building the doc in sage-on-gentoo

I can’t believe it. I had the code and the man page opened and I didn’t notice. In any case that’s now officially an upstream ecl bug. Thanks, François > On 19/06/2016, at 21:18, Volker Braun wrote: > > If you look at ECL's current_dir() function then it starts with a buffer > length of 128 by

Re: [sage-devel] trac 20530 leads to trouble building the doc in sage-on-gentoo

Did you open one already? I was just about to... On Sunday, June 19, 2016 at 11:24:57 AM UTC+2, François wrote: > > I can’t believe it. I had the code and the man page opened and I didn’t > notice. > In any case that’s now officially an upstream ecl bug. > > Thanks, > François > > > On 19/06

Re: [sage-devel] trac 20530 leads to trouble building the doc in sage-on-gentoo

Not yet, go ahead I have to entertain my daughter before bed. François > On 19/06/2016, at 21:30, Volker Braun wrote: > > Did you open one already? I was just about to... > > > On Sunday, June 19, 2016 at 11:24:57 AM UTC+2, François wrote: > I can’t believe it. I had the code and the man page

[sage-devel] Re: trac 20530 leads to trouble building the doc in sage-on-gentoo

This is now https://gitlab.com/embeddable-common-lisp/ecl/issues/258 On Sunday, June 19, 2016 at 11:18:05 AM UTC+2, Volker Braun wrote: > > If you look at ECL's current_dir() function then it starts with a buffer > length of 128 bytes and then increases it if ENAMETOOLONG is raised. But > thats

[sage-devel] Re: trac 20530 leads to trouble building the doc in sage-on-gentoo

This is now http://trac.sagemath.org/20845 On Sunday, June 19, 2016 at 11:34:33 AM UTC+2, Volker Braun wrote: > > This is now https://gitlab.com/embeddable-common-lisp/ecl/issues/258 > > On Sunday, June 19, 2016 at 11:18:05 AM UTC+2, Volker Braun wrote: >> >> If you look at ECL's current_dir() f

[sage-devel] Re: What is the best time for Trac downtime?

Did you recently enable cloudflare cache services? I am using Tor to circunvent some pesky firewall, and when trying to push some changes, I get some git_trac.trac_error.TracConnectionError: Forbidden error. Would it be possible to disable cloudflare? Or at least, to use the option to not blac

Re: [sage-devel] trac slow/unresponsive

I'm having a lot of trouble pushing changes using git trac push - could this be related? Using the web interface works without any problems for me - except that in Safari, I don't stay logged in at all but it works fine in Chrome. But pushing just works every 10th time I try and otherwise gives m

[sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

Hello, About four years ago, Xavier Caruso wrote a patch for Skew Polynomials in Sage. I am trying to get it (Ticket #13215 ) merged and I've run into a lot of errors because the internal infrastructure in Sage has changed a lot since then. I've managed t

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

Without looking carefully, the error AttributeError: 'CenterSkewPolynomialRing_with_category' object has no attribute 'element_class' is due to some bad initialization. There should be an attribute "Element" defined on the parent before calling the "Parent" constructor. In other words,

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

Hello, AttributeError: 'CenterSkewPolynomialRing_with_category' object > has no attribute 'element_class' > > is due to some bad initialization. There should be an attribute > "Element" defined on the parent before calling the "Parent" constructor. > In other words, you should follow the

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

On 19/06/16 20:29, Arpit Merchant wrote: Hello, AttributeError: 'CenterSkewPolynomialRing_with_category' object has no attribute 'element_class' is due to some bad initialization. There should be an attribute "Element" defined on the parent before calling the "Parent" constructor. In other w

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

> > > 1 class MyElement(Element): > 2 ... > 3 > 4 class MyParent(Parent): > 5Element = MyElement > 6 > 7def __init__(self, ...): > 8 ... > 9 Parent.__init__(self, ...) > > I'm not sure I understand what you mean. Could you please elaborate >> a little?

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

You might want to read http://doc.sagemath.org/html/en/thematic_tutorials/coercion_and_categories.html#coercion-and-categories I answer to your specific questions below. On 19/06/16 21:08, Arpit Merchant wrote: 1 class MyElement(Element): 2 ... 3 4 class MyParent(Parent): 5Elem

Re: [sage-devel] Errors in an old, massive patch for Skew Polynomials in Sage

Hello, Yay, that worked!!! I needed to create and appropriately assign the attribute Element to this class. Thank you! :) I'm attaching the updated error file now. Arpit. On 20 June 2016 at 00:45, Vincent Delecroix <20100.delecr...@gmail.com> wrote: > You might want to read > > > http://doc.s

Re: [sage-devel] trac slow/unresponsive

On Sun, Jun 19, 2016 at 5:39 AM, Stephan Ehlen wrote: > I'm having a lot of trouble pushing changes using git trac push - could this > be related? > Using the web interface works without any problems for me - except that in > Safari, I don't stay logged in at all but it works fine in Chrome. > But

Re: [sage-devel] Re: What is the best time for Trac downtime?

On Sun, Jun 19, 2016 at 4:09 AM, mmarco wrote: > Did you recently enable cloudflare cache services? > > I am using Tor to circunvent some pesky firewall, and when trying to push > some changes, I get some git_trac.trac_error.TracConnectionError: Forbidden > error. > > Would it be possible to disab

Re: [sage-devel] Re: What is the best time for Trac downtime?

On Sunday, 19 June 2016 20:19:50 UTC-6, William wrote: > > On Sun, Jun 19, 2016 at 4:09 AM, mmarco > > wrote: > > Did you recently enable cloudflare cache services? > > > > I am using Tor to circunvent some pesky firewall, and when trying to > push > > some changes, I get some git_trac.trac_e

[sage-devel] Re: trac 20530 leads to trouble building the doc in sage-on-gentoo

Volker Braun wrote: > If you look at ECL's current_dir() function then it starts with a buffer > length of 128 bytes and then increases it if ENAMETOOLONG is raised. But > thats the wrong error, it should be ERANGE according to the man page. ROFL, that's a genuine regression; in our previous versi