Hi,
Le dimanche 8 janvier 2017 23:41:35 UTC+1, Kosta a écrit :
>
> Hello,
>
> I'm trying to build 7.5.rc2 on the aforementioned platform. When getting
> to pynac-0.7.3, I get an error (the first observed error during the
> compilation of pynac):
>
>
This error is fixed in 7.5.rc3 (released today
Hello,
I'm trying to build 7.5.rc2 on the aforementioned platform. When getting to
pynac-0.7.3, I get an error (the first observed error during the
compilation of pynac):
46405 CXX libpynac_la-sum.lo
46406 In file included from
/Users/kosta/local/sage/local/include/c++/5.4.0/bits/basi
I put the following comment to the IPython issue:
The method write_output_prompt in the class RichPromptDisplayHook sets the
attribute prompt_end_newline to true when the output prompt ends explicitly
with \n. In Sage, the output prompt is just empty string. I think that in
this case too,
On Sunday, January 8, 2017 at 8:08:01 PM UTC, Emmanuel Charpentier wrote:
>
> Le dimanche 8 janvier 2017 16:16:06 UTC+1, Dima Pasechnik a écrit :
>>
>> IMHO there ought to be possible to return "Unknown" as the result.
>> Indeed, in many cases such an exact computation is not feasible.
>>
>
> IS
Le dimanche 8 janvier 2017 16:16:06 UTC+1, Dima Pasechnik a écrit :
>
> IMHO there ought to be possible to return "Unknown" as the result.
> Indeed, in many cases such an exact computation is not feasible.
>
ISTR that this discussion (binary vs "ternary" logic, "trools", or
introduction of an "U
IMHO there ought to be possible to return "Unknown" as the result.
Indeed, in many cases such an exact computation is not feasible.
On Saturday, January 7, 2017 at 9:54:36 PM UTC, vdelecroix wrote:
>
> Hello,
>
> Some symbolic expressions claim that they are not real
>
> sage: cos(pi/7).is_real
On Sunday, January 8, 2017 at 11:40:13 AM UTC+1, vdelecroix wrote:
>
> Making is_real works on the image of most functions would be good. It
> would in particular let Sage recognize that cos(pi/7) is a real number.
Please add your ideas to
https://trac.sagemath.org/ticket/22155
> Would it be
An empty line is inserted before the multi-line output in the method
write_format_data of IPython.core.displayhook.Displayhook. I guess
self.prompt_end_newline should be True for the Sage CLI.
But the method write_output_prompt of
IPython.terminal.RichPromptDisplayHook sets this to False. I gue
On Tuesday, 27 December 2016 07:28:22 UTC+1, GK wrote:
>
> After some windows update, it does not work for me anymore... :(
>
> Sage starts, the notebook loads, but once I try to do anything (i.e.
> create a new worksheet or open an existing one) I get a server error (on
> the browser) and some
Le 08/01/2017 à 09:42, Ralf Stephan a écrit :
On Sunday, January 8, 2017 at 9:14:15 AM UTC+1, Emmanuel Charpentier wrote:
Le dimanche 8 janvier 2017 08:48:33 UTC+1, Ralf Stephan a écrit :
You mean doing floating point computations to determine if an
expression is real?
Aaarghh..
That wa
On Friday, January 6, 2017 at 9:15:00 PM UTC, Arpit Merchant wrote:
>
> Hello,
>
> My name is Arpit Merchant and I participated in Google Summer of Code
> (GSoC) 2016 with Sage. I had an amazing time and I would love to stay
> involved with Sage and GSoC. Will Sage be participating this year fo
On Wednesday, January 4, 2017 at 9:00:19 PM UTC, Joseph Hundley wrote:
>
> Hi Travis and David,
>
> Sorry for posting and then disappearing for a bit. Thanks for your
> answers. I will be very happy to have your help with the project to the
> extent that you have time, and even just any quick
Travis Scrimshaw wrote:
> If no coercion is currently known, then coerce_map_from() calls
> _coerce_map_from_(). If _coerce_map_from_() returns a map, then that
> map becomes the coercion map. If it simply returns True, then the
> coercion map is constructed by using _element_constructor_() as the
Hey Joe,
Sorry for the delayed response (I've been traveling the past few days).
>
>
> Sorry for posting and then disappearing for a bit. Thanks for your
> answers. I will be very happy to have your help with the project to the
> extent that you have time, and even just any quick suggestions a
On Sunday, January 8, 2017 at 9:14:15 AM UTC+1, Emmanuel Charpentier wrote:
>
> Le dimanche 8 janvier 2017 08:48:33 UTC+1, Ralf Stephan a écrit :
>>
>> You mean doing floating point computations to determine if an
>> expression is real?
>>
>
> Aaarghh..
>
That was tongue in cheek, sorry. Actually
On Saturday, January 7, 2017 at 9:30:21 PM UTC-6, Kwankyu Lee wrote:
>
> This was reported earlier in
>
>
> https://groups.google.com/forum/#!msg/sage-support/F6rDRrU59W8/kVbLWAtZAAAJ;context-place=searchin/sage-support/extra$20$20line
>
> The presumed suspect was the recent update of the IPython
If no coercion is currently known, then coerce_map_from() calls
_coerce_map_from_(). If _coerce_map_from_() returns a map, then that map
becomes the coercion map. If it simply returns True, then the coercion map
is constructed by using _element_constructor_() as the definition of the
map. In ei
Le dimanche 8 janvier 2017 08:48:33 UTC+1, Ralf Stephan a écrit :
>
> On Saturday, January 7, 2017 at 10:54:36 PM UTC+1, vdelecroix wrote:
>>
>> Some symbolic expressions claim that they are not real
>>
>
> No. They just don't claim being real. The docstring says explicitly
> "Return True if this
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