Activity
From 07 Oct 2017 to 05 Nov 2017
31 Oct 2017
- 14:55 Slug #1114: Some other examples for 0-dim radical
- Here are some examples where the radical is "large" compared to the original ideal:
(no doubt I generated them rando... - 14:54 Slug #1114: Some other examples for 0-dim radical
- I am tidying up on my computer, but didn't want to lose these examples....
- 14:51 Slug #1114 (Closed): Some other examples for 0-dim radical
- I gather here some example ideals where *@radical@* was slow.
These may be useful for future testing, "optimiziation...
27 Oct 2017
- 11:33 Feature #1112 (Closed): New function: IsEmpty
- add function @IsEmpty(L)@ for LIST.
25 Oct 2017
- 16:14 Support #1111: CoCoAManual: searching for ?? mat and for ?? matrix give different results
- I was hoping to have an interesting issue with number 1111; instead it is just this... sigh!
My guess is that a Co... - 16:12 Support #1111 (Closed): CoCoAManual: searching for ?? mat and for ?? matrix give different results
- In CoCoA-5...
19 Oct 2017
- 17:12 Slug #1109 (In Progress): Emacs UI can be slow in M$ Windows
- I searched on internet and found some descriptions of similar problems. The suggestion is to add the following line ...
- 17:08 Slug #1109 (Closed): Emacs UI can be slow in M$ Windows
- At the school in Cameroon I saw that some Microsoft Windows computers were terribly slow (_e.g._ 30s delay after each...
16 Oct 2017
- 16:54 Feature #1107: CoCoA Online: install (using InteractiveShell)
- First hard work: install properly vagrant.
(with the help of Alessandro Cartatone) - 16:49 Feature #1107 (New): CoCoA Online: install (using InteractiveShell)
- install CoCoA Online (using InteractiveShell)
09 Oct 2017
- 15:23 Support #977: "universal denominator" (related with GroebnerFanIdeals)
- John Abbott wrote:
> JAA prefers INT to RINGELEM (at least for the moment).
OK, I'll change it back.
> If the co... - 15:19 Support #977: "universal denominator" (related with GroebnerFanIdeals)
- JAA prefers INT to RINGELEM (at least for the moment).
If the coeff ring is not QQ but is FracField then I'm not s... - 12:53 Support #977: "universal denominator" (related with GroebnerFanIdeals)
- Should @UniversalDenominator@ return @INT@ or @RingElem@?
We should also choose its name: @UniversalDen@?
Current...
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