Activity
From 30 Nov 2022 to 29 Dec 2022
29 Dec 2022
- 21:16 Bug #1719: FactorINT has got worse
- On some inputs which have many small factors, the code spends much more time inside @IsProbPrime@ than actually compu...
- 20:57 Bug #1719: FactorINT has got worse
- It'd be nice to blame someone else for the "poorly organized" code...
Now it seems to work better. But the revise...
22 Dec 2022
- 11:18 Bug #1719 (In Progress): FactorINT has got worse
- I now have a simpler case:...
21 Dec 2022
- 18:28 Design #1720 (New): DivAlg in CoCoALib
- We have...
- 18:04 Feature #1488: BuiltIn Interreduce-Function
- Anna Maria Bigatti wrote:
> Reminder for me: write doc for CoCoALib (and check manual for CoCoA-5)
Create the doc...
18 Dec 2022
- 22:24 Bug #1719: FactorINT has got worse
- With the current impl on 127 factors are found, and they are all small enough to be split easily.
So why weren't the... - 22:21 Bug #1719 (Closed): FactorINT has got worse
- The following test case now works definitely worse: it does not find all factors even with a time limit of 500s
<pre...
16 Dec 2022
- 07:21 Support #1711 (Feedback): Development releases?
- The page is ready: https://cocoa.dima.unige.it/cocoa/cocoalib/snapshot.shtml.
I have a personal script which calls @...
15 Dec 2022
- 09:15 Bug #1710: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
- If all else fails, the issue in CoCoA 5 could be fixed in the same manner as ...
14 Dec 2022
- 22:35 Support #1711 (Resolved): Development releases?
- Anna has made a prototype website. Not yet publicly visible.
We'll ask the "alpha testers" to see how it works...
- 21:05 Bug #1710 (Feedback): IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
- I have added a new "exbug" test. I have updated the code in @CoCoALibSupplement.C@.
I have revised the CoCoA-5 manu...
30 Nov 2022
- 22:02 Support #613 (Closed): Which ubuntu / debian packages are needed to compile CoCoA
- I have revised the file *@doc/txt/INSTALL.txt@* to include the info here (and quite a bit more).
Closing! - 17:25 Support #613 (Feedback): Which ubuntu / debian packages are needed to compile CoCoA
- Check that the notes in this issue are aligned with those in the documentation.
Then close this issue -- OK?
- 19:45 Support #1711: Development releases?
- Here is a summary of our discussion:
* Anna will make a new web page (with clearly written that snapshots are just f... - 19:21 Bug #1710: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
- John Abbott wrote:
> Since IsCoprime can behave "unexpectedly" in ZZ[x]...
> Should we limit the applicability of I... - 18:36 Feature #1488: BuiltIn Interreduce-Function
- Reminder for me: write doc for CoCoALib (and check manual for CoCoA-5)
- 18:31 Support #1481 (Closed): Release CoCoALib 0.99800
- Anna Maria Bigatti wrote:
> All is done now, except publishing the documentation (I'm still investigating some techn... - 17:13 Design #1716: Qn: factor for BigInt
- Should we permit the user to impose a time limit on *@factor/FactorINT@*?
Is this sensible? Doubling the amount of ... - 17:08 Design #1716: Qn: factor for BigInt
- I have checked the code (& updated it).
It seems that the PollardRho loop can anyway output composite factors, thoug...
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