Activity - CoCoALib - CoCoA Project

Activity

From 05 Jun 2016 to 04 Jul 2016

30 Jun 2016

13:59 0.20 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Still perplexed John Abbott

29 Jun 2016

17:54 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Perhaps? John Abbott
17:42 0.15 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Quick question John Abbott
17:35 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Question John Abbott
15:35 0.25 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): testing Anna Maria Bigatti
15:32 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Oh dear! John Abbott
15:18 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Move enum? John Abbott
15:15 1.00 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Checked in John Abbott
15:01 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Possible but awkward John Abbott
12:42 0.75 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): First impl John Abbott

28 Jun 2016

19:41 0.20 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Yet another proposal for the interface John Abbott

27 Jun 2016

22:41 0.20 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): More ideas John Abbott
17:26 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Alternative fn name? John Abbott
17:20 0.75 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Doc was already updated John Abbott
14:05 0.20 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Looking at the code John Abbott
13:17 0.20 hour (Feature #898 (In Progress): New function: cardinality of finite field?): Names John Abbott
11:41 0.20 hour (Feature #898 (In Progress): New function: cardinality of finite field?): Just change a name? John Abbott
11:03 0.20 hour (Feature #898 (In Progress): New function: cardinality of finite field?): Not enthusiastic John Abbott
09:11 8.00 hours (Feature #902 (Closed): New function: FrobeniusMat): implemented Anna Maria Bigatti
08:55 4.00 hours (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): Anna Maria Bigatti
08:48 2.00 hours (Feature #107 (Closed): Recognizing finite fields): Anna Maria Bigatti

25 Jun 2016

21:54 0.10 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Backward compatibility John Abbott
19:02 0.25 hour (Bug #860 (Closed): Check impl of RingTwinFloatImpl::myIsRational): Feedback John Abbott
16:40 0.20 hour (Feature #896 (In Progress): myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?): Mild inconsistency? John Abbott
14:33 0.20 hour (Feature #896 (In Progress): myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?): List of new mem fns John Abbott
14:28 0.25 hour (Feature #896 (In Progress): myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat?): Pros and cons John Abbott
14:11 0.40 hour (Design #859 (Closed): Twin-float: comparisons and equality test): Added doc John Abbott
12:19 0.30 hour (Bug #853 (Closed): NearestInt can needlessly throw InsufficientPrecision): Closing John Abbott
12:08 0.50 hour (Bug #858 (Closed): floor for TwinFloat can produce ERR::SERIOUS): No problems after 3 months in feedback John Abbott
11:40 0.20 hour (Bug #895 (Closed): NumDigits: sometimes gives wrong answer): Speed test John Abbott

24 Jun 2016

16:53 0.25 hour (Bug #895 (Closed): NumDigits: sometimes gives wrong answer): Visible in CoCoA-5? John Abbott
16:26 0.25 hour (Bug #895 (Closed): NumDigits: sometimes gives wrong answer): Some notes John Abbott

22 Jun 2016

16:15 1.00 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): KISS John Abbott
13:26 0.10 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): Emacs note John Abbott
13:24 1.00 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): Mostly OK John Abbott

21 Jun 2016

14:37 0.30 hour (Feature #873 (In Progress): bool3: add some logical operations?): Not being clever John Abbott
14:17 0.50 hour (Feature #873 (In Progress): bool3: add some logical operations?): Not so easy John Abbott
13:12 0.30 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): Files John Abbott

20 Jun 2016

14:58 3.00 hours (Design #849 (In Progress): Cleanup MinPoly code): code into C++ (Bigatti+Palezzato) Anna Maria Bigatti

17 Jun 2016

22:24 0.10 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): Quick test John Abbott
22:23 0.50 hour (Design #891 (Closed): Replace auto_ptr in preparation for C++11?): Not the first to find the problem John Abbott
15:51 0.25 hour (Feature #357 (Rejected): Constructor for vectors? CoCoAVector): Anna Maria Bigatti

16 Jun 2016

17:18 0.10 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd)): Status? John Abbott
17:14 0.20 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.): And the answer is... John Abbott
17:09 0.20 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs): When to use sparse PPs? John Abbott
17:03 0.20 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Another possibility John Abbott

15 Jun 2016

14:35 0.25 hour (Bug #547 (New): elim using RingTwinFloat triggers error "SERIOUS"): Still troublesome John Abbott

13 Jun 2016

20:40 0.50 hour (Feature #889 (Closed): configure script: give summary of warnings at end): First impl John Abbott
20:35 0.20 hour (Feature #759 (Closed): Configuration: where to keep source for test compilations?): Some notes John Abbott
15:32 0.25 hour (Bug #593 (Closed): Temporary directories used during configuration): Using /tmp John Abbott
11:39 0.30 hour (Bug #593 (Closed): Temporary directories used during configuration): Use system temporary filesystem John Abbott
14:11 0.25 hour (Bug #867 (Closed): Compilation Error: C++11 and old GMP-Version): Evolved into another issue John Abbott

10 Jun 2016

17:21 0.25 hour (Bug #756 (Closed): frobby (v0.9.0) does not compile with g++-4.8): Use old standard? John Abbott
16:55 0.50 hour (Bug #756 (Closed): frobby (v0.9.0) does not compile with g++-4.8): Not familiar John Abbott
16:50 0.25 hour (Bug #756 (Closed): frobby (v0.9.0) does not compile with g++-4.8): Anna Maria Bigatti
16:09 0.25 hour (Bug #756 (Closed): frobby (v0.9.0) does not compile with g++-4.8): Modified doc John Abbott

06 Jun 2016

13:31 0.20 hour (Support #887 (Closed): My first compilations with clang): Compilation guides John Abbott
13:28 0.25 hour (Support #887 (Closed): My first compilations with clang): RingFqLog and RingFqVec John Abbott

Also available in: Atom