Activity - CoCoALib - CoCoA Project

Activity

From 07 Sep 2016 to 06 Oct 2016

06 Oct 2016

11:38 0.25 hour (Bug #938 (Closed): ReadExpr: misreads 2/3^4): Some notes John Abbott

05 Oct 2016

17:12 0.10 hour (Bug #936 (Closed): ReadExpr: cannot handle exponent which is not integer literal): Source code John Abbott
17:12 0.25 hour (Bug #936 (Closed): ReadExpr: cannot handle exponent which is not integer literal): Some notes John Abbott
16:40 0.20 hour (Feature #910 (Closed): BigRat: read from a string in "decimal" format?): Related? John Abbott

03 Oct 2016

17:29 0.25 hour (Bug #935 (Closed): ElimMat, ElimHomogMat: complain about zero or negative weights): Weights John Abbott

30 Sep 2016

22:11 0.30 hour (Design #934 (In Progress): MachineInt: change semantics?): gcc-4.2 John Abbott
15:01 0.10 hour (Design #934 (In Progress): MachineInt: change semantics?): Name index John Abbott
14:21 0.20 hour (Design #934 (In Progress): MachineInt: change semantics?): Source code John Abbott
14:12 0.25 hour (Design #934 (In Progress): MachineInt: change semantics?): Timings John Abbott
13:46 0.50 hour (Design #934 (In Progress): MachineInt: change semantics?): First prototype John Abbott
11:38 0.50 hour (Design #934 (In Progress): MachineInt: change semantics?): Some notes John Abbott
13:31 0.10 hour (Feature #813 (Feedback): Implement "elim" in CoCoALib): Some notes John Abbott
11:06 0.10 hour (Design #932 (Closed): CoCoALib configuration: BOOST dependency): Suggestion John Abbott
11:01 0.50 hour (Design #932 (Closed): CoCoALib configuration: BOOST dependency): Some notes John Abbott
10:46 0.20 hour (Feature #319 (Closed): BOOST -- how it could help in CoCoALib): Some notes John Abbott

29 Sep 2016

19:01 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix): Anna Maria Bigatti
17:15 0.20 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix): Semantics? John Abbott
16:03 0.50 hour (Design #592 (Closed): Review design of ConstMatrixView): Seems OK John Abbott

24 Sep 2016

21:43 0.25 hour (Bug #930 (New): Printing TwinFloat as (rational) coeff without brackets): Some notes John Abbott

22 Sep 2016

18:24 0.30 hour (Design #805 (Closed): New type for "constant" matrices?): Documentation John Abbott
16:35 1.00 hour (Design #805 (Closed): New type for "constant" matrices?): Confirm John Abbott
17:37 3.00 hours (Design #822 (Closed): Should ElimMat return a ConstMatrix): Anna Maria Bigatti
16:16 0.10 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages"): Gone away? John Abbott
16:08 0.50 hour (Support #887 (Closed): My first compilations with clang): Anna Maria Bigatti
15:25 4.00 hours (Support #887 (Closed): My first compilations with clang): Anna Maria Bigatti
09:59 0.25 hour (Feature #902 (Closed): New function: FrobeniusMat): Anna Maria Bigatti

21 Sep 2016

18:39 2.00 hours (Support #887 (Closed): My first compilations with clang): Anna Maria Bigatti
18:37 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix): Anna Maria Bigatti
17:34 1.00 hour (Bug #864 (Closed): Assignment of rings (esp. derived rings such as PolyRing)): Closing John Abbott
17:15 0.20 hour (Support #505 (New): Documentation: write doc for RingDenseUPolyClean): Messy? John Abbott
14:37 0.50 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error): Conclusion John Abbott
13:29 0.10 hour (Support #926 (New): Documentation: check layout of history at end of generated HTML files (from the txt files)): Some notes John Abbott
12:51 0.50 hour (Design #925 (In Progress): MachineInt or long for args which are indices (yet again)): New type? John Abbott
07:47 0.25 hour (Support #694 (Closed): In test files: when is assert.H needed?): Anna Maria Bigatti
07:36 0.50 hour (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): Anna Maria Bigatti

20 Sep 2016

19:22 0.20 hour (Design #925 (In Progress): MachineInt or long for args which are indices (yet again)): Oops! John Abbott
19:19 0.50 hour (Design #925 (In Progress): MachineInt or long for args which are indices (yet again)): Safety versus simplicity (and speed) John Abbott
12:23 0.25 hour (Bug #807 (Rejected): DiagMat: mySetEntry checks the entry is writable only if debugging active): Not a bug John Abbott

16 Sep 2016

18:18 1.50 hour (Support #694 (Closed): In test files: when is assert.H needed?): Almost done John Abbott
18:08 0.25 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.): Apparently implemented John Abbott
17:02 0.25 hour (Bug #807 (Rejected): DiagMat: mySetEntry checks the entry is writable only if debugging active): Not just DiagMat John Abbott
16:42 0.10 hour (Feature #856 (Closed): MantissaAndExponent2 for twin-float): Closing John Abbott
16:40 0.25 hour (Design #789 (Closed): NumTheory: behaviour of InvMod when inverse does not exist): Postponing John Abbott
16:25 0.10 hour (Feature #889 (Closed): configure script: give summary of warnings at end): Seems OK -- closing John Abbott
16:24 0.25 hour (Bug #867 (Closed): Compilation Error: C++11 and old GMP-Version): Closing John Abbott
15:04 0.20 hour (Feature #923 (New): Fn to read symbol range (SymbolRange)): Suspicious code John Abbott
08:32 0.25 hour (Design #921 (New): Design GBMill): Anna Maria Bigatti

15 Sep 2016

17:05 0.25 hour (Support #694 (Closed): In test files: when is assert.H needed?): Names John Abbott

14 Sep 2016

18:17 0.25 hour (Support #694 (Closed): In test files: when is assert.H needed?): All superfluous John Abbott
17:19 0.25 hour (Support #694 (Closed): In test files: when is assert.H needed?): Opinions John Abbott
16:38 0.50 hour (Support #694 (Closed): In test files: when is assert.H needed?): Explanation John Abbott

08 Sep 2016

11:16 0.25 hour (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): Anna Maria Bigatti
09:30 0.25 hour (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): More notes John Abbott
09:17 0.25 hour (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): Some notes John Abbott

07 Sep 2016

16:49 0.50 hour (Feature #899 (Closed): IsMaximal, IsPrimary for IDEAL (in cocoalib)): Anna Maria Bigatti

Also available in: Atom