Activity - CoCoALib - CoCoA Project

Activity

From 22 Sep 2016 to 21 Oct 2016

21 Oct 2016

14:24 0.25 hour (Feature #947 (In Progress): IsRadical for ideal?): Doubts John Abbott
14:14 0.10 hour (Design #950 (Closed): factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho): Opinion? John Abbott
07:46 0.25 hour (Design #950 (Closed): factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho): Anna Maria Bigatti

20 Oct 2016

20:08 0.50 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial): Checked in John Abbott
15:44 0.25 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial): Name? John Abbott
13:30 5.00 hours (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial): Almost done John Abbott
16:32 0.50 hour (Feature #838 (In Progress): Differential algebra): Clarification John Abbott

19 Oct 2016

10:26 0.10 hour (Feature #440 (New): Port RealRoots to C++): Sooner rather than later? John Abbott

18 Oct 2016

16:02 0.10 hour (Feature #947 (In Progress): IsRadical for ideal?): Probabilistic approach? John Abbott
15:51 0.10 hour (Feature #947 (In Progress): IsRadical for ideal?): Crude idea John Abbott
15:03 0.25 hour (Feature #947 (In Progress): IsRadical for ideal?): Anna Maria Bigatti
15:12 0.25 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial): Anna Maria Bigatti

13 Oct 2016

11:31 0.50 hour (Support #944 (Closed): Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)): Anna Maria Bigatti

12 Oct 2016

18:08 0.25 hour (Support #944 (Closed): Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)): Twinfloat John Abbott
18:02 0.25 hour (Support #944 (Closed): Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)): Anna Maria Bigatti
17:49 1.50 hour (Support #944 (Closed): Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)): Anna Maria Bigatti
15:42 0.10 hour (Support #944 (Closed): Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)): BackwardCompatible John Abbott

10 Oct 2016

21:20 0.20 hour (Support #942 (In Progress): Which names to use? Intersection/saturation vs intersect/saturate): Also for CoCoA-5 John Abbott

08 Oct 2016

22:24 0.10 hour (Feature #910 (Closed): BigRat: read from a string in "decimal" format?): Pity John Abbott
22:10 1.00 hour (Bug #936 (Closed): ReadExpr: cannot handle exponent which is not integer literal): Done John Abbott
21:55 2.00 hours (Bug #938 (Closed): ReadExpr: misreads 2/3^4): OK now John Abbott

07 Oct 2016

15:15 0.25 hour (Bug #938 (Closed): ReadExpr: misreads 2/3^4): More notes John Abbott

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

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