CoCoA » CoCoALib

07 Nov 2016

18:23 0.30 hour (Feature #962 (Closed): General verbose mode?)

Another idea John Abbott

15:07 0.20 hour (Feature #962 (Closed): General verbose mode?)

KISS? John Abbott

13:54 0.25 hour (Feature #962 (Closed): General verbose mode?)

Possible design John Abbott

13:38 0.25 hour (Feature #962 (Closed): General verbose mode?)

Some notes John Abbott

17:53 0.20 hour (Feature #958 (Resolved): New function: multiplicity and dim)

What exactly does multiplicity do? John Abbott

16:04 1.50 hour (Feature #951 (Closed): New function: IsSqFree)

Anna Maria Bigatti

12:31 0.50 hour (Feature #951 (Closed): New function: IsSqFree)

Renamed John Abbott

13:31 0.25 hour (Bug #790 (Closed): RingDistrMPolyInlFpPPImpl::mySummandPool frees ZERO PTR many times)

Closing John Abbott

05 Nov 2016

17:39 1.00 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Doc John Abbott

04 Nov 2016

22:41 1.00 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Added test, example aand doc John Abbott

21:46 1.00 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Almost done John Abbott

17:02 0.20 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Not convinced John Abbott

10:43 0.25 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Another idea John Abbott

03 Nov 2016

17:06 0.50 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Avoid too many preprocessor flags John Abbott

16:28 0.50 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Checked in John Abbott

11:05 0.25 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Anna Maria Bigatti

10:28 1.00 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

First attempt John Abbott

07:56 0.25 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Anna Maria Bigatti

02 Nov 2016

22:15 0.50 hour (Support #953 (Closed): new file for old functions: obsolescent.C)

Some notes John Abbott

18:58 0.25 hour (Feature #951 (Closed): New function: IsSqFree)

Fixed John Abbott

18:17 0.50 hour (Feature #951 (Closed): New function: IsSqFree)

Anna Maria Bigatti

17:17 0.10 hour (Feature #958 (Resolved): New function: multiplicity and dim)

Also in CoCoA-5? John Abbott

17:13 0.10 hour (Feature #957 (Closed): New function: HasGBasis)

Names John Abbott

15:45 1.50 hour (Feature #957 (Closed): New function: HasGBasis)

Anna Maria Bigatti

27 Oct 2016

16:36 2.00 hours (Feature #958 (Resolved): New function: multiplicity and dim)

Anna Maria Bigatti

16:26 0.20 hour (Bug #956 (Closed): determinant: fails for 0x0 matrix (SEGV))

Trivial cases John Abbott

14:16 0.30 hour (Bug #956 (Closed): determinant: fails for 0x0 matrix (SEGV))

Code did not check for edge cases John Abbott

15:58 0.50 hour (Feature #955 (Closed): RandomUnimodularMat - random unimodular matrix (of integers))

Added test John Abbott

13:17 1.50 hour (Feature #955 (Closed): RandomUnimodularMat - random unimodular matrix (of integers))

Almost done John Abbott

13:59 0.20 hour (Feature #11 (Closed): Bareiss algorithm)

Status? John Abbott

11:22 0.20 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)

Ring ZZ John Abbott

25 Oct 2016

23:01 8.00 hours (Feature #951 (Closed): New function: IsSqFree)

Mostly done? John Abbott

24 Oct 2016

17:51 0.30 hour (Feature #951 (Closed): New function: IsSqFree)

How to avoid duplication? John Abbott

17:29 0.25 hour (Feature #951 (Closed): New function: IsSqFree)

Anna Maria Bigatti

17:14 0.20 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial)

Names John Abbott

16:54 1.00 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial)

Anna Maria Bigatti

15:32 0.50 hour (Feature #838 (In Progress): Differential algebra)

More notes John Abbott

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