CoCoA » CoCoALib

06 Dec 2017

13:43 0.30 hour (Slug #1136 (Closed): IsInRadical: sometimes a bit slow)

Some times John Abbott

05 Dec 2017

15:43 0.50 hour (Bug #1135 (Closed): Compilaton with --debug configuration option gives errors)

Summary John Abbott

04 Dec 2017

18:03 0.25 hour (Support #1134 (New): Organize better the documentation for CoCoALib)

Some notes John Abbott

30 Nov 2017

17:32 0.20 hour (Feature #587 (Closed): port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..))

Anna Maria Bigatti

10:04 0.20 hour (Feature #1132 (New): Canonical homomorphism for (some) polynomial rings?)

Names John Abbott

29 Nov 2017

21:39 2.00 hours (Feature #1131 (Closed): Sturm sequence)

Mostly implemented John Abbott

27 Nov 2017

09:48 0.50 hour (Feature #1094 (In Progress): Revive code for SelfSaturating GBasis)

partial release, for testing Anna Maria Bigatti

09:15 1.00 hour (Feature #1094 (In Progress): Revive code for SelfSaturating GBasis)

Anna Maria Bigatti

25 Nov 2017

10:42 0.25 hour (Feature #361 (Closed): implement IsPrime3, IsMaximal3)

Anna Maria Bigatti

24 Nov 2017

17:21 6.00 hours (Feature #1094 (In Progress): Revive code for SelfSaturating GBasis)

Anna Maria Bigatti

15:28 0.30 hour (Feature #587 (Closed): port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..))

Status? John Abbott

20 Nov 2017

14:06 0.50 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Anna Maria Bigatti

16 Nov 2017

17:13 0.20 hour (Design #1125 (New): Separate install script for CoCoALib?)

Some notes John Abbott

16:32 0.20 hour (Design #1124 (Closed): Move examples directory into doc -- or just change makefile?)

Also in the installed version of CoCoALib? John Abbott

15:24 0.30 hour (Design #1124 (Closed): Move examples directory into doc -- or just change makefile?)

Some notes John Abbott

15:20 0.40 hour (Feature #1005 (Closed): Makefile: install target for CoCoALib)

Better targets John Abbott

15 Nov 2017

16:54 0.25 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Postpone? John Abbott

13 Nov 2017

15:37 0.20 hour (Bug #1121 (Rejected): PrevPrime and NextPrime anomalies)

Err! John Abbott

10 Nov 2017

15:09 1.00 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)

Done John Abbott

12:37 0.20 hour (Feature #357 (Rejected): Constructor for vectors? CoCoAVector)

Postponing John Abbott

12:34 0.20 hour (Feature #1052 (Closed): ReadExpr(P, string) and RingElem(P, string) in CoCoALib)

Closing John Abbott

09 Nov 2017

14:09 1.00 hour (Feature #1090 (Closed): ExternaLib-MathSAT: first prototype)

Anna Maria Bigatti

13:57 0.25 hour (Design #846 (In Progress): IsIrred: correct design?)

Edge cases John Abbott

13:50 0.50 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

/dev/stderr John Abbott

08 Nov 2017

18:39 0.10 hour (Feature #958 (Resolved): New function: multiplicity and dim)

Postpone? John Abbott

18:37 0.10 hour (Feature #1033 (Closed): Split poly into homog parts)

Resolved? John Abbott

18:31 0.10 hour (Support #574 (Closed): Tidy CoCoA root directory)

Acceptable John Abbott

18:16 0.10 hour (Bug #593 (Closed): Temporary directories used during configuration)

Seems OK now John Abbott

18:13 1.00 hour (Feature #759 (Closed): Configuration: where to keep source for test compilations?)

Seems OK now John Abbott

18:08 0.10 hour (Bug #1078 (Closed): makefile: ungraceful when interrupted)

Seems OK now John Abbott

17:08 0.25 hour (Design #999 (Closed): configuration: include -std=c++03 by default?)

Seems OK now John Abbott

15:59 0.40 hour (Slug #881 (Closed): ReadExpr is too slow on large polys)

Faster now John Abbott

14:38 0.10 hour (Feature #1052 (Closed): ReadExpr(P, string) and RingElem(P, string) in CoCoALib)

RingElemInput obsolete? John Abbott

14:37 0.30 hour (Feature #1052 (Closed): ReadExpr(P, string) and RingElem(P, string) in CoCoALib)

Updates John Abbott

14:18 0.20 hour (Bug #1081 (Closed): ideal() * RingElem gives error)

More cases John Abbott

14:12 0.25 hour (Bug #1082 (Closed): factor in ZZ[x] gives errors)

Seems OK now John Abbott

07 Nov 2017

13:39 0.25 hour (Feature #1117 (In Progress): Better printing of negative coeffs)

Some notes John Abbott