CoCoA

22 Nov 2016

15:38 CoCoALib 0.10 hour (Feature #979 (Closed): SmallestNonDivisor -- new fn)

Iter John Abbott

15:31 CoCoALib 1.00 hour (Feature #979 (Closed): SmallestNonDivisor -- new fn)

Almost done John Abbott

15:34 CoCoA-5 0.10 hour (Support #977 (In Progress): "universal denominator" (related with GroebnerFanIdeals))

Partly done John Abbott

13:08 CoCoA-5 0.20 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Large OrdMat entries John Abbott

11:25 CoCoA-5 0.20 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Changed doc John Abbott

12:42 CoCoALib 0.30 hour (Bug #975 (Closed): configure: possibly ignore GMP compilation flags)

Added config flag John Abbott

21 Nov 2016

18:01 CoCoALib 0.50 hour (Feature #979 (Closed): SmallestNonDivisor -- new fn)

Some notes John Abbott

17:49 CoCoALib 0.75 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Changed format John Abbott

14:22 CoCoALib 0.50 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Let's try. John Abbott

13:51 CoCoALib 0.25 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Another idea John Abbott

14:41 CoCoA-5 0.10 hour (Feature #978 (Closed): CommonDenom: for polys and lists?)

Semantics? John Abbott

14:34 CoCoA-5 0.25 hour (Feature #978 (Closed): CommonDenom: for polys and lists?)

Already there John Abbott

14:27 CoCoA-5 0.50 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Documentation John Abbott

18 Nov 2016

22:20 CoCoA-5 0.10 hour (Feature #865 (New): Implicit: make easier to use with rational functions)

Postpone? John Abbott

22:14 CoCoA-5 0.10 hour (Bug #755 (Closed): Find out how to compile statically on linux)

Works for Michael Wheat John Abbott

22:10 CoCoA-5 0.10 hour (Feature #964 (New): New function: MakeMultiset?)

Applications? John Abbott

22:02 CoCoA-5 0.10 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Suggestion John Abbott

21:58 CoCoALib 0.50 hour (Bug #971 (Closed): CheckForInterrupt does not work in the expected way)

Works for TmpGReductor John Abbott

21:54 CoCoA-5 0.50 hour (Feature #744 (Closed): Handle interrupts more helpfully)

GUI John Abbott

20:50 CoCoA-5 4.00 hours (Feature #744 (Closed): Handle interrupts more helpfully)

Mostly done John Abbott

18:54 CoCoALib 0.10 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Another suggestion John Abbott

18:44 CoCoALib 0.10 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Might work, might not John Abbott

18:39 CoCoALib 0.25 hour (Support #976 (Closed): configure: auxiliary scripts should be consistent about error messages)

Icing on the cake? John Abbott

18:28 CoCoALib 0.50 hour (Bug #975 (Closed): configure: possibly ignore GMP compilation flags)

Not sufficient. John Abbott

18:20 CoCoALib 5.00 hours (Bug #593 (Closed): Temporary directories used during configuration)

Almost done John Abbott

13:39 CoCoALib 1.00 hour (Bug #593 (Closed): Temporary directories used during configuration)

Progress John Abbott

12:19 CoCoALib 1.00 hour (Bug #593 (Closed): Temporary directories used during configuration)

Name of tmp dirs John Abbott

17 Nov 2016

22:52 CoCoA-5 0.50 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Surprising John Abbott

15:32 CoCoA-5 0.20 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Repetitions? John Abbott

15:28 CoCoA-5 0.25 hour (Support #973 (Closed): GroebnerFanIdeals: verbosity and output style)

Easy? John Abbott

22:47 CoCoALib 1.00 hour (Bug #593 (Closed): Temporary directories used during configuration)

Done GMP scripts John Abbott

22:04 CoCoALib 0.30 hour (Bug #593 (Closed): Temporary directories used during configuration)

Another detail John Abbott

21:34 CoCoALib 0.25 hour (Bug #593 (Closed): Temporary directories used during configuration)

Temp dir naming convention John Abbott

21:16 CoCoALib 0.50 hour (Bug #975 (Closed): configure: possibly ignore GMP compilation flags)

Possibly resolved? John Abbott

19:25 CoCoALib 0.75 hour (Bug #975 (Closed): configure: possibly ignore GMP compilation flags)

Some notes John Abbott

19:15 CoCoALib 0.50 hour (Feature #974 (In Progress): QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints)

Some notes John Abbott

19:03 CoCoALib 1.00 hour (Feature #678 (In Progress): Accumulator (like a geobucket))

Probable design John Abbott

14:26 CoCoALib 0.25 hour (Feature #678 (In Progress): Accumulator (like a geobucket))

Applications John Abbott

14:12 CoCoALib 0.10 hour (Feature #678 (In Progress): Accumulator (like a geobucket))

Adding some keywords John Abbott

13:36 CoCoALib 0.25 hour (Feature #839 (In Progress): SparsePolyIter: make more compatible with STL)

Clarification John Abbott

13:25 CoCoALib 0.10 hour (Feature #817 (New): GenRepr in CoCoALib?)

No progress? John Abbott

13:21 CoCoALib 0.25 hour (Support #972 (New): ex-PolyIterator)

Names John Abbott

14 Nov 2016

16:11 CoCoALib 1.50 hour (Bug #971 (Closed): CheckForInterrupt does not work in the expected way)

Some changes John Abbott

13:07 CoCoALib 0.25 hour (Bug #971 (Closed): CheckForInterrupt does not work in the expected way)

Where to catch InterruptReceived John Abbott

13:03 CoCoALib 1.00 hour (Bug #971 (Closed): CheckForInterrupt does not work in the expected way)

Missing catch statements John Abbott

11 Nov 2016

15:49 CoCoALib 0.10 hour (Design #970 (In Progress): Weights in ElimMat?)

KISS? John Abbott

15:35 CoCoALib 0.20 hour (Design #970 (In Progress): Weights in ElimMat?)

Opinion John Abbott

15:10 CoCoALib 1.00 hour (Slug #969 (Closed): Output to bad stream (operator<< and myOutput): just return immediately)

Mostly done? John Abbott

15:02 CoCoALib 1.50 hour (Feature #962 (Closed): General verbose mode?)

Checked in John Abbott

11:23 CoCoALib 0.25 hour (Feature #962 (Closed): General verbose mode?)

Simpler John Abbott

10 Nov 2016

21:33 CoCoALib 0.50 hour (Slug #968 (In Progress): Slow NF example)

Explanation? John Abbott

21:09 CoCoALib 0.50 hour (Slug #968 (In Progress): Slow NF example)

Another example John Abbott

17:03 CoCoALib 0.25 hour (Slug #968 (In Progress): Slow NF example)

Strange! John Abbott

16:42 CoCoALib 0.50 hour (Slug #968 (In Progress): Slow NF example)

Anna Maria Bigatti

16:16 CoCoALib 0.25 hour (Slug #968 (In Progress): Slow NF example)

A question of strategy John Abbott

18:16 CoCoALib 0.25 hour (Feature #962 (Closed): General verbose mode?)

DevNull John Abbott

16:19 CoCoALib 0.20 hour (Feature #962 (Closed): General verbose mode?)

Development strategy John Abbott

17:51 CoCoALib 0.10 hour (Feature #718 (Closed): Insert calls to CheckForInterrupt)

A bit slow John Abbott

16:54 CoCoALib 2.00 hours (Slug #967 (Resolved): Improve saturate)

Anna Maria Bigatti

11:59 CoCoALib 1.00 hour (Slug #967 (Resolved): Improve saturate)

Anna Maria Bigatti

16:38 CoCoALib 0.25 hour (Slug #969 (Closed): Output to bad stream (operator<< and myOutput): just return immediately)

Some notes John Abbott

16:11 CoCoALib 0.20 hour (Feature #966 (Closed): New function or explain: first and last for a vector?)

Not yet convinced John Abbott

09:06 CoCoALib 0.50 hour (Feature #966 (Closed): New function or explain: first and last for a vector?)

Anna Maria Bigatti

08:29 CoCoALib 1.00 hour (Feature #357 (Rejected): Constructor for vectors? CoCoAVector)

done in 2014/12/02 Anna Maria Bigatti

09 Nov 2016

18:07 CoCoA-5 1.00 hour (Feature #954 (Closed): New function: StdBasis (standard basis))

Anna Maria Bigatti

08 Nov 2016

16:17 CoCoA-5 0.75 hour (Bug #963 (Closed): Manual: XML problem with html doc)

Anna Maria Bigatti

14:40 CoCoA-5 0.50 hour (Slug #948 (Closed): radical is slow (compared to singular) on these examples)

Another example John Abbott

07 Nov 2016

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

Another idea John Abbott

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

KISS? John Abbott

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

Possible design John Abbott

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

Some notes John Abbott

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

What exactly does multiplicity do? John Abbott

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

Anna Maria Bigatti

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

Renamed John Abbott

15:55 CoCoA-5 1.00 hour (Support #851 (Closed): Release: CoCoA-5.2.0)

Anna Maria Bigatti

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

Closing John Abbott

05 Nov 2016

17:44 CoCoA-5 0.50 hour (Bug #755 (Closed): Find out how to compile statically on linux)

Not enough John Abbott

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

Doc John Abbott

04 Nov 2016

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

Added test, example aand doc John Abbott

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

Almost done John Abbott

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

Not convinced John Abbott

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

Another idea John Abbott

03 Nov 2016

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

Avoid too many preprocessor flags John Abbott

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

Checked in John Abbott

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

Anna Maria Bigatti

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

First attempt John Abbott

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

Anna Maria Bigatti

02 Nov 2016

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

Some notes John Abbott

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

Fixed John Abbott

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

Anna Maria Bigatti

17:33 CoCoA-5 0.10 hour (Feature #960 (New): New function: IdealAndSeparatorsOfPoints)

Target version? John Abbott

17:19 CoCoA-5 0.10 hour (Feature #960 (New): New function: IdealAndSeparatorsOfPoints)

Target version? John Abbott

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

Also in CoCoA-5? John Abbott

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

Names John Abbott

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

Anna Maria Bigatti

27 Oct 2016

17:15 CoCoA-5 1.00 hour (Feature #959 (Closed): New function: SymmetricPolys)

Anna Maria Bigatti

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

Anna Maria Bigatti

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

Trivial cases John Abbott

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

Code did not check for edge cases John Abbott

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

Added test John Abbott

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

Almost done John Abbott

14:54 CoCoA-5 4.00 hours (Feature #954 (Closed): New function: StdBasis (standard basis))

time Bigatti+Robbiano Anna Maria Bigatti

08:55 CoCoA-5 1.00 hour (Feature #954 (Closed): New function: StdBasis (standard basis))

Anna Maria Bigatti

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

Status? John Abbott

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

Ring ZZ John Abbott

25 Oct 2016

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

Mostly done? John Abbott

24 Oct 2016

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

How to avoid duplication? John Abbott

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

Anna Maria Bigatti

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

Names John Abbott

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

Anna Maria Bigatti

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

More notes John Abbott