CoCoA » CoCoALib

31 Jan 2024

22:26 4.00 hours (Feature #1197 (In Progress): IsZeroDet: new fn)

Partly done John Abbott

22:16 0.10 hour (Design #1750 (In Progress): IdealOfPoints: allow duplicate points?)

Implement or postpone? John Abbott

22:14 0.20 hour (Slug #1739 (Closed): IsHomog for ideals)

Go for it! John Abbott

22:07 0.20 hour (Slug #1737 (In Progress): Homogenization of an ideal with ZZ^1-grading)

But why? John Abbott

22:02 0.10 hour (Support #1665 (New): Compilation on Windows: problems for normaliz)

Still a problem? John Abbott

25 Jan 2024

20:27 0.20 hour (Design #1703 (Resolved): Threadsafety, multithreading: optional fn arg (or separate fn))

Trickier than hoped. John Abbott

20:22 0.50 hour (Design #1703 (Resolved): Threadsafety, multithreading: optional fn arg (or separate fn))

Bother! John Abbott

16:26 2.00 hours (Bug #1579 (Closed): Readexpr/RingElem: unhelpful error message when input is wrong)

Anna Maria Bigatti

10:12 0.25 hour (Bug #1579 (Closed): Readexpr/RingElem: unhelpful error message when input is wrong)

Another test case John Abbott

23 Jan 2024

22:14 0.10 hour (Feature #1715 (New): ProductBigInt (also ProductBigRat???))

Some notes John Abbott

22:13 0.40 hour (Feature #947 (In Progress): IsRadical for ideal?)

Might be tricky John Abbott

09:27 0.20 hour (Design #1777 (New): VerificationLevel: just 3? Low, high, guaranteed?)

Some notes John Abbott

22 Jan 2024

20:28 0.10 hour (Feature #539 (New): Functions to clean up a factorization)

Why? John Abbott

20:24 0.10 hour (Feature #1349 (In Progress): ideal ctor where given gens are a gbasis)

Status? John Abbott

20:14 0.75 hour (Design #1753 (Closed): Clean up EulerTotient, InvTotient jungle in NumTheory-misc)

Cleaning John Abbott

19:41 0.10 hour (Design #1647 (Closed): Suppress zero from ideal generators? Detect 1 and simplify generators?)

Other operations John Abbott

19:39 0.40 hour (Design #1647 (Closed): Suppress zero from ideal generators? Detect 1 and simplify generators?)

Ideas about cleaning John Abbott

10:53 0.25 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Anna Maria Bigatti

10:47 0.10 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Doc makes no guarantees John Abbott

10:44 0.20 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Current state John Abbott

10:52 0.25 hour (Slug #1739 (Closed): IsHomog for ideals)

Anna Maria Bigatti

21 Jan 2024

20:33 0.25 hour (Slug #1569 (Closed): IsInRadical too slow (test-RadicalMembership))

Stupid approach John Abbott

20:21 0.10 hour (Bug #1662 (Resolved): txt2tags: problem with filenames containing "_" or "-")

Status? John Abbott

20:16 0.25 hour (Bug #1579 (Closed): Readexpr/RingElem: unhelpful error message when input is wrong)

Added new err mesg John Abbott

20:01 0.25 hour (Design #64 (Closed): submat takes only vector<long>)

More thoughts John Abbott

19:46 0.20 hour (Bug #1361 (Closed): Compilation fails when compiling with libgsl)

Still a problem? John Abbott

13 Jan 2024

22:27 0.20 hour (Slug #1756 (In Progress): deg(f) is slow if f is long)

Update? John Abbott

22:20 0.10 hour (Design #1768 (Closed): Limit indentation in verbose mesgs?)

Close? John Abbott

22:16 0.10 hour (Slug #1739 (Closed): IsHomog for ideals)

Question John Abbott

04 Jan 2024

10:23 0.20 hour (Feature #1763 (Rejected): implement ideal(R) for zero ideal, with no generators?)

Readability John Abbott

10:18 0.20 hour (Design #1767 (In Progress): Finalize design for ideals in CoCoALib)

Exception cleanliness John Abbott

09:49 0.20 hour (Design #908 (Closed): Sum of ideals: what are the generators of (x) + (0)?)

Current thoughts John Abbott