John Abbott's activity
From 22 Oct 2020 to 20 Nov 2020
20 Nov 2020
- 15:04 CoCoA-5 0.10 hour (Design #1520 (Closed): Replace BOOST_FOREACH by new C++14 range for syntax)
- CoCoALib
- 15:01 CoCoA-5 0.75 hour (Design #1520 (Closed): Replace BOOST_FOREACH by new C++14 range for syntax)
- Mostly done
- 14:11 CoCoA-5 0.25 hour (Design #1540 (Closed): Double power)
- Compatibility
- 13:35 CoCoA-5 0.25 hour (Feature #500 (Closed): Interpreter: is it possible to avoid useless prompts?)
- New incentive
- 11:27 CoCoA-5 0.10 hour (Bug #1539 (Closed): Website: installation instructions for Microsoft)
- Andraschko
17 Nov 2020
- 22:53 CoCoALib 0.30 hour (Design #1538 (Closed): RingElem from string (ReadExpr))
- Messy
- 22:33 CoCoA-5 0.25 hour (Support #322 (In Progress): Installation instructions (on website))
- Emacs on MacOS
- 20:31 CoCoA-5 0.10 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- Workaround
- 20:26 CoCoA-5 0.20 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- Mmmm
- 20:11 CoCoA-5 0.20 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- Documentation
- 20:02 CoCoA-5 0.25 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- Maybe?
- 19:48 CoCoA-5 0.25 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- More notes
- 13:49 CoCoA-5 0.50 hour (Bug #1537 (Closed): EmacUI: strange colours, sometimes)
- Some notes
- 13:19 CoCoA-5 0.20 hour (Design #1540 (Closed): Double power)
- Related?
16 Nov 2020
- 18:07 CoCoA-5 0.20 hour (Design #1540 (Closed): Double power)
- Some notes
13 Nov 2020
- 18:29 CoCoALib 0.50 hour (Design #1391 (Closed): RingElems: syntax with [ and ] ?)
- Aaaarghh!
- 14:36 CoCoALib 0.10 hour (Design #1391 (Closed): RingElems: syntax with [ and ] ?)
- Just cocoalib
- 16:00 CoCoA-5 0.20 hour (Design #1530 (Closed): VersionInfo -- better field names?)
- For Anna
- 15:48 CoCoA-5 0.20 hour (Support #1534 (In Progress): Install CoCoA-5 on MacOS-10.15+)
- For Anna
- 14:26 CoCoA-5 0.50 hour (Support #1534 (In Progress): Install CoCoA-5 on MacOS-10.15+)
- Some notes
- 15:20 CoCoALib 0.10 hour (Design #1538 (Closed): RingElem from string (ReadExpr))
- Personal opinion
- 15:04 CoCoALib 0.25 hour (Design #1538 (Closed): RingElem from string (ReadExpr))
- Some notes
- 11:23 CoCoA-5 0.20 hour (Feature #1536 (Closed): Implement xel?)
- Some notes
12 Nov 2020
- 13:47 CoCoA-5 0.20 hour (Feature #1535 (In Progress): New functions: argmin, argmax)
- Motivation
11 Nov 2020
- 11:25 CoCoA-5 0.10 hour (Feature #1535 (In Progress): New functions: argmin, argmax)
- CamelCase?
- 11:23 CoCoA-5 0.10 hour (Feature #1535 (In Progress): New functions: argmin, argmax)
- In CoCoALib?
- 11:20 CoCoA-5 0.30 hour (Feature #1535 (In Progress): New functions: argmin, argmax)
- Prototype
10 Nov 2020
- 14:11 CoCoALib 0.20 hour (Feature #1532 (In Progress): Convenient RingHom pseudo-ctors)
- Extend?
- 13:58 CoCoA-5 0.20 hour (Design #1530 (Closed): VersionInfo -- better field names?)
- Suggestion
09 Nov 2020
- 21:13 CoCoALib 0.20 hour (Feature #1466 (Closed): Ops += *= etc for Matrices?)
- Exception-safety
- 21:02 CoCoALib 0.10 hour (Bug #1233 (Resolved): factor SEGV -- too large characteristic)
- Update
06 Nov 2020
- 14:24 CoCoALib 0.10 hour (Feature #1532 (In Progress): Convenient RingHom pseudo-ctors)
- Singular
- 14:07 CoCoALib 0.40 hour (Feature #1532 (In Progress): Convenient RingHom pseudo-ctors)
- Prototype
- 13:20 CoCoALib 0.25 hour (Feature #1532 (In Progress): Convenient RingHom pseudo-ctors)
- Some notes
- 13:56 CoCoA-5 0.10 hour (Design #1533 (In Progress): RingElem and IndetSymbols not compatible)
- Some notes
- 13:54 CoCoA-5 0.20 hour (Design #1533 (In Progress): RingElem and IndetSymbols not compatible)
- Some notes
05 Nov 2020
- 19:00 CoCoA-5 0.30 hour (Bug #1531 (Closed): CRASH: arithmetic with HilbertSeries (tagged object))
- Commutative
- 15:12 CoCoA-5 0.15 hour (Bug #1531 (Closed): CRASH: arithmetic with HilbertSeries (tagged object))
- Better now
- 15:07 CoCoA-5 0.30 hour (Bug #1531 (Closed): CRASH: arithmetic with HilbertSeries (tagged object))
- Some notes
04 Nov 2020
- 20:41 CoCoALib 0.10 hour (Design #1529 (Closed): INPUT questions)
- Mild concern
- 20:25 CoCoALib 0.20 hour (Design #1529 (Closed): INPUT questions)
- More thoughts
- 20:06 CoCoALib 0.30 hour (Design #1529 (Closed): INPUT questions)
- BUG
- 17:41 CoCoALib 0.20 hour (Design #1529 (Closed): INPUT questions)
- Rationals
- 17:33 CoCoALib 0.20 hour (Design #1529 (Closed): INPUT questions)
- Suggestion
- 13:35 CoCoALib 0.30 hour (Slug #1517 (Closed): RandomLinearForm)
- Still something odd
- 12:30 CoCoA-5 0.25 hour (Design #1530 (Closed): VersionInfo -- better field names?)
- Some notes
- 12:25 CoCoA-5 0.10 hour (Feature #250 (Closed): CoCoALib BuildInfo vs CoCoA-5 VersionInfo)
- Status?
- 12:06 CoCoA-5 0.25 hour (Feature #1479 (Closed): CoCoA release for linux: CoCoAInterpreter: with and without libreadline?)
- Final question
- 10:48 CoCoA-5 0.25 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Checked in
03 Nov 2020
- 22:19 CoCoA-5 0.10 hour (Feature #1293 (Resolved): Vim Plugin for CoCoA)
- Now?
- 22:17 CoCoA-5 0.20 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Current state
- 21:12 CoCoA-5 0.25 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Might be working
- 22:11 CoCoA-5 0.20 hour (Feature #1479 (Closed): CoCoA release for linux: CoCoAInterpreter: with and without libreadline?)
- Documentation
- 21:03 CoCoALib 0.20 hour (Slug #897 (Closed): SimplestBigRatBetween: why is it so slow?)
- Checked in
- 20:51 CoCoALib 0.50 hour (Design #1391 (Closed): RingElems: syntax with [ and ] ?)
- Impl RingElemVec
02 Nov 2020
- 22:20 CoCoA-5 0.10 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Dodgy code?
- 22:17 CoCoA-5 0.40 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Grrr
- 21:45 CoCoA-5 0.25 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Some thoughts
- 21:42 CoCoA-5 0.50 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
- Partial fix
30 Oct 2020
- 20:49 CoCoA-5 0.40 hour (Support #1498 (Closed): Export many names or just one?)
- Revised
- 20:20 CoCoALib 0.10 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Checked in
- 19:54 CoCoALib 0.20 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Symbol input
- 19:46 CoCoALib 0.50 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Better now
- 19:24 CoCoALib 0.30 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Throw
- 20:20 CoCoA-5 0.10 hour (Feature #1509 (Closed): RingElems with empty input)
- Checked in
- 19:58 CoCoA-5 0.50 hour (Feature #1509 (Closed): RingElems with empty input)
- Ready for testing
- 15:59 CoCoALib 0.30 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- Virtual printing fn?
- 15:33 CoCoALib 0.30 hour (Design #601 (In Progress): LongRange: in which file should it be declared/defined?)
- Some doubts
- 15:19 CoCoALib 0.30 hour (Support #861 (Closed): Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM))
- Seems OK now
- 12:02 CoCoA-5 0.30 hour (Bug #1527 (Closed): Inadequate error message on incorrect list access)
29 Oct 2020
- 22:03 CoCoA-5 0.20 hour (Feature #1509 (Closed): RingElems with empty input)
- Not dangerous
- 21:51 CoCoALib 0.10 hour (Slug #1170 (Closed): SmoothFactor: slow when a factor is found)
- Acceptable
- 21:48 CoCoALib 0.10 hour (Design #1279 (Closed): Tidy up code for matrix determinant)
- Acceptable
- 21:42 CoCoALib 0.25 hour (Support #1196 (Closed): Split MatrixOps)
- Closing
- 21:30 CoCoALib 0.75 hour (Design #1463 (Closed): SmoothFactor: use FactorMultiplicity)
- Fixed
- 15:13 CoCoALib 0.10 hour (Design #1463 (Closed): SmoothFactor: use FactorMultiplicity)
- Simpler bug
- 15:10 CoCoALib 0.20 hour (Design #1463 (Closed): SmoothFactor: use FactorMultiplicity)
- Argh! BUG!
- 15:01 CoCoALib 0.25 hour (Design #1460 (Closed): Name of TensorMat; change to KroneckerProd?)
- Closing
- 14:52 CoCoALib 0.20 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- A guess
- 14:47 CoCoALib 0.15 hour (Design #601 (In Progress): LongRange: in which file should it be declared/defined?)
- Suggestion
- 14:43 CoCoALib 0.20 hour (Slug #1517 (Closed): RandomLinearForm)
- Quadratic
- 14:26 CoCoALib 0.25 hour (Support #861 (Closed): Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM))
- Clean up?
- 13:46 CoCoALib 0.20 hour (Design #1465 (In Progress): mul(MAT,MAT,MAT))
- Maybe there should be an exception unsafe version?
- 13:43 CoCoALib 0.20 hour (Design #1125 (New): Separate install script for CoCoALib?)
- And uninstall
- 13:32 CoCoALib 0.25 hour (Feature #1349 (In Progress): ideal ctor where given gens are a gbasis)
- Possible soln
- 13:21 CoCoA-5 0.20 hour (Support #1498 (Closed): Export many names or just one?)
- Source code
- 10:36 CoCoALib 0.20 hour (Feature #142 (In Progress): Improve threadsafety)
- Flag name
28 Oct 2020
- 23:12 CoCoA-5 0.25 hour (Bug #1524 (Closed): wrong SystemCommand exit value)
- Some notes
27 Oct 2020
- 19:17 CoCoALib 0.20 hour (Feature #645 (Rejected): Automatic mapping of RingElem: user selectable at run-time (GlobalManager?))
- Possible impl
- 19:11 CoCoA-5 0.20 hour (Design #635 (Closed): Automatic mapping of RingElem (in operation with a compound value))
- Changed impl
- 18:51 CoCoA-5 0.20 hour (Design #635 (Closed): Automatic mapping of RingElem (in operation with a compound value))
- Not yet
- 19:08 CoCoA-5 0.10 hour (Feature #1461 (Closed): Automatic mapping for multiplication?)
- Copied to issue 7
- 19:05 CoCoA-5 0.25 hour (Feature #7 (Resolved): Automatic mapping between (some) rings)
- Todo list
- 18:43 CoCoA-5 0.25 hour (Feature #7 (Resolved): Automatic mapping between (some) rings)
- Master issue
- 18:40 CoCoA-5 0.20 hour (Design #1493 (Closed): Automatic ring mapping in assignment?)
- Revised doc
- 18:15 CoCoA-5 0.25 hour (Design #637 (Closed): Undesirable consequence of automatic mapping of RingElems?)
- Conclusion
- 18:01 CoCoALib 0.15 hour (Design #1515 (Rejected): Indets in coeffring are ringelems in coeffring?)
- Rejecting
- 17:59 CoCoA-5 0.20 hour (Design #636 (Rejected): Distinguish indets from symbols in coeffring in Use command)
- Rejecting
- 15:56 CoCoALib 0.20 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- More tests
- 15:21 CoCoALib 0.30 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- Mysterious
- 15:26 CoCoALib 0.20 hour (Design #1085 (Closed): Fns with "OUT" args: should they give ERR::MixedRings?)
- Similar to another issue
- 10:34 CoCoALib 0.25 hour (Feature #142 (In Progress): Improve threadsafety)
- Tests
26 Oct 2020
- 20:20 CoCoALib 0.20 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- Huh?
- 20:06 CoCoALib 0.25 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- Test case
- 16:59 CoCoALib 0.25 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- More thoughts
- 19:49 CoCoALib 0.20 hour (Bug #1522 (Closed): SEGV: avoid long linked lists of loaves in MemPools)
- An idea
- 17:07 CoCoALib 1.00 hour (Bug #1522 (Closed): SEGV: avoid long linked lists of loaves in MemPools)
- Groan!
- 14:38 CoCoALib 0.20 hour (Bug #1522 (Closed): SEGV: avoid long linked lists of loaves in MemPools)
- Valgrind
- 13:53 CoCoALib 0.40 hour (Bug #1522 (Closed): SEGV: avoid long linked lists of loaves in MemPools)
- Clue city?
- 13:08 CoCoALib 0.50 hour (Bug #1522 (Closed): SEGV: avoid long linked lists of loaves in MemPools)
- Some notes
- 19:45 CoCoALib 0.20 hour (Feature #142 (In Progress): Improve threadsafety)
- Default to threadsafe?
- 19:41 CoCoALib 0.10 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Source code?
- 14:35 CoCoALib 0.20 hour (Design #1523 (Closed): Input fns: action when when istream is in bad state?)
- Some notes
- 19:39 CoCoA-5 1.00 hour (Feature #1509 (Closed): RingElems with empty input)
- Improved
- 12:26 CoCoALib 0.40 hour (Support #1499 (Closed): factorization: allow zero as exponent?)
- Done
- 12:08 CoCoA-5 0.20 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Workaround
- 09:56 CoCoA-5 2.50 hours (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Learning... or act first, think later?
- 12:06 CoCoALib 0.20 hour (Slug #1521 (New): Unexpectedly slow example with larger types for SmallExponent_t)
- Some notes
- 11:49 CoCoA-5 0.10 hour (Feature #1516 (Closed): substring function)
- More notes
- 10:38 CoCoALib 0.25 hour (Bug #1473 (Closed): isystem not working as expected)
- Mmmm
- 10:15 CoCoA-5 0.20 hour (Design #1508 (In Progress): Initial ring)
- Idea
- 10:10 CoCoA-5 0.10 hour (Design #1519 (New): Interpreter fn Value::from can use std::move?)
- More notes
- 10:07 CoCoA-5 0.10 hour (Design #1520 (Closed): Replace BOOST_FOREACH by new C++14 range for syntax)
- Some notes
- 10:05 CoCoA-5 0.20 hour (Design #1520 (Closed): Replace BOOST_FOREACH by new C++14 range for syntax)
- Some notes
23 Oct 2020
- 20:48 CoCoA-5 0.50 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Ouch!
- 15:56 CoCoA-5 0.10 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Oh well...
- 12:19 CoCoA-5 0.25 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Surprises
- 10:10 CoCoA-5 0.20 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Smaller exponents
- 09:22 CoCoA-5 0.25 hour (Bug #1514 (Closed): Cocoa crashes when calling RingElems)
- Some notes
- 16:36 CoCoALib 0.30 hour (Slug #1518 (In Progress): SLUG: Printing PPs with many indets)
- Some notes
- 16:22 CoCoALib 0.25 hour (Slug #1517 (Closed): RandomLinearForm)
- Some notes
- 16:08 CoCoA-5 0.25 hour (Design #1508 (In Progress): Initial ring)
- Good suggestion
- 10:57 CoCoALib 0.25 hour (Design #1500 (Closed): IsDivisible in a field?)
- 10:31 CoCoALib 0.15 hour (Bug #1473 (Closed): isystem not working as expected)
- Ah!
- 10:23 CoCoA-5 0.20 hour (Feature #1516 (Closed): substring function)
- Some notes
- 09:59 CoCoA-5 0.20 hour (Feature #1509 (Closed): RingElems with empty input)
- Ooops?
- 09:01 CoCoALib 0.50 hour (Design #1515 (Rejected): Indets in coeffring are ringelems in coeffring?)
- Not sure if this is a good idea
22 Oct 2020
- 17:32 CoCoALib 0.10 hour (Design #1515 (Rejected): Indets in coeffring are ringelems in coeffring?)
- Duplicate?
- 17:29 CoCoALib 0.20 hour (Design #1515 (Rejected): Indets in coeffring are ringelems in coeffring?)
- Some notes
- 17:17 CoCoA-5 0.20 hour (Design #635 (Closed): Automatic mapping of RingElem (in operation with a compound value))
- Correction
- 17:10 CoCoA-5 0.10 hour (Feature #1461 (Closed): Automatic mapping for multiplication?)
- Proposal
- 17:08 CoCoA-5 0.20 hour (Design #637 (Closed): Undesirable consequence of automatic mapping of RingElems?)
- Practical
- 16:55 CoCoALib 0.20 hour (Feature #222 (In Progress): Printing polynomials - spaces between terms)
- Still idle
- 16:48 CoCoALib 0.20 hour (Support #256 (Closed): Improve doc about ordering/grading for poly rings)
- Improved doc
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