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Hours: 314.78

Date User Activity Issue Comment Hours
26 Nov 2019 John Abbott Debugging Bug #1371: French students' example with GFan Unexpected 0.25
26 Jun 2018 John Abbott Debugging Slug #1187: Matrix rank is slow (over QQ) Slow mod p too 0.20
31 Aug 2017 Anna Maria Bigatti Debugging Support #1096: WEB SITE: HTML is not clean! 0.20
20 Jul 2017 John Abbott Debugging Bug #1089: invalid pointer in "free" Bother! 0.50
11 Jul 2017 John Abbott Debugging Bug #1089: invalid pointer in "free" Some notes 0.50
17 May 2017 John Abbott Debugging Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Guess 0.10
17 May 2017 Anna Maria Bigatti Debugging Bug #1069: GroebnerFan: ERROR: Matrix must be invertible 0.50
20 Apr 2017 Anna Maria Bigatti Debugging Feature #780: GroebnerFan/ExternalLib-GFan: improve package 1.00
08 Mar 2017 John Abbott Debugging Bug #1026: JanetBasis gives error indet index out of range Some notes 0.25
30 Nov 2016 John Abbott Debugging Feature #765: ExternalLib-CDD: (needed by GFan) Hints 0.50
31 Mar 2016 John Abbott Debugging Feature #840: GINV: alex basis Compilation problems 0.50
24 Nov 2015 John Abbott Debugging Bug #818: F5 with 3 args? Sleep 0.25
23 Nov 2015 John Abbott Debugging Bug #818: F5 with 3 args? Grrr! 0.40
23 Nov 2015 John Abbott Debugging Bug #818: F5 with 3 args? Grrr! 2.00
18 Nov 2015 John Abbott Debugging Bug #808: Alg Extn by non-zero dim ideal Workaround 0.20
09 Jul 2015 John Abbott Debugging Bug #746: Problem with GBasis in tower of alg extns Example 0.25
29 Jun 2015 John Abbott Debugging Slug #742: View PP exponent vector (and order vector?) as an array of long? More timings 0.25
22 Apr 2015 Anna Maria Bigatti Debugging Slug #688: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials 0.50
22 Apr 2015 Anna Maria Bigatti Debugging Slug #688: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials 1.00
17 Apr 2015 John Abbott Debugging Design #686: myAddMul in poly rings 0.10
16 Jul 2014 John Abbott Debugging Bug #591: Problem with template instantiation and order of include directives Clang gives no error 0.10
16 Jul 2014 John Abbott Debugging Bug #591: Problem with template instantiation and order of include directives Very strange 1.00
06 May 2014 Anna Maria Bigatti Debugging Bug #547: elim using RingTwinFloat triggers error "SERIOUS" simple example 0.50
05 May 2014 John Abbott Debugging Bug #547: elim using RingTwinFloat triggers error "SERIOUS" Further notes 0.25
02 May 2014 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Fixed mpz_log 0.50
15 Mar 2013 John Abbott Debugging Bug #326: C++ nasty surprises Signed-unsigned confusion 6.00
26 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Oh what fun! 0.35
12 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Intel compiler too? 0.40
11 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Micro$soft misery 0.25
11 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio More unhelpful warnings from M$ compiler 0.15
11 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Disable warning about auto conversion from int to bool 0.25
11 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio Update from CVS 0.20
11 Feb 2013 John Abbott Debugging Support #302: Compilation on M$Windows: Visual Studio WTF 0.25
03 Apr 2012 John Abbott Debugging Slug #120: LT over QQ: surprisingly slow Not so hard 0.10
03 Apr 2012 John Abbott Debugging Slug #120: LT over QQ: surprisingly slow Another example 0.20
24 Apr 2024 John Abbott Design Feature #797: SmallFpImpl: make it faster An idea 1.00
22 Apr 2024 John Abbott Design Bug #986: GFan: require version newer than 0.6 Still no macro 0.20
13 Mar 2024 John Abbott Design Design #832: Generalize grading matrix Current thoughts 0.20
19 Mar 2021 John Abbott Design Support #1584: Benchmarks? Some notes 0.20
01 Mar 2021 John Abbott Design Feature #974: QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints Some notes 1.00
03 Feb 2021 John Abbott Design Feature #1419: DynamicBitset::IamAll1s Tricky 0.20
29 Sep 2020 John Abbott Design Feature #562: Subrings Some notes 0.25
22 Jun 2020 John Abbott Design Feature #1150: New fn: transform ideal with ring hom Some notes 0.20
12 Mar 2020 John Abbott Design Bug #591: Problem with template instantiation and order of include directives What to do? 0.20
29 Jan 2020 John Abbott Design Bug #986: GFan: require version newer than 0.6 Possible soln 0.50
30 Oct 2019 John Abbott Design Bug #986: GFan: require version newer than 0.6 Update 0.20
30 Oct 2019 John Abbott Design Slug #1359: gcd: low degree but big coeffs can be slow Some notes 0.20
16 Oct 2019 John Abbott Design Feature #1339: All PPs of given wdeg CoCoA-4 0.20
30 Sep 2019 John Abbott Design Slug #1324: Improve RootBound Some notes 0.50
30 Sep 2019 John Abbott Design Feature #1323: Improve RealRoots: compute sqfr decomp More notes 0.10
30 Sep 2019 John Abbott Design Feature #1323: Improve RealRoots: compute sqfr decomp Some notes 0.50
09 Apr 2019 Anna Maria Bigatti Design Feature #1267: Ideal equality 0.20
05 Apr 2019 John Abbott Design Feature #1267: Ideal equality Ideal membership 0.10
04 Apr 2019 John Abbott Design Feature #1267: Ideal equality More notes 0.25
29 Mar 2019 Anna Maria Bigatti Design Feature #1267: Ideal equality 0.50
18 Mar 2019 John Abbott Design Feature #1227: exgcd; solve Bezout equation Postpone 0.20
05 Mar 2019 John Abbott Design Feature #1103: Pseudo-zero-dim ideals Some ideas 0.50
17 Dec 2018 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Better not to have to give an error 0.10
21 Sep 2018 John Abbott Design Feature #1227: exgcd; solve Bezout equation Make more general? 1.00
19 Sep 2018 John Abbott Design Feature #1227: exgcd; solve Bezout equation Some notes 0.50
02 Jul 2018 John Abbott Design Feature #1198: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) Some thoughts 0.50
27 Jun 2018 Anna Maria Bigatti Design Feature #1198: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) 0.30
19 Jun 2018 John Abbott Design Slug #1187: Matrix rank is slow (over QQ) Modular heuristic approach 0.25
14 Jun 2018 John Abbott Design Design #832: Generalize grading matrix Perhaps not full rank? 0.25
12 Jun 2018 John Abbott Design Bug #1130: SqFreeFactor: should it work over ZZ? Some notes 0.20
04 Apr 2018 John Abbott Design Feature #1173: Upper bound for value of poly in an interval Some notes 1.00
12 Feb 2018 John Abbott Design Design #1156: Printing for RingElem Some notes 0.25
17 Jan 2018 John Abbott Design Design #1147: mySquare and myPowerSmallExp Some notes 0.25
04 Dec 2017 John Abbott Design Support #1134: Organize better the documentation for CoCoALib Some notes 0.25
09 Nov 2017 John Abbott Design Design #846: IsIrred: correct design? Edge cases 0.25
07 Nov 2017 John Abbott Design Feature #1117: Better printing of negative coeffs Some notes 0.25
01 Sep 2017 Anna Maria Bigatti Design Design #841: NewPolyRing: tidy up the many different versions 0.20
01 Sep 2017 John Abbott Design Design #841: NewPolyRing: tidy up the many different versions Finish this? 0.20
19 May 2017 Anna Maria Bigatti Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible 0.20
17 May 2017 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Make GFAN better? 0.10
17 May 2017 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Solutions? 0.20
05 May 2017 John Abbott Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) Suggestion 0.10
05 May 2017 Anna Maria Bigatti Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) 0.20
05 May 2017 John Abbott Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) Unconvinced 0.10
28 Apr 2017 John Abbott Design Feature #575: Investigate using cmake for configuration Ask Normaliz 0.10
28 Apr 2017 Anna Maria Bigatti Design Support #676: Credits to CoCoALib contributors 0.50
20 Apr 2017 John Abbott Design Design #427: Error names and error messages (current design) Error messages 0.25
19 Apr 2017 Anna Maria Bigatti Design Design #427: Error names and error messages (current design) 1.00
13 Apr 2017 Anna Maria Bigatti Design Feature #92: Error Codes 0.20
06 Mar 2017 Anna Maria Bigatti Design Feature #1022: New "LF" function which is based on StdDeg 0.50
06 Mar 2017 John Abbott Design Feature #1022: New "LF" function which is based on StdDeg Some notes 0.20
24 Feb 2017 John Abbott Design Bug #1014: RowMat, ColMat with arg an empty list/vector Another incompatibility 0.10
24 Feb 2017 John Abbott Design Bug #1014: RowMat, ColMat with arg an empty list/vector Error is better? 0.10
24 Feb 2017 John Abbott Design Bug #1014: RowMat, ColMat with arg an empty list/vector Incompatibility 0.25
20 Feb 2017 John Abbott Design Feature #1010: C++11: Mario's Hilbert scheme code More notes 0.25
11 Jan 2017 John Abbott Design Bug #591: Problem with template instantiation and order of include directives Magic phrase 1.50
10 Jan 2017 John Abbott Design Bug #591: Problem with template instantiation and order of include directives Workaround? 0.20
13 Dec 2016 John Abbott Design Feature #992: Poly ring homomorphism to change ordering Some notes 0.30
28 Nov 2016 John Abbott Design Bug #986: GFan: require version newer than 0.6 Status 0.25
24 Nov 2016 John Abbott Design Bug #154: GCD normalization (e.g. monic) Still a problem 0.40
17 Nov 2016 John Abbott Design Feature #974: QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints Some notes 0.50
17 Nov 2016 John Abbott Design Feature #678: Accumulator (like a geobucket) Probable design 1.00
17 Nov 2016 John Abbott Design Feature #678: Accumulator (like a geobucket) Applications 0.25
17 Nov 2016 John Abbott Design Feature #839: SparsePolyIter: make more compatible with STL Clarification 0.25
17 Nov 2016 John Abbott Design Support #972: ex-PolyIterator Names 0.25
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