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Hours: 2867.27

Date User Activity Issue Comment Hours
26 Jan 2012 John Abbott Design Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess Making some progress 50.00
29 May 2013 John Abbott Development Feature #121: Porting "IdealOfPoints" Closing 30.00
30 Nov 2011 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` First implementation of Bernardin's algorithm 26.00
24 Sep 2015 Anna Maria Bigatti Development Feature #762: ExternalLib-GFan: first prototype 22.00
09 Nov 2011 Anna Maria Bigatti Design Support #26: Redmine Administration 20.00
26 Jun 2018 John Abbott Development Slug #1110: Determinant of matrix over QQ (whose entries are actually integers) Already done 20.00
09 Mar 2018 John Abbott Development Feature #1155: Create a new "prime source" iterator Mostly done? 20.00
14 Sep 2017 John Abbott Development Feature #1102: Implement RootBound Almost done 20.00
15 Jul 2017 John Abbott Development Feature #638: Time limit: let user specify time limit for a computation Seems to work 20.00
17 Nov 2014 John Abbott Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) First impl 20.00
30 Jan 2014 Anna Maria Bigatti Development Feature #209: ReadExpr: input polynomials in CoCoALib example program is done and working fully 20.00
15 Feb 2013 John Abbott Development Feature #300: Add fault tolerant rational reconstruction to library Included in latest CVS check in 20.00
12 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype first session with Alberto Griggio in Genova: beginning 2017 16.00
26 Feb 2018 John Abbott Development Support #1161: Split NumTheory.C into several smaller files Partly done 15.00
18 Jan 2018 John Abbott Development Feature #872: LinSolve for matrices over FFp LinDepMill 15.00
17 Oct 2017 John Abbott Development Feature #630: Add graeffe function? Almost done 15.00
17 Dec 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) Implemented 15.00
22 Nov 2012 John Abbott Development Feature #127: Convert DUPFF code to C++ First prototype 15.00
24 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem RingElemAlias and ConstRefRingElem 15.00
27 Jun 2013 John Abbott Testing Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALib Incorporated 12.00
21 Sep 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Separate task: studying a quick way of computing the square of a (univariate) polynomial 10.50
07 Sep 2012 John Abbott Development Bug #135: Revise interface to SmallFpImpl & friends First revised impl 10.50
03 Aug 2018 John Abbott Development Feature #901: New function: PrimaryDecomposition0 in CoCoALib Summary 10.10
21 May 2012 John Abbott Design Feature #41: Squarefree factorization - overhead Logging time 10.00
12 Nov 2022 John Abbott Development Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) Progress 10.00
23 Jul 2017 John Abbott Development Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) More notes 10.00
19 Jul 2017 John Abbott Development Feature #1030: IsInRadical: case of homog ideal Almost done 10.00
08 Jul 2017 John Abbott Development Design #1086: New design for interrupt mechanism Mostly done 10.00
21 Nov 2014 John Abbott Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) Update 10.00
03 Apr 2014 John Abbott Development Feature #5: Coefficient extraction Already done 10.00
23 May 2013 John Abbott Development Feature #354: New function BinRepr (was BinExp, also known as Macaulay representation) Implemented & checked in 10.00
31 Aug 2012 John Abbott Development Feature #113: Introduce PartialHom Trickier than expected 10.00
30 Nov 2012 John Abbott Documentation Support #75: Documentation review by Caleo The final meeting 10.00
23 Mar 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-03-23 9.50
11 Jun 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) First prototype 9.00
25 Mar 2013 John Abbott Development Bug #135: Revise interface to SmallFpImpl & friends Almost complete 9.00
23 Dec 2011 John Abbott Documentation Support #75: Documentation review by Caleo Current state - last meeting before Xmas 9.00
20 May 2014 John Abbott Development Feature #533: Convert BigInt/BigRat to string Already done 8.50
20 Dec 2011 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Progress report 8.50
23 Feb 2022 John Abbott Development Support #1555: Software licence Mostly done 8.00
16 Jul 2019 John Abbott Development Feature #1297: New fn: FixedDivisor (formerly IntrinsicContent) Almost all done 8.00
21 Jun 2018 John Abbott Development Feature #259: Squarefree(?) GCD-free basis Mostly done? 8.00
25 Oct 2016 John Abbott Development Feature #951: New function: IsSqFree Mostly done? 8.00
27 Jun 2016 Anna Maria Bigatti Development Feature #902: New function: FrobeniusMat implemented 8.00
08 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Done AsPolyRing, AsSparsePolyRing, AsFractionField 8.00
13 Apr 2012 John Abbott Development Feature #125: Matrix equation solving; linear system solving First impl of generic case 8.00
04 Jul 2013 John Abbott Testing Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALib More tidying 8.00
18 Feb 2013 John Abbott Testing Feature #210: Normaliz: "double" cone for speed and safety No problems have surfaced in 7 months 8.00
27 May 2013 John Abbott Testing Bug #135: Revise interface to SmallFpImpl & friends Final touches 7.50
20 Mar 2013 John Abbott Development Feature #127: Convert DUPFF code to C++ Reimplemented most (but not yet factor) 7.00
05 Dec 2012 John Abbott Development Feature #84: Names for random streams Reorganizing existing code 7.00
07 Feb 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Making primitive in CoCoA4 is too slow 7.00
16 Apr 2012 John Abbott Testing Feature #40: Squarefree factorization - Alessio d'Ali` Timings 7.00
21 Sep 2012 John Abbott Documentation Support #75: Documentation review by Caleo Meeting 2012-09-21 6.50
28 May 2013 John Abbott Testing Feature #278: add CoeffVecWRT to cocoalib Closing 6.50
24 Nov 2017 Anna Maria Bigatti Debugging Feature #1094: Revive code for SelfSaturating GBasis 6.00
15 May 2015 Anna Maria Bigatti Debugging Design #683: Module index component in internal compressed representation 6.00
15 Mar 2013 John Abbott Debugging Bug #326: C++ nasty surprises Signed-unsigned confusion 6.00
17 May 2013 Anna Maria Bigatti Design Feature #304: Module ordering and grading (and shifts) major rewriting in progress 6.00
30 Nov 2011 John Abbott Design Feature #41: Squarefree factorization - overhead Several weeks' worth of overhead 6.00
30 Oct 2021 John Abbott Development Design #1625: Use new C++ keyword override Checked in 6.00
25 Oct 2021 John Abbott Development Design #1625: Use new C++ keyword override Mostly done 6.00
09 Aug 2018 Anna Maria Bigatti Development Support #1149: Release: CoCoALib-0.99600 (together with CoCoA-5.2.4) 6.00
12 Jul 2017 Anna Maria Bigatti Development Feature #1090: ExternaLib-MathSAT: first prototype 6.00
27 Mar 2014 Anna Maria Bigatti Development Feature #496: ideal: minimalize or minimalized? done and tested, documented, ported to CoCoA-5 6.00
04 Jun 2013 Anna Maria Bigatti Development Bug #335: Equality of (sub)modules mostly done, needs cleaning 6.00
21 Jan 2013 John Abbott Development Feature #144: Buchberger-Moeller: generic impl Completed simple, generic impl 6.00
03 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 6.00
18 May 2013 John Abbott Development Feature #147: Buchberger-Moeller: impl via modular reduction Resuscitated old C4 code 5.50
28 May 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Test program 5.50
03 Apr 2012 John Abbott Documentation Support #75: Documentation review by Caleo Work & meeting about: ring doc (RingHom, RingFloat, PolyRing, SparsePolyRing) 5.50
02 Apr 2014 John Abbott Design Feature #61: Conversion functions -- documentation Closing 5.00
10 Jul 2013 John Abbott Design Feature #385: Design new errors using inheritance Too ignorant to decide 5.00
10 Dec 2023 John Abbott Development Feature #379: Iter for subsets/tuples Partly done 5.00
25 Mar 2022 Anna Maria Bigatti Development Support #1481: Release CoCoALib 0.99800 5.00
19 Nov 2019 Anna Maria Bigatti Development Support #1276: Release 0.99650 5.00
03 Oct 2019 Anna Maria Bigatti Development Feature #1251: New function: radical for monomial ideal 5.00
02 Aug 2018 Anna Maria Bigatti Development Bug #1205: SyzOfGens: bug with zero generators 5.00
16 Mar 2018 Anna Maria Bigatti Development Slug #1165: MinPoly over QQ: verification may be very slow 5.00
27 Feb 2018 John Abbott Development Design #1162: Check semantics of NoSmallFactorSeq Mostly done? 5.00
10 Mar 2017 John Abbott Development Design #1019: CPP flags in installed library Preprocessor header file 5.00
18 Nov 2016 John Abbott Development Bug #593: Temporary directories used during configuration Almost done 5.00
20 Oct 2016 John Abbott Development Feature #796: CoCoALib function for radical (or SqFree) of a polynomial Almost done 5.00
22 Oct 2015 John Abbott Development Design #649: Make SmallFpImpl safer to use Progressing 5.00
23 Jun 2014 John Abbott Development Feature #573: Use symbolic links for external libraries Seems to be working OK 5.00
22 Apr 2014 John Abbott Development Feature #540: Progress reporter Implemented and tested. 5.00
26 Mar 2013 John Abbott Development Support #140: Doc & example for convert Removed "convert" 5.00
28 May 2012 John Abbott Development Feature #167: Integer operations Implemented 5.00
16 Mar 2012 John Abbott Development Feature #51: polynomial coefficient extraction w.r.t. variable First impl 5.00
11 Jul 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Weekly meeting 2012-07-11 5.00
27 Apr 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-04-27 5.00
24 Sep 2015 Anna Maria Bigatti Testing Feature #780: GroebnerFan/ExternalLib-GFan: improve package 5.00
04 Dec 2012 John Abbott Documentation Feature #84: Names for random streams Significant overhaul of documentation and examples 4.65
18 May 2018 Anna Maria Bigatti Development Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? 4.50
24 Mar 2014 John Abbott Development Design #411: design of factorization template class Revised interface 4.50
22 Nov 2012 John Abbott Development Feature #144: Buchberger-Moeller: generic impl First prototype 4.50
11 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Progressing: looking good 4.50
31 Jan 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Studying primitivization 4.50
30 May 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-05-30 4.50
04 May 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-05-04 4.50
04 Feb 2013 Anna Maria Bigatti Debugging Feature #298: Valgrind: keep CoCoALib at 0 memory leaks removed leaks in toric 4.00
24 Jan 2012 Anna Maria Bigatti Debugging Slug #81: DMPI vs DMPII is slower than expected myIsZeroAddMul has a 4 args version which had no ad-hoc impl in RingFp 4.00
05 Mar 2021 John Abbott Design Design #894: strict enum types: C++11 extension More notes 4.00
11 Feb 2020 John Abbott Design Bug #1308: test-GFan1 fails Resolved now 4.00
14 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype 4.00
26 Jun 2015 John Abbott Design Feature #385: Design new errors using inheritance Superclass 4.00
31 Jan 2024 John Abbott Development Feature #1197: IsZeroDet: new fn Partly done 4.00
25 Mar 2022 Anna Maria Bigatti Development Bug #1662: txt2tags: problem with filenames containing "_" or "-" 4.00
31 Jan 2022 John Abbott Development Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho Mostly done 4.00
30 Jan 2021 John Abbott Development Bug #1570: FloatStr sometimes produces NUL chars Phew! 4.00
25 Sep 2020 John Abbott Development Design #1463: SmoothFactor: use FactorMultiplicity Reasonable soln 4.00
06 Mar 2020 Anna Maria Bigatti Development Feature #1434: GBasisByHomog for DegLex 4.00
21 Oct 2019 Anna Maria Bigatti Development Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach) 4.00
06 Apr 2018 Anna Maria Bigatti Development Design #1177: File names: use "SparsePolyOps" prefix for pertinent files 4.00
17 Mar 2018 Anna Maria Bigatti Development Design #1168: ideal: does const ourGetPtr really need to be private? 4.00
21 Jul 2017 John Abbott Development Feature #638: Time limit: let user specify time limit for a computation Second version 4.00
21 Jul 2017 John Abbott Development Bug #1078: makefile: ungraceful when interrupted Done? 4.00
22 Sep 2016 Anna Maria Bigatti Development Support #887: My first compilations with clang 4.00
27 Jun 2016 Anna Maria Bigatti Development Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) 4.00
23 Mar 2016 John Abbott Development Design #602: OrdMat: should it be a reference to a MatrixView in all PPOrderings? no comment 4.00
08 Oct 2015 Anna Maria Bigatti Development Support #754: Release: CoCoALib-0.99538 (together with CoCoA-5.1.2) 4.00
30 Jun 2015 Anna Maria Bigatti Development Support #739: Move code in examples into namespace CoCoA 4.00
10 Dec 2014 Anna Maria Bigatti Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) 4.00
12 Nov 2014 John Abbott Development Design #649: Make SmallFpImpl safer to use Implemented 4.00
09 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Removed AsFGModule, AsFreeModule, AsDenseUPolyRing 4.00
11 Jun 2013 Anna Maria Bigatti Development Feature #366: function (CoCoALib) for minimal generators (like old Minimalize) managed to add "IamMinimalGen" and make it work: now should export the result 4.00
22 Feb 2013 John Abbott Development Feature #300: Add fault tolerant rational reconstruction to library Added to C5 4.00
18 Apr 2012 John Abbott Development Feature #107: Recognizing finite fields First impl 4.00
15 Apr 2012 John Abbott Development Slug #129: Better GCD First" prototype" 4.00
30 Mar 2012 Anna Maria Bigatti Development Feature #116: ordering matrices with rational coefficients implementation and some tests 4.00
16 Mar 2012 John Abbott Development Bug #21: Rename NumTheory and NumTheoryQQ Merged NumTheoryQQ into NumTheory 4.00
26 Sep 2022 John Abbott Discussion Feature #1667: GBasis over ZZ: port to CoCoALib Student project 4.00
21 May 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` First version of report 4.00
07 May 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Writing report about Bernardin's article 4.00
30 Mar 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-03-30 4.00
17 Jan 2018 Anna Maria Bigatti Testing Support #1056: Release: CoCoALib-0.99560 (together with CoCoA-5.2.2) 4.00
26 Jun 2012 John Abbott Testing Feature #40: Squarefree factorization - Alessio d'Ali` Weekly meeting 2012-06-26 4.00
07 Mar 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Content free factorization 3.90
28 Feb 2020 John Abbott Development Feature #206: Matrix equation solving: LinKer LinKerZZ 3.50
02 Aug 2018 Anna Maria Bigatti Development Design #1124: Move examples directory into doc -- or just change makefile? 3.50
31 Jul 2018 Anna Maria Bigatti Development Feature #1203: factor over algebraic extensions 3.50
07 Dec 2017 Anna Maria Bigatti Development Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) 3.50
24 Nov 2015 John Abbott Development Feature #800: PPMonoidSparse: impl of sparse PPs Seems to work! 3.50
11 Oct 2012 Anna Maria Bigatti Development Support #262: Play with GIT installed git and made experiments for making a new small project to play with 3.50
19 Jan 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Finishing touches 3.50
11 Jun 2012 Anna Maria Bigatti Documentation Support #75: Documentation review by Caleo meeting without John 3.50
10 Apr 2015 Anna Maria Bigatti Development Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn) harder than I though. Still some compilation problems (solved with slugs) 3.25
28 Sep 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Tying up the loose ends 3.25
05 May 2023 Anna Maria Bigatti Debugging Bug #1740: MinGens gives non minimal gens *if some deg=0* reduced example 3.00
25 Mar 2016 John Abbott Debugging Bug #853: NearestInt can needlessly throw InsufficientPrecision Solved now? 3.00
25 Mar 2016 John Abbott Debugging Bug #853: NearestInt can needlessly throw InsufficientPrecision Solved now? 3.00
23 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Resolved? 3.00
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Some example scenarios 3.00
24 Nov 2015 John Abbott Design Design #805: New type for "constant" matrices? zeroes 3.00
29 Apr 2015 Anna Maria Bigatti Design Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn) 3.00
16 Mar 2024 John Abbott Development Feature #1793: Use ErrorContext instead of string FnName Mostly done? 3.00
16 Dec 2022 Anna Maria Bigatti Development Support #1711: Development releases? 3.00
18 Mar 2019 John Abbott Development Support #1161: Split NumTheory.C into several smaller files Progress notes 3.00
05 Aug 2018 Anna Maria Bigatti Development Feature #1212: New function: GBasisByHomog 3.00
17 May 2018 Anna Maria Bigatti Development Design #1145: File names, coding conventions: Fns, Ops, Operations? part 2 3.00
19 Dec 2017 Anna Maria Bigatti Development Bug #1143: Polynomial multiplication wrong for non integral rings 3.00
19 Dec 2017 Anna Maria Bigatti Development Design #1144: File names, coding conventions: Fns, Ops, Operations? part 1 3.00
09 Aug 2017 Anna Maria Bigatti Development Feature #1094: Revive code for SelfSaturating GBasis 3.00
01 Feb 2017 John Abbott Development Feature #1005: Makefile: install target for CoCoALib Partly done 3.00
22 Sep 2016 Anna Maria Bigatti Development Design #822: Should ElimMat return a ConstMatrix 3.00
20 Jun 2016 Anna Maria Bigatti Development Design #849: Cleanup MinPoly code code into C++ (Bigatti+Palezzato) 3.00
18 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys Added special case 3.00
22 Mar 2016 Anna Maria Bigatti Development Feature #848: Implement MinPoly in CoCoALib Anna Bigatti + Elisa Palezzato: translated from cocoa-5 to cocoalib 3.00
18 Dec 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) Checked in 3.00
12 Jun 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) First prototype 3.00
11 May 2015 Anna Maria Bigatti Development Feature #623: Inverse of a matrix over ZZ InverseByGauss in FractionField 3.00
08 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Removed AsQuotientRing 3.00
30 Jan 2014 Anna Maria Bigatti Development Feature #209: ReadExpr: input polynomials in CoCoALib all in CoCoALib 3.00
23 Oct 2013 John Abbott Development Feature #47: Squarefree factorization - multivariate polynomials Essentially complete 3.00
29 May 2013 Anna Maria Bigatti Development Feature #356: IsZeroDivisor first implementation 3.00
15 Mar 2013 John Abbott Development Bug #22: Rename PPMonoidEvZZ? Implemented 3.00
26 Feb 2013 John Abbott Development Feature #300: Add fault tolerant rational reconstruction to library Completed impl and doc. 3.00
05 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 3.00
02 Oct 2012 Anna Maria Bigatti Development Feature #236: Add homog (homogenized) for ideal added function, cocoa-5 test, cocoa-5 doc 3.00
20 Mar 2012 John Abbott Development Feature #50: Polynomial content Added 2 fns 3.00
19 Mar 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Not found any criterion for a good indet order 3.00
09 Nov 2011 Anna Maria Bigatti Development Support #26: Redmine Administration 3.00
04 Nov 2015 John Abbott Documentation Design #649: Make SmallFpImpl safer to use Almost done 3.00
12 Oct 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-10-12 3.00
28 Sep 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-09-28 3.00
01 Jun 2016 Anna Maria Bigatti Testing Support #887: My first compilations with clang 3.00
27 Jan 2016 John Abbott Testing Feature #664: Impl small non-prime finite fields (using logs) Test and example 3.00
20 Nov 2015 Anna Maria Bigatti Testing Design #786: MemPool: review min and max loaf sizes 3.00
11 Feb 2013 Christof Soeger Testing Support #302: Compilation on M$Windows: Visual Studio 3.00
09 Nov 2011 Anna Maria Bigatti Testing Bug #1: MachineInteger --> MachineInt 3.00
23 Oct 2013 John Abbott Design Feature #41: Squarefree factorization - overhead It's largely over now 2.80
29 Dec 2022 John Abbott Debugging Bug #1719: FactorINT has got worse Blame 2.50
16 Feb 2022 John Abbott Design Design #581: C++14: MachineInt Act first... think later 2.50
13 Nov 2015 John Abbott Design Design #805: New type for "constant" matrices? Some notes 2.50
09 Oct 2012 John Abbott Design Feature #209: ReadExpr: input polynomials in CoCoALib Further thoughts 2.50
20 Dec 2011 Anna Maria Bigatti Design Support #70: Index page for html documentation a new design is proposed 2.50
10 Jan 2022 John Abbott Development Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho PollardRho 2.50
29 Oct 2021 John Abbott Development Design #1627: Use keyword "delete" for deleted functions First wave 2.50
01 Mar 2021 John Abbott Development Feature #1580: New fn prim for polys Generalized 2.50
18 Feb 2021 John Abbott Development Design #1558: CpuTimeLimit: more frequent clock checks Revised 2.50
06 Oct 2020 John Abbott Development Design #1279: Tidy up code for matrix determinant Mostly done? 2.50
19 Jun 2020 John Abbott Development Design #1462: Change CoCoA_ERROR into CoCoA_THROW_ERROR Back-pedal 2.50
26 Jan 2020 John Abbott Development Support #1161: Split NumTheory.C into several smaller files All done 2.50
28 Sep 2018 John Abbott Development Design #1223: NewPolyRing default indet names Mostly done? 2.50
02 Aug 2018 Anna Maria Bigatti Development Support #1149: Release: CoCoALib-0.99600 (together with CoCoA-5.2.4) 2.50
26 Jun 2018 Anna Maria Bigatti Development Slug #1009: coefficients for MinPoly e Frobenius 2.50
12 Jun 2018 John Abbott Development Feature #1176: interval arithmetic Partly done 2.50
22 May 2018 John Abbott Development Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? Split 2.50
20 Jul 2017 John Abbott Development Bug #1078: makefile: ungraceful when interrupted First attempt 2.50
10 Nov 2015 John Abbott Development Feature #800: PPMonoidSparse: impl of sparse PPs Impl 2.50
19 Oct 2015 John Abbott Development Feature #180: GlobalManager: registration of global variables Clean impl 2.50
27 Jul 2014 John Abbott Development Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom) Seems to be working OK 2.50
14 Jul 2014 John Abbott Development Feature #585: (Hilbert-) quasi-polynomials Almost done! 2.50
15 Mar 2013 John Abbott Development Feature #3: implement creation of a PPMonoidElement from vector<BigInt> Apparently already done 2.50
21 Jan 2013 John Abbott Development Feature #278: add CoeffVecWRT to cocoalib Implemented 2.50
18 Jan 2013 John Abbott Development Feature #51: polynomial coefficient extraction w.r.t. variable Defined an ordering. 2.50
19 Oct 2012 Anna Maria Bigatti Development Feature #215: Janet Bases: check and include code in CoCoALib (first prototype) first cvs import 2.50
10 Jul 2012 Anna Maria Bigatti Development Feature #206: Matrix equation solving: LinKer more difficult than I thought 2.50
29 May 2012 John Abbott Development Feature #153: Shorter simpler names for some bool3 values and functions Implemented 2.50
28 May 2012 John Abbott Development Feature #156: Brand new symbol(s) Completed 2.50
07 Dec 2012 Anna Maria Bigatti Documentation Feature #84: Names for random streams first draft for unified documentation 2.50
26 Oct 2012 John Abbott Documentation Feature #261: Review the utility of RefRingElem Updated doc 2.50
22 Jun 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-06-22 2.50
14 Sep 2017 John Abbott Testing Feature #1102: Implement RootBound Almost complete 2.50
25 Sep 2020 John Abbott Development Support #1196: Split MatrixOps Mostly done 2.30
11 Feb 2020 John Abbott Development Slug #969: Output to bad stream (operator<< and myOutput): just return immediately Also mem fns 2.25
21 Nov 2015 John Abbott Development Feature #811: Add new fn SimplestBinaryRatBetween Almost done 2.20
02 Aug 2018 Anna Maria Bigatti Development Feature #1158: New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel 2.01
18 May 2023 Anna Maria Bigatti Debugging Bug #1740: MinGens gives non minimal gens *if some deg=0* 2.00
03 Feb 2020 Anna Maria Bigatti Debugging Design #1409: myTestIsPrimary & Co. : fix design 2.00
27 Dec 2019 Anna Maria Bigatti Debugging Bug #1379: Fails to recognize zero-dim ideal 2.00
28 Jun 2018 Anna Maria Bigatti Debugging Bug #1199: GCD bug with high degree arg 2.00
17 May 2017 Anna Maria Bigatti Debugging Slug #1057: Slug: Polynomial ring contructor slow with (big) matrix ordering 2.00
23 Nov 2015 John Abbott Debugging Bug #818: F5 with 3 args? Grrr! 2.00
15 Sep 2015 John Abbott Debugging Slug #773: DMPZmerge: make non-recursive Some notes 2.00
15 May 2015 Anna Maria Bigatti Debugging Bug #705: DetDirect calls myAddMul with 0 argument -- funny compilation problem?? 2.00
30 Oct 2013 Anna Maria Bigatti Debugging Bug #355: Colon of zero ideal fails (zero-divisors) debugging, fixed, tested 2.00
17 Jun 2013 Anna Maria Bigatti Debugging Bug #351: Problems with DenseMatImpl::myResize fixed! 2.00
25 Jul 2012 Anna Maria Bigatti Debugging Feature #210: Normaliz: "double" cone for speed and safety merged with latest additions by C.Soeger 2.00
21 Jun 2021 John Abbott Design Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix Backward compatible? 2.00
05 Mar 2018 Anna Maria Bigatti Design Feature #1158: New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel 2.00
02 Mar 2017 Anna Maria Bigatti Design Feature #962: General verbose mode? 2.00
09 May 2016 John Abbott Design Slug #882: Impl faster multiplication for DUP (dense univariate polys) Some notes 2.00
25 Mar 2016 John Abbott Design Feature #856: MantissaAndExponent2 for twin-float Design 2.00
24 Nov 2015 John Abbott Design Bug #804: ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView Old code was safe 2.00
01 Sep 2015 Anna Maria Bigatti Design Feature #762: ExternalLib-GFan: first prototype preliminary discussion 2.00
31 Jul 2014 John Abbott Design Support #252: Documentation for tmp.H (utils on vectors and other containers) Resolved 2.00
19 Jun 2014 John Abbott Design Feature #573: Use symbolic links for external libraries Some ideas 2.00
17 Jun 2013 Anna Maria Bigatti Design Design #254: How to return a Hilbert Series in CoCoALib discussion with John Abbott and Christof Soeger 2.00
27 Mar 2013 John Abbott Design Support #140: Doc & example for convert Moved conversion of BigInt & BigRat into the corresponding class files. 2.00
10 Oct 2012 John Abbott Design Feature #261: Review the utility of RefRingElem Is RefRingElem really useful? 2.00
29 Mar 2024 Anna Maria Bigatti Development Support #1687: Release CoCoALib 0.99850 2.00
15 Mar 2024 Anna Maria Bigatti Development Design #1326: Modify function myElim so that it returns ideal? (not quite) 2.00
16 Feb 2024 Anna Maria Bigatti Development Slug #1569: IsInRadical too slow (test-RadicalMembership) 2.00
06 Feb 2024 Anna Maria Bigatti Development Bug #1779: Radical error with lex (again) 2.00
06 Feb 2024 Anna Maria Bigatti Development Feature #1780: radical for ideals in SparsePolyRing: code in C++ 2.00
25 Jan 2024 Anna Maria Bigatti Development Bug #1579: Readexpr/RingElem: unhelpful error message when input is wrong 2.00
09 Dec 2023 John Abbott Development Feature #1770: Evaluate polynomial function/class Separated from cyclotomic code 2.00
27 Nov 2023 John Abbott Development Slug #1769: FixedDivisor is sometimes surprisingly slow Mostly done 2.00
25 Jul 2023 John Abbott Development Slug #1754: IsSqFree poorly implemented Improved 2.00
13 Mar 2023 John Abbott Development Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach) Done more 2.00
16 Nov 2022 John Abbott Development Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) Ambiguity 2.00
03 Mar 2022 John Abbott Development Support #1555: Software licence Mostly done 2.00
29 Jan 2022 John Abbott Development Design #1653: Discriminant: return value Updated 2.00
04 Feb 2021 John Abbott Development Design #1572: Use noexcept A doubt 2.00
08 Jan 2021 John Abbott Development Design #1558: CpuTimeLimit: more frequent clock checks Some progress 2.00
11 Mar 2020 Anna Maria Bigatti Development Feature #1395: SHA checksum for released code 2.00
18 Feb 2020 John Abbott Development Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach) Done some 2.00
12 Feb 2020 Anna Maria Bigatti Development Design #1409: myTestIsPrimary & Co. : fix design 2.00
12 Feb 2020 Anna Maria Bigatti Development Design #1409: myTestIsPrimary & Co. : fix design 2.00
27 Dec 2019 Anna Maria Bigatti Development Feature #1212: New function: GBasisByHomog 2.00
20 Dec 2019 John Abbott Development Design #1377: CpuTimeLimit: limit "intervals" between full checks Improved 2.00
18 Oct 2019 Anna Maria Bigatti Development Feature #1332: New function: vector of RingElem from string -- in CoCoALib 2.00
15 Oct 2019 Anna Maria Bigatti Development Design #1336: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial? 2.00
14 Oct 2019 John Abbott Development Design #1257: C++14: use nullptr Ha ha! 2.00
08 Oct 2019 Anna Maria Bigatti Development Feature #1330: New syntax for NewQuotientRing 2.00
11 Mar 2019 Anna Maria Bigatti Development Feature #1249: principal ideal has a Gbasis 2.00
26 Jun 2018 Anna Maria Bigatti Development Feature #1178: New function: myPrimaryDecomposition_0dim 2.00
10 Jun 2018 John Abbott Development Bug #1185: factor: multivariate, wrong RemainingFactor (sign wrong) Fixed (I think) 2.00
18 May 2018 Anna Maria Bigatti Development Design #1177: File names: use "SparsePolyOps" prefix for pertinent files 2.00
29 Nov 2017 John Abbott Development Feature #1131: Sturm sequence Mostly implemented 2.00
17 Jul 2017 John Abbott Development Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) Student project 2.00
03 Jul 2017 John Abbott Development Slug #1042: LF curiously slow (breaking a poly into homog pieces) Mostly done 2.00
12 May 2017 Anna Maria Bigatti Development Support #1066: Documentation: translation table 2.00
12 May 2017 Anna Maria Bigatti Development Support #1066: Documentation: translation table 2.00
11 May 2017 Anna Maria Bigatti Development Bug #1064: Bug in MinPolyModular (ugly prime) 2.00
14 Apr 2017 Anna Maria Bigatti Development Feature #730: Stats in GBMill (GReductor) 2.00
03 Mar 2017 John Abbott Development Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Also checks ULONG2LONG 2.00
01 Mar 2017 John Abbott Development Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Added a check for CPP flags 2.00
10 Nov 2016 Anna Maria Bigatti Development Slug #967: Improve saturate 2.00
27 Oct 2016 Anna Maria Bigatti Development Feature #958: New function: multiplicity and dim 2.00
27 Jun 2016 Anna Maria Bigatti Development Feature #107: Recognizing finite fields 2.00
11 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys PushBack is good 2.00
09 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys First improvement 2.00
09 May 2016 John Abbott Development Slug #874: factor: too slow on largish multivariate poly Prototype 2.00
25 Mar 2016 John Abbott Development Feature #856: MantissaAndExponent2 for twin-float Implemented 2.00
22 Mar 2016 Anna Maria Bigatti Development Feature #848: Implement MinPoly in CoCoALib John Abbott: new class IncrLinDep 2.00
19 May 2015 John Abbott Development Feature #714: Interrupt mechanism Implemented first version 2.00
08 May 2015 John Abbott Development Bug #15: Adjoint of a non-invertible matrix Implemented first version of AdjByDetOfMinors 2.00
08 May 2015 Anna Maria Bigatti Development Support #621: Release: CoCoALib-0.99536 2.00
31 Jul 2014 Anna Maria Bigatti Development Feature #310: ordering and grading (weights) matrix done: OrdMat, GradingMat 2.00
30 Jul 2014 John Abbott Development Design #584: BaseRing for all rings Progress 2.00
28 Jul 2014 John Abbott Development Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom) Checked in 2.00
14 Jul 2014 John Abbott Development Support #252: Documentation for tmp.H (utils on vectors and other containers) Done! 2.00
14 Jun 2014 John Abbott Development Feature #568: Valid symbol heads Done! 2.00
14 May 2014 John Abbott Development Design #404: deg(F,X) instead of MaxExponent(F,X) ? Already done 2.00
30 Apr 2014 John Abbott Development Support #302: Compilation on M$Windows: Visual Studio Removing size_t 2.00
03 Apr 2014 John Abbott Development Bug #517: MaxSquarableInteger gives wrong ans for unsigned long Done! 2.00
04 Dec 2013 John Abbott Development Feature #416: New fn: NumPartitions Implemented 2.00
23 Oct 2013 John Abbott Development Support #391: Check consistency of template class factorization Apparently already done 2.00
11 Jun 2013 Anna Maria Bigatti Development Feature #366: function (CoCoALib) for minimal generators (like old Minimalize) still some problem with checking homogeneity of the input 2.00
30 May 2013 Anna Maria Bigatti Development Bug #349: IdealOfPoints: gens are actually a GBasis done and tested 2.00
27 Mar 2013 John Abbott Development Support #195: OrdvArith documentation needs rewriting New impl for StdDegRevLex 2.00
10 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Removal of fns which create RefRingElem 2.00
05 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 2.00
05 Oct 2012 Anna Maria Bigatti Development Support #234: Update/Improve geobucket documentation improved "+=" 2.00
03 Oct 2012 John Abbott Development Feature #221: Better RingElems Progressing 2.00
03 Oct 2012 Anna Maria Bigatti Development Feature #236: Add homog (homogenized) for ideal tests, do, but above all: cleaning 2.00
31 Jul 2012 John Abbott Development Feature #211: NBM: add SparsePolyRing as argument for ordering NBM now accepts SparsePolyRing 2.00
05 Jul 2012 Anna Maria Bigatti Development Feature #30: SwapRows, Cols work done in april, doc done now 2.00
30 May 2012 Anna Maria Bigatti Development Bug #63: Add links to examples in documentation most examples are cited in (at least) one doc file 2.00
29 May 2012 John Abbott Development Feature #157: Separate ThreadsafeCounter from symbol.C Implemented 2.00
28 May 2012 Anna Maria Bigatti Development Bug #63: Add links to examples in documentation done and cvsed -- probably all done 2.00
23 Apr 2012 John Abbott Development Feature #107: Recognizing finite fields Available in CoCoA-5 2.00
03 Feb 2012 John Abbott Development Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess CVS undo 2.00
31 Jan 2012 Anna Maria Bigatti Development Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ second pass: renaming classes and functions (Q -> QQ) and fixed all tests and examples 2.00
26 Jan 2012 John Abbott Development Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess Implement the ideas Christof suggested 2.00
23 Dec 2011 Anna Maria Bigatti Development Support #70: Index page for html documentation alphabetical and topic index -- checked in -- now public 2.00
16 Dec 2011 Anna Maria Bigatti Development Feature #68: cleanup doc for matrix, MatrixViews, *Matrix*,.... comparison and cleaning of matrix and MatrixViews doc and H files, and cleaning of doc 2.00
09 Nov 2011 Anna Maria Bigatti Development Bug #1: MachineInteger --> MachineInt 2.00
23 Feb 2022 John Abbott Documentation Design #855: Copyright and authorship? Mostly done 2.00
02 Feb 2022 John Abbott Documentation Design #1655: Remove ability to compile CoCoALib against UNINSTALLED gmp? Doc done 2.00
05 May 2021 Anna Maria Bigatti Documentation Support #1591: Compilation of Normaliz 2.00
21 Sep 2016 Anna Maria Bigatti Documentation Support #887: My first compilations with clang 2.00
30 Jul 2014 John Abbott Documentation Design #584: BaseRing for all rings Almost done! 2.00
06 Jun 2013 Anna Maria Bigatti Documentation Bug #335: Equality of (sub)modules added documentation and tests 2.00
31 May 2013 John Abbott Documentation Design #268: Exponent range (in power products) Closing 2.00
16 May 2012 Anna Maria Bigatti Documentation Support #160: Cleanup doc for rings more structure for documentation of ring 2.00
11 May 2012 John Abbott Documentation Support #75: Documentation review by Caleo Not clear what a PPMonoid is, or what it's for. 2.00
06 Feb 2012 Anna Maria Bigatti Documentation Support #86: Clean up DivMask and doc checekd code and improved documentation 2.00
18 Apr 2024 Anna Maria Bigatti Testing Feature #937: LinDepMill: Mill for linear dependencies 2.00
29 Jan 2021 Anna Maria Bigatti Testing Bug #1484: ker bug (quotientinghom for R/ideal()) 2.00
10 Jan 2017 John Abbott Testing Bug #591: Problem with template instantiation and order of include directives It's not a bug, it's a feature! 2.00
08 Oct 2016 John Abbott Testing Bug #938: ReadExpr: misreads 2/3^4 OK now 2.00
25 Mar 2016 John Abbott Testing Support #696: test-OrderedRing: activate or eliminate? New tests 2.00
20 Jun 2014 John Abbott Testing Feature #575: Investigate using cmake for configuration cmake and Normaliz 2.00
15 Mar 2013 John Abbott Testing Feature #269: PPMonoids: check for exponent overflow in power function Implemented & checked in 2.00
10 Jul 2012 Anna Maria Bigatti Testing Feature #206: Matrix equation solving: LinKer test for cocoalib, added to cocoa-5, test for cocoa-5, release 5.0.3 2.00
08 Feb 2012 Anna Maria Bigatti Testing Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ cvs and test on linux 2.00
29 Mar 2017 John Abbott Development Feature #1036: LogStream: stream for log output Done 1.80
16 Mar 2012 John Abbott Documentation Support #75: Documentation review by Caleo 1.80
16 May 2012 Anna Maria Bigatti Documentation Support #160: Cleanup doc for rings designed new template and applied to polynomial rings 1.75
12 Nov 2022 John Abbott Debugging Support #1700: boost_1_80_0 Oh joy! 1.50
28 Jan 2021 John Abbott Debugging Bug #1570: FloatStr sometimes produces NUL chars Think I've fixed it! 1.50
07 Jan 2021 John Abbott Debugging Slug #1557: Reading list of rationals is too slow Found a bug 1.50
24 Apr 2020 John Abbott Debugging Bug #1449: Bivariate factor bug: sometimes a factor is reducible Maybe found it 1.50
28 Jun 2018 John Abbott Debugging Bug #1199: GCD bug with high degree arg Looking for simpler example 1.50
17 Sep 2015 John Abbott Debugging Bug #776: FloatStr prints a NUL character Fixed bug 1.50
11 Nov 2014 John Abbott Debugging Bug #648: QBGenerator crashes Solved? 1.50
16 Apr 2014 Anna Maria Bigatti Debugging Feature #298: Valgrind: keep CoCoALib at 0 memory leaks found leak with CoCoA_ERROR 1.50
11 Jan 2017 John Abbott Design Bug #591: Problem with template instantiation and order of include directives Magic phrase 1.50
02 Nov 2016 Anna Maria Bigatti Design Feature #957: New function: HasGBasis 1.50
02 Aug 2016 Anna Maria Bigatti Design Feature #361: implement IsPrime3, IsMaximal3 1.50
21 Jul 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Some notes 1.50
11 Jul 2013 John Abbott Design Feature #92: Error Codes Supplementary error message 1.50
25 May 2013 John Abbott Design Bug #119: CoCoA4io Moved the files 1.50
05 Dec 2012 John Abbott Design Feature #283: Rational approximation SimplestRationalInInterval 1.50
10 Oct 2012 John Abbott Design Feature #261: Review the utility of RefRingElem Who actually creates RefRingElem values? 1.50
09 Oct 2012 John Abbott Design Feature #222: Printing polynomials - spaces between terms Proposal for guideline 1.50
05 Oct 2012 John Abbott Design Feature #221: Better RingElems A complication 1.50
16 Dec 2011 Anna Maria Bigatti Design Feature #68: cleanup doc for matrix, MatrixViews, *Matrix*,.... links in tex: much more difficult, maybe impossible? "solved" setting link to "ClassName" and ignoring subsection postion 1.50
22 Mar 2024 John Abbott Development Bug #1661: Microsoft: cannot compile with signal handling Ugh! 1.50
20 Mar 2024 John Abbott Development Bug #1641: gcd does not recognize univariate input Seems to work 1.50
19 Mar 2024 John Abbott Development Bug #1641: gcd does not recognize univariate input Uff! 1.50
14 Mar 2024 John Abbott Development Bug #1726: Dangling references to temporaries Ugh! 1.50
18 Mar 2022 Anna Maria Bigatti Development Support #1674: DocTeX.t2t missing several "index entries" 1.50
04 Oct 2021 John Abbott Development Design #1467: Change syntax apply(phi,M) into phi(M)? Done 1.50
06 Aug 2021 Anna Maria Bigatti Development Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix vector 1.50
23 Mar 2021 John Abbott Development Bug #1585: CRASH/ABORT: GMP overflow Progress 1.50
06 Feb 2021 John Abbott Development Design #1572: Use noexcept Mostly done 1.50
22 Jan 2021 John Abbott Development Feature #152: Replace bool3 by tribool Updated 1.50
22 Jan 2021 John Abbott Development Bug #1565: IsInRadical: gives "weird" error Avoids duplicate computations 1.50
04 Dec 2020 John Abbott Development Design #1529: INPUT questions Update 1.50
27 Feb 2020 John Abbott Development Feature #1210: New Fn: make public "coefficients" (of poly wrt a given PP basis) First impl (KISS) 1.50
19 Mar 2019 John Abbott Development Design #1257: C++14: use nullptr Complete 1.50
05 Mar 2019 John Abbott Development Design #1225: Move to C++14 (skipping C++11) Progress notes 1.50
07 Jun 2018 John Abbott Development Bug #1185: factor: multivariate, wrong RemainingFactor (sign wrong) Workaround 1.50
17 May 2018 John Abbott Development Slug #1181: CpuTime is costly! Prototype 1.50
19 Mar 2018 Anna Maria Bigatti Development Feature #1169: New function: RandomLinearForm (CoCoALib) 1.50
27 Feb 2018 Anna Maria Bigatti Development Design #1163: Split SparsePolyRing.C in smaller files 1.50
01 Feb 2018 John Abbott Development Feature #1115: New class: exterior algebra First impl 1.50
12 May 2017 Anna Maria Bigatti Development Support #1066: Documentation: translation table 1.50
18 Apr 2017 Anna Maria Bigatti Development Feature #730: Stats in GBMill (GReductor) 1.50
21 Jan 2017 John Abbott Development Design #999: configuration: include -std=c++03 by default? Oh well... 1.50
24 Nov 2016 John Abbott Development Feature #259: Squarefree(?) GCD-free basis Translated from CoCoA-5 1.50
23 Nov 2016 Anna Maria Bigatti Development Feature #961: New function: ReducedGBasis 1.50
14 Nov 2016 John Abbott Development Bug #971: CheckForInterrupt does not work in the expected way Some changes 1.50
11 Nov 2016 John Abbott Development Feature #962: General verbose mode? Checked in 1.50
07 Nov 2016 Anna Maria Bigatti Development Feature #951: New function: IsSqFree 1.50
27 Oct 2016 John Abbott Development Feature #955: RandomUnimodularMat - random unimodular matrix (of integers) Almost done 1.50
11 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys Seems to work 1.50
03 May 2016 John Abbott Development Support #861: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM) New JB code 1.50
22 Apr 2016 Anna Maria Bigatti Development Slug #866: implicit, ImplicitHypersurface: improve output verification 1.50
24 Nov 2015 John Abbott Development Feature #800: PPMonoidSparse: impl of sparse PPs Cleaned code 1.50
29 Oct 2015 John Abbott Development Bug #680: DistrMPolyClean does not use MemPool for summands? Mostly done 1.50
22 Oct 2015 John Abbott Development Bug #680: DistrMPolyClean does not use MemPool for summands? A first attempt 1.50
20 Oct 2015 John Abbott Development Design #649: Make SmallFpImpl safer to use Why, oh why...? 1.50
30 Apr 2015 Anna Maria Bigatti Development Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn) 1.50
14 Oct 2014 John Abbott Development Bug #631: Ambiguous: rank for matrix (in ex-matrix1.C) Changed name 1.50
08 Jul 2014 John Abbott Development Design #584: BaseRing for all rings Almost done! 1.50
19 Jun 2014 John Abbott Development Feature #573: Use symbolic links for external libraries Current situation 1.50
14 Jun 2014 John Abbott Development Feature #571: CmpAbs for RingElem Impl'ed 1.50
08 Apr 2014 Anna Maria Bigatti Development Bug #510: SyzOfGens (CoCoALib): fix shifts done. to be tested properly. 1.50
07 Apr 2014 Anna Maria Bigatti Development Feature #71: ZeroMat & FilledMat cleaning, writing, testing, documenting 1.50
04 Apr 2014 John Abbott Development Bug #517: MaxSquarableInteger gives wrong ans for unsigned long Improvement 1.50
22 May 2013 Anna Maria Bigatti Development Feature #219: myDeriv for RingDenseUPolyClean still missing done and tested 1.50
11 Feb 2013 Anna Maria Bigatti Development Feature #304: Module ordering and grading (and shifts) (silently) using NewGradedFreeModule 1.50
17 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Checked-in 1.50
11 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Completely removed RefRingElem 1.50
05 Oct 2012 Anna Maria Bigatti Development Support #234: Update/Improve geobucket documentation improved += for all DistrMPoly 1.50
05 Oct 2012 Anna Maria Bigatti Development Support #234: Update/Improve geobucket documentation example 1.50
04 Oct 2012 Anna Maria Bigatti Development Feature #224: Leading form development and documentation 1.50
03 Aug 2012 Christof Soeger Development Feature #213: test-Normaliz1.C 1.50
10 May 2012 John Abbott Development Feature #156: Brand new symbol(s) First impl 1.50
02 Feb 2012 Anna Maria Bigatti Development Feature #84: Names for random streams adding the functions without RndSrc argument, new examples 1.50
06 Dec 2011 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Finishing impl of Bernardin's algm 1.50
12 Mar 2020 Anna Maria Bigatti Documentation Support #1338: Release CoCoALib-0.99700 1.50
12 Jun 2018 John Abbott Documentation Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Finished 1.50
22 Jan 2013 Anna Maria Bigatti Documentation Feature #84: Names for random streams cleaned up documentation 1.50
11 Feb 2022 Anna Maria Bigatti Testing Bug #1662: txt2tags: problem with filenames containing "_" or "-" 1.50
17 Oct 2019 John Abbott Testing Support #1263: Tidy CoCoALib test directory More merging 1.50
17 Oct 2019 John Abbott Testing Feature #1297: New fn: FixedDivisor (formerly IntrinsicContent) Added test 1.50
04 May 2017 Anna Maria Bigatti Testing Slug #1057: Slug: Polynomial ring contructor slow with (big) matrix ordering 1.50
12 Oct 2016 Anna Maria Bigatti Testing Support #944: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0) 1.50
16 Sep 2016 John Abbott Testing Support #694: In test files: when is assert.H needed? Almost done 1.50
08 May 2015 John Abbott Testing Design #642: Move code in test file into namespace CoCoA Completed 1.50
28 May 2013 Anna Maria Bigatti Testing Feature #304: Module ordering and grading (and shifts) fixed bug on shifts -- added test 1.50
12 Dec 2012 John Abbott Testing Feature #283: Rational approximation Added tests 1.50
10 Feb 2012 Anna Maria Bigatti Documentation Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ documentation and examples, final check in 1.40
31 May 2012 Anna Maria Bigatti Documentation Feature #167: Integer operations written documentation 1.30
14 Mar 2023 John Abbott Development Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach) Done some more 1.25
20 Dec 2011 John Abbott Design Feature #41: Squarefree factorization - overhead Meeting with D'Ali` 1.20
01 Sep 2021 John Abbott Debugging Design #1576: cmp for machine integers Groan! 1.00
26 Apr 2021 John Abbott Debugging Bug #1590: CRASH: LinKerZZ Some notes 1.00
06 Jan 2021 John Abbott Debugging Slug #1557: Reading list of rationals is too slow More notes 1.00
26 Oct 2020 John Abbott Debugging Bug #1522: SEGV: avoid long linked lists of loaves in MemPools Groan! 1.00
22 Apr 2020 John Abbott Debugging Bug #1449: Bivariate factor bug: sometimes a factor is reducible Univariate problem 1.00
04 Mar 2020 Anna Maria Bigatti Debugging Bug #1416: IdealOfProjectivePoints and MinGens 1.00
03 Feb 2020 John Abbott Debugging Bug #1411: IsPrimary sometimes wrong OK now 1.00
11 Sep 2019 John Abbott Debugging Bug #1310: RealRoots: gives odd number of roots for deg 6 irred poly Fixed 1.00
11 Sep 2019 John Abbott Debugging Bug #1310: RealRoots: gives odd number of roots for deg 6 irred poly Getting closer 1.00
04 May 2019 John Abbott Debugging Bug #1281: Factor of multivariate sometimes prints ERROR Some notes 1.00
03 May 2019 John Abbott Debugging Bug #1280: Determinant & Inverse of matrix over non integral domain Failing cases 1.00
14 Nov 2018 John Abbott Debugging Bug #1233: factor SEGV -- too large characteristic Patched 1.00
06 Aug 2018 Anna Maria Bigatti Debugging Feature #374: Porting "IdealOfProjectivePoints" 1.00
28 Apr 2017 Anna Maria Bigatti Debugging Feature #1016: ReducedGBasis for RingWeyl (and other non-commutative rings) 1.00
21 Apr 2017 Anna Maria Bigatti Debugging Feature #961: New function: ReducedGBasis 1.00
20 Apr 2017 Anna Maria Bigatti Debugging Feature #780: GroebnerFan/ExternalLib-GFan: improve package 1.00
01 Mar 2017 John Abbott Debugging Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Some notes 1.00
26 Mar 2016 John Abbott Debugging Bug #858: floor for TwinFloat can produce ERR::SERIOUS Progress 1.00
25 Jul 2015 John Abbott Debugging Design #683: Module index component in internal compressed representation Problem 1.00
22 Apr 2015 Anna Maria Bigatti Debugging Slug #688: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials 1.00
11 Nov 2014 John Abbott Debugging Design #649: Make SmallFpImpl safer to use Details 1.00
11 Nov 2014 John Abbott Debugging Bug #648: QBGenerator crashes Hard to reproduce 1.00
10 Nov 2014 John Abbott Debugging Bug #648: QBGenerator crashes reducing program size 1.00
28 Jul 2014 John Abbott Debugging Bug #2: Makefile problem in ROOT and/or src/AlgebraicCore Bloody Apple! 1.00
16 Jul 2014 John Abbott Debugging Bug #591: Problem with template instantiation and order of include directives Very strange 1.00
11 Jul 2014 Anna Maria Bigatti Debugging Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom) bug resurfaced after working on packege for ker/IsInjective/.. 1.00
23 Jul 2013 Anna Maria Bigatti Debugging Bug #389: problem loading library.H (parallel make -j4) just a problem with make -jN 1.00
04 Feb 2013 Anna Maria Bigatti Debugging Feature #298: Valgrind: keep CoCoALib at 0 memory leaks Fixed last leak from hilbert (two copies of poincare_init) 1.00
24 Apr 2024 John Abbott Design Feature #797: SmallFpImpl: make it faster An idea 1.00
26 Mar 2024 Anna Maria Bigatti Design Feature #1206: syz, SyzOfGens: which shifts for zero? 1.00
14 Mar 2024 Anna Maria Bigatti Design Design #1326: Modify function myElim so that it returns ideal? (not quite) 1.00
01 Mar 2024 Anna Maria Bigatti Design Slug #1569: IsInRadical too slow (test-RadicalMembership) 1.00
23 Mar 2021 John Abbott Design Bug #1585: CRASH/ABORT: GMP overflow Increased limit 1.00
01 Mar 2021 John Abbott Design Feature #974: QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints Some notes 1.00
08 Feb 2021 John Abbott Design Design #1572: Use noexcept CoCoA_ASSERT allowed 1.00
09 Oct 2020 John Abbott Design Design #1500: IsDivisible in a field? More thoughts 1.00
13 Jan 2020 Anna Maria Bigatti Design Feature #357: Constructor for vectors? CoCoAVector 1.00
21 Sep 2018 John Abbott Design Feature #1227: exgcd; solve Bezout equation Make more general? 1.00
25 Jun 2018 John Abbott Design Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Resolved 1.00
04 Apr 2018 John Abbott Design Feature #1173: Upper bound for value of poly in an interval Some notes 1.00
29 Mar 2018 Anna Maria Bigatti Design Design #924: FlagManager for bool/bool3 flags 1.00
13 Mar 2018 John Abbott Design Feature #1167: New class VerificationLevel First impl 1.00
14 Dec 2017 Anna Maria Bigatti Design Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) 1.00
30 Jun 2017 John Abbott Design Design #1086: New design for interrupt mechanism Some doubts 1.00
19 Apr 2017 Anna Maria Bigatti Design Design #427: Error names and error messages (current design) 1.00
18 Apr 2017 John Abbott Design Feature #385: Design new errors using inheritance Design notes 1.00
01 Feb 2017 John Abbott Design Feature #1005: Makefile: install target for CoCoALib Temporary solution 1.00
18 Nov 2016 John Abbott Design Bug #593: Temporary directories used during configuration Name of tmp dirs 1.00
17 Nov 2016 John Abbott Design Feature #678: Accumulator (like a geobucket) Probable design 1.00
14 Nov 2016 John Abbott Design Bug #971: CheckForInterrupt does not work in the expected way Missing catch statements 1.00
04 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Almost done 1.00
24 Oct 2016 Anna Maria Bigatti Design Feature #796: CoCoALib function for radical (or SqFree) of a polynomial 1.00
22 Jun 2016 John Abbott Design Design #891: Replace auto_ptr in preparation for C++11? KISS 1.00
30 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test More notes 1.00
26 Mar 2016 John Abbott Design Bug #858: floor for TwinFloat can produce ERR::SERIOUS Some reasoning 1.00
21 Mar 2016 John Abbott Design Design #846: IsIrred: correct design? Design comments and semantics 1.00
23 Jan 2016 John Abbott Design Design #841: NewPolyRing: tidy up the many different versions Some notes 1.00
18 Jan 2016 John Abbott Design Bug #784: threadsafety: Scott Meyers's advice about cached values Testing whether value is known 1.00
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