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Hours: 4931.92

Date User Activity Issue Comment Hours
01 Jun 2012 Anna Maria Bigatti Documentation Bug #27: CoCoA-5 Manual closing the issue related with Fascio's work counting all extra work by her + me + John 61.95
26 Jan 2012 John Abbott Design Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess Making some progress 50.00
07 Apr 2017 Anna Maria Bigatti Development Feature #734: Primary Decomposition in CoCoA-5: zero dimensional, zero characteristic 40.00
29 May 2013 John Abbott Development Feature #121: Porting "IdealOfPoints" Closing 30.00
23 Jan 2012 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual first pass finisehd (by Elisa Fascio) 28.00
30 Nov 2011 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` First implementation of Bernardin's algorithm 26.00
03 Mar 2022 Ulrich von der Ohe Debugging Support #1393: GUI with Qt5 Don't really recall how many hours it took. According to old emails, I worked on it over the course of three to four days in 2019 for CoCoALib 0.99601 and somehow couldn't get it to work with 0.99650. It took a couple of hours doing everything from scratch for 0.99718 in 2022. 24.00
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
09 Nov 2011 Anna Maria Bigatti Design Bug #27: CoCoA-5 Manual 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
30 Jan 2014 Anna Maria Bigatti Development Feature #209: ReadExpr: input polynomials in CoCoALib example program is done and working fully 20.00
17 Nov 2014 John Abbott Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) First impl 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
14 Sep 2017 John Abbott Development Feature #1102: Implement RootBound Almost done 20.00
09 Mar 2018 John Abbott Development Feature #1155: Create a new "prime source" iterator Mostly done? 20.00
26 Jun 2018 John Abbott Development Slug #1110: Determinant of matrix over QQ (whose entries are actually integers) Already done 20.00
14 May 2014 Anna Maria Bigatti Documentation Support #555: CoCoAManual: improve part on language lots done 16.00
12 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype first session with Alberto Griggio in Genova: beginning 2017 16.00
09 Nov 2011 Anna Maria Bigatti Design Feature #8: source region 15.00
24 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem RingElemAlias and ConstRefRingElem 15.00
22 Nov 2012 John Abbott Development Feature #127: Convert DUPFF code to C++ First prototype 15.00
06 Aug 2015 Anna Maria Bigatti Development Feature #733: Primary Decomposition in CoCoA-5.1.2: zero dimensional, finite characteristic 15.00
17 Dec 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) Implemented 15.00
10 Apr 2017 Anna Maria Bigatti Development Feature #845: Primary Decomposition in CoCoA-5.1.6: zero dimensional, finite characteristic 15.00
17 Oct 2017 John Abbott Development Feature #630: Add graeffe function? Almost done 15.00
18 Jan 2018 John Abbott Development Feature #872: LinSolve for matrices over FFp LinDepMill 15.00
26 Feb 2018 John Abbott Development Support #1161: Split NumTheory.C into several smaller files Partly done 15.00
10 Nov 2011 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual work by Elisa Fascio 13.00
27 Jun 2013 John Abbott Testing Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALib Incorporated 12.00
07 Sep 2012 John Abbott Development Bug #135: Revise interface to SmallFpImpl & friends First revised impl 10.50
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
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
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
15 May 2013 Anna Maria Bigatti Development Support #266: Compilation on M$Windows: cygwin work by Abbott, Bigatti, Cartatone 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
03 Apr 2014 John Abbott Development Feature #5: Coefficient extraction Already done 10.00
21 Nov 2014 John Abbott Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) Update 10.00
19 Feb 2016 Anna Maria Bigatti Development Support #843: Release: CoCoA-5.1.3 and CoCoA-5.1.4 10.00
08 Jul 2017 John Abbott Development Design #1086: New design for interrupt mechanism Mostly done 10.00
19 Jul 2017 John Abbott Development Feature #1030: IsInRadical: case of homog ideal Almost done 10.00
23 Jul 2017 John Abbott Development Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) More notes 10.00
29 May 2019 Florian Walsh Development Feature #1272: Groebner Bases over ZZ 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 Mar 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-03-23 9.50
23 Dec 2011 John Abbott Documentation Support #75: Documentation review by Caleo Current state - last meeting before Xmas 9.00
25 Mar 2013 John Abbott Development Bug #135: Revise interface to SmallFpImpl & friends Almost complete 9.00
11 Jun 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) First prototype 9.00
20 Dec 2011 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Progress report 8.50
20 May 2014 John Abbott Development Feature #533: Convert BigInt/BigRat to string Already done 8.50
10 Apr 2012 John Abbott Development Bug #118: unistd and call to access in Main.C Switched to using BOOST fns 8.00
13 Apr 2012 John Abbott Development Feature #125: Matrix equation solving; linear system solving First impl of generic case 8.00
27 Sep 2012 John Abbott Debugging Bug #239: Normaliz functions not available in C5 GUI (again!) Just a silly mistake 8.00
01 Oct 2012 Christof Soeger Development Feature #247: Use gmp default location if possible 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
04 Jul 2013 John Abbott Testing Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALib More tidying 8.00
07 May 2014 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler still going... 8.00
14 May 2014 Anna Maria Bigatti Documentation Support #542: CoCoAManual: improve part on data-types lots of cleaning 8.00
14 May 2014 Anna Maria Bigatti Development Support #558: CoCoAManual: semi-automatic check of all input done 8.00
08 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Done AsPolyRing, AsSparsePolyRing, AsFractionField 8.00
21 Jul 2014 Anna Maria Bigatti Debugging Bug #279: Bug in Radical (actually a RingHom problem) usual homom ref-count bug 8.00
27 Jun 2016 Anna Maria Bigatti Development Feature #902: New function: FrobeniusMat implemented 8.00
25 Oct 2016 John Abbott Development Feature #951: New function: IsSqFree Mostly done? 8.00
16 Oct 2017 Anna Maria Bigatti Development Feature #1107: CoCoA Online: install (using InteractiveShell) 8.00
23 Mar 2018 Anna Maria Bigatti Development Slug #948: radical is slow (compared to singular) on these examples 8.00
21 Jun 2018 John Abbott Development Feature #259: Squarefree(?) GCD-free basis Mostly done? 8.00
16 Jul 2019 John Abbott Development Feature #1297: New fn: FixedDivisor (formerly IntrinsicContent) Almost all done 8.00
23 Feb 2022 John Abbott Development Support #1555: Software licence Mostly done 8.00
27 May 2013 John Abbott Testing Bug #135: Revise interface to SmallFpImpl & friends Final touches 7.50
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
05 Dec 2012 John Abbott Development Feature #84: Names for random streams Reorganizing existing code 7.00
20 Mar 2013 John Abbott Development Feature #127: Convert DUPFF code to C++ Reimplemented most (but not yet factor) 7.00
05 Aug 2012 John Abbott Debugging Bug #217: Makedependencies of CoCoA-5 fails if BOOST is absent I was too hasty 6.50
21 Sep 2012 John Abbott Documentation Support #75: Documentation review by Caleo Meeting 2012-09-21 6.50
12 Feb 2013 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms 6.50
28 May 2013 John Abbott Testing Feature #278: add CoeffVecWRT to cocoalib Closing 6.50
12 Sep 2013 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Final meeting 6.50
30 Nov 2011 John Abbott Design Feature #41: Squarefree factorization - overhead Several weeks' worth of overhead 6.00
03 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 6.00
17 Dec 2012 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Examples in quotient rings 6.00
21 Jan 2013 John Abbott Development Feature #144: Buchberger-Moeller: generic impl Completed simple, generic impl 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
04 Jun 2013 Anna Maria Bigatti Development Bug #335: Equality of (sub)modules mostly done, needs cleaning 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
15 May 2015 Anna Maria Bigatti Debugging Design #683: Module index component in internal compressed representation 6.00
12 Jul 2017 Anna Maria Bigatti Development Feature #1090: ExternaLib-MathSAT: first prototype 6.00
13 Jul 2017 Anna Maria Bigatti Development Design #1091: ExternaLib-MathSAT: (first) prototype CoCoA-5 interface for MathSAT 6.00
24 Nov 2017 Anna Maria Bigatti Debugging Feature #1094: Revive code for SelfSaturating GBasis 6.00
09 Aug 2018 Anna Maria Bigatti Development Support #1149: Release: CoCoALib-0.99600 (together with CoCoA-5.2.4) 6.00
25 Oct 2021 John Abbott Development Design #1625: Use new C++ keyword override Mostly done 6.00
30 Oct 2021 John Abbott Development Design #1625: Use new C++ keyword override Checked in 6.00
03 Apr 2012 John Abbott Documentation Support #75: Documentation review by Caleo Work & meeting about: ring doc (RingHom, RingFloat, PolyRing, SparsePolyRing) 5.50
28 May 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Test program 5.50
18 May 2013 John Abbott Development Feature #147: Buchberger-Moeller: impl via modular reduction Resuscitated old C4 code 5.50
12 Mar 2012 John Abbott Debugging Bug #98: RealRoots should use IsRational Now uses IsRational 5.00
16 Mar 2012 John Abbott Development Feature #51: polynomial coefficient extraction w.r.t. variable First impl 5.00
15 Apr 2012 John Abbott Debugging Bug #52: GUI: problem with "--" comment Hacked C5.C and LineProvider.C 5.00
27 Apr 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-04-27 5.00
28 May 2012 John Abbott Development Feature #167: Integer operations Implemented 5.00
11 Jul 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Weekly meeting 2012-07-11 5.00
06 Dec 2012 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Weekly meeting 2012-12-03 5.00
17 Jan 2013 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Weekly meeting 2013-01-17 5.00
22 Jan 2013 Anna Maria Bigatti Development Feature #200: add modules and module operations first steps: data types and operations on ModuleElem 5.00
08 Mar 2013 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Weekly meeting 2013-03-08 5.00
11 Mar 2013 John Abbott Development Feature #8: source region All seems to be working now 5.00
26 Mar 2013 John Abbott Development Support #140: Doc & example for convert Removed "convert" 5.00
10 Jul 2013 John Abbott Design Feature #385: Design new errors using inheritance Too ignorant to decide 5.00
31 Jul 2013 Anna Maria Bigatti Development Feature #393: add Value::from(HPSeries) done and tested 5.00
02 Apr 2014 John Abbott Design Feature #61: Conversion functions -- documentation Closing 5.00
04 Apr 2014 John Abbott Documentation Feature #188: CoCoAManual: entries for operators Already done 5.00
22 Apr 2014 John Abbott Development Feature #540: Progress reporter Implemented and tested. 5.00
08 May 2014 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler works on mac and linux 5.00
23 Jun 2014 John Abbott Development Feature #573: Use symbolic links for external libraries Seems to be working OK 5.00
02 Sep 2014 Anna Maria Bigatti Development Feature #245: Meaningful error for functions defined in "missing" external library done 5.00
24 Sep 2015 Anna Maria Bigatti Testing Feature #780: GroebnerFan/ExternalLib-GFan: improve package 5.00
22 Oct 2015 John Abbott Development Design #649: Make SmallFpImpl safer to use Progressing 5.00
23 Mar 2016 Anna Maria Bigatti Development Support #843: Release: CoCoA-5.1.3 and CoCoA-5.1.4 5.00
20 Oct 2016 John Abbott Development Feature #796: CoCoALib function for radical (or SqFree) of a polynomial Almost done 5.00
18 Nov 2016 John Abbott Development Bug #593: Temporary directories used during configuration Almost done 5.00
10 Mar 2017 John Abbott Development Design #1019: CPP flags in installed library Preprocessor header file 5.00
27 Feb 2018 John Abbott Development Design #1162: Check semantics of NoSmallFactorSeq Mostly done? 5.00
08 Mar 2018 Anna Maria Bigatti Development Design #1164: Manual: loading manual entries written by users 5.00
16 Mar 2018 Anna Maria Bigatti Development Slug #1165: MinPoly over QQ: verification may be very slow 5.00
02 Aug 2018 Anna Maria Bigatti Development Bug #1205: SyzOfGens: bug with zero generators 5.00
03 Oct 2019 Anna Maria Bigatti Development Feature #1251: New function: radical for monomial ideal 5.00
19 Nov 2019 Anna Maria Bigatti Development Support #1276: Release 0.99650 5.00
25 Mar 2022 Anna Maria Bigatti Development Support #1481: Release CoCoALib 0.99800 5.00
10 Dec 2023 John Abbott Development Feature #379: Iter for subsets/tuples Partly done 5.00
04 Dec 2012 John Abbott Documentation Feature #84: Names for random streams Significant overhaul of documentation and examples 4.65
31 Jan 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Studying primitivization 4.50
04 May 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-05-04 4.50
30 May 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-05-30 4.50
11 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Progressing: looking good 4.50
22 Nov 2012 John Abbott Development Feature #144: Buchberger-Moeller: generic impl First prototype 4.50
26 Nov 2012 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms First prototype 4.50
15 Mar 2013 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms Finished affine algebra homs 4.50
24 Mar 2014 John Abbott Development Design #411: design of factorization template class Revised interface 4.50
13 Nov 2017 Anna Maria Bigatti Design Feature #1119: Mailing list for CoCoAUsers 4.50
20 Nov 2017 Anna Maria Bigatti Development Design #1123: Should "minimalize" be obsolescent? 4.50
16 Jan 2018 Anna Maria Bigatti Development Support #1061: Release: CoCoA-5.2.2 4.50
18 May 2018 Anna Maria Bigatti Development Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? 4.50
13 Jan 2012 Anna Maria Bigatti Development Feature #77: Porting package "primary.cpkg" to cocoa-5 translation is done, mostly working, still a little mysterious bug 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
16 Mar 2012 John Abbott Development Bug #21: Rename NumTheory and NumTheoryQQ Merged NumTheoryQQ into NumTheory 4.00
30 Mar 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-03-30 4.00
30 Mar 2012 Anna Maria Bigatti Development Feature #116: ordering matrices with rational coefficients implementation and some tests 4.00
15 Apr 2012 John Abbott Development Slug #129: Better GCD First" prototype" 4.00
18 Apr 2012 John Abbott Development Feature #107: Recognizing finite fields First impl 4.00
07 May 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Writing report about Bernardin's article 4.00
21 May 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` First version of report 4.00
26 Jun 2012 John Abbott Testing Feature #40: Squarefree factorization - Alessio d'Ali` Weekly meeting 2012-06-26 4.00
04 Oct 2012 John Abbott Testing Feature #247: Use gmp default location if possible Testing and cleaning 4.00
04 Feb 2013 Anna Maria Bigatti Debugging Feature #298: Valgrind: keep CoCoALib at 0 memory leaks removed leaks in toric 4.00
22 Feb 2013 John Abbott Development Feature #300: Add fault tolerant rational reconstruction to library Added to C5 4.00
15 May 2013 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler fixed flag recognition for qtmake 4.00
31 May 2013 Anna Maria Bigatti Development Feature #200: add modules and module operations working on equality test 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
09 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Removed AsFGModule, AsFreeModule, AsDenseUPolyRing 4.00
14 Jul 2014 Anna Maria Bigatti Development Support #559: Release: CoCoA-5.1.0 done a long time ago 4.00
25 Jul 2014 Anna Maria Bigatti Development Design #595: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL? fixed all switches 4.00
12 Nov 2014 John Abbott Development Design #649: Make SmallFpImpl safer to use Implemented 4.00
10 Dec 2014 Anna Maria Bigatti Development Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) 4.00
11 Jun 2015 Anna Maria Bigatti Development Feature #732: Primary Decomposition in CoCoA-5: port Luis Garcia's package(cocoa-4) 4.00
26 Jun 2015 John Abbott Design Feature #385: Design new errors using inheritance Superclass 4.00
30 Jun 2015 Anna Maria Bigatti Development Support #739: Move code in examples into namespace CoCoA 4.00
31 Jul 2015 Anna Maria Bigatti Development Support #616: Release: CoCoA-5.1.2 4.00
05 Aug 2015 Anna Maria Bigatti Development Support #616: Release: CoCoA-5.1.2 4.00
08 Oct 2015 Anna Maria Bigatti Development Support #754: Release: CoCoALib-0.99538 (together with CoCoA-5.1.2) 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
27 Jun 2016 Anna Maria Bigatti Development Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) 4.00
27 Jun 2016 Anna Maria Bigatti Testing Feature #845: Primary Decomposition in CoCoA-5.1.6: zero dimensional, finite characteristic using MinPoly from CoCoALib 4.00
22 Sep 2016 Anna Maria Bigatti Development Support #887: My first compilations with clang 4.00
27 Oct 2016 Anna Maria Bigatti Testing Feature #954: New function: StdBasis (standard basis) time Bigatti+Robbiano 4.00
18 Nov 2016 John Abbott Development Feature #744: Handle interrupts more helpfully Mostly done 4.00
10 Apr 2017 Anna Maria Bigatti Development Feature #965: New function: multigraded BettiNumbers 4.00
18 Apr 2017 Anna Maria Bigatti Debugging Slug #1047: NewPolyRing with user defined ordering is slower than CoCoALib 4.00
14 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype 4.00
21 Jul 2017 John Abbott Development Bug #1078: makefile: ungraceful when interrupted Done? 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 Dec 2017 Anna Maria Bigatti Documentation Support #1061: Release: CoCoA-5.2.2 4.00
22 Dec 2017 Anna Maria Bigatti Debugging Support #1061: Release: CoCoA-5.2.2 4.00
17 Jan 2018 Anna Maria Bigatti Testing Support #1056: Release: CoCoALib-0.99560 (together with CoCoA-5.2.2) 4.00
17 Mar 2018 Anna Maria Bigatti Development Design #1168: ideal: does const ourGetPtr really need to be private? 4.00
06 Apr 2018 Anna Maria Bigatti Development Design #1177: File names: use "SparsePolyOps" prefix for pertinent files 4.00
13 Feb 2019 John Abbott Development Feature #1236: Add "socket" devices First prototype 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
11 Feb 2020 John Abbott Design Bug #1308: test-GFan1 fails Resolved now 4.00
06 Mar 2020 Anna Maria Bigatti Development Feature #1434: GBasisByHomog for DegLex 4.00
25 Sep 2020 John Abbott Development Design #1463: SmoothFactor: use FactorMultiplicity Reasonable soln 4.00
30 Jan 2021 John Abbott Development Bug #1570: FloatStr sometimes produces NUL chars Phew! 4.00
05 Mar 2021 John Abbott Design Design #894: strict enum types: C++11 extension More notes 4.00
31 Jan 2022 John Abbott Development Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho Mostly done 4.00
25 Feb 2022 John Abbott Testing Support #1393: GUI with Qt5 It works! 4.00
02 Mar 2022 Anna Maria Bigatti Development Support #406: Manual for CoCoAManual/CoCoAHelp.xml 4.00
25 Mar 2022 Anna Maria Bigatti Development Bug #1662: txt2tags: problem with filenames containing "_" or "-" 4.00
26 Sep 2022 John Abbott Discussion Feature #1667: GBasis over ZZ: port to CoCoALib Student project 4.00
31 Jan 2024 John Abbott Development Feature #1197: IsZeroDet: new fn Partly done 4.00
07 Mar 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Content free factorization 3.90
29 Nov 2011 Anna Maria Bigatti Development Bug #33: Modify the packages so that -w3 produces no warnings during start-up finished all other packages and checked in 3.50
19 Jan 2012 John Abbott Development Feature #40: Squarefree factorization - Alessio d'Ali` Finishing touches 3.50
28 May 2012 John Abbott Development Bug #110: Surprise return type for GCD of a list of ints Implemented 3.50
11 Jun 2012 Anna Maria Bigatti Documentation Support #75: Documentation review by Caleo meeting without John 3.50
02 Aug 2012 John Abbott Debugging Bug #217: Makedependencies of CoCoA-5 fails if BOOST is absent Fixed various scripts and Makefiles 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
08 Apr 2013 John Abbott Testing Feature #273: Package for Polynomial Algebra Homomorphisms Testing of Anna's hasty module impl 3.50
26 Jun 2014 Anna Maria Bigatti Development Support #559: Release: CoCoA-5.1.0 almost... 3.50
24 Nov 2015 John Abbott Development Feature #800: PPMonoidSparse: impl of sparse PPs Seems to work! 3.50
16 May 2017 Anna Maria Bigatti Debugging Bug #946: Function "ideal" evaluates the argument twice 3.50
07 Dec 2017 Anna Maria Bigatti Development Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) 3.50
03 Apr 2018 Anna Maria Bigatti Debugging Bug #1171: RealRoots: first point is sometimes wrong? 3.50
31 Jul 2018 Anna Maria Bigatti Development Feature #1203: factor over algebraic extensions 3.50
02 Aug 2018 Anna Maria Bigatti Development Design #1124: Move examples directory into doc -- or just change makefile? 3.50
28 Feb 2020 John Abbott Development Feature #206: Matrix equation solving: LinKer LinKerZZ 3.50
28 Sep 2012 John Abbott Documentation Feature #40: Squarefree factorization - Alessio d'Ali` Tying up the loose ends 3.25
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
09 Nov 2011 Anna Maria Bigatti Development Support #26: Redmine Administration 3.00
09 Nov 2011 Anna Maria Bigatti Testing Bug #1: MachineInteger --> MachineInt 3.00
15 Nov 2011 Anna Maria Bigatti Design Slug #31: theValue makes copy found with profiling: a program by John (evaluating polys) is slower than the corresponding code in cocoa4 3.00
16 Jan 2012 Anna Maria Bigatti Debugging Feature #77: Porting package "primary.cpkg" to cocoa-5 chasing... 3.00
10 Feb 2012 Anna Maria Bigatti Documentation Bug #27: CoCoA-5 Manual Meeting with EF 3.00
23 Feb 2012 Anna Maria Bigatti Documentation Bug #27: CoCoA-5 Manual going through EF corrections + fix on HilbertSeries code + some adjustments 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
20 Mar 2012 John Abbott Development Feature #50: Polynomial content Added 2 fns 3.00
30 May 2012 Anna Maria Bigatti Design Feature #7: Automatic mapping between (some) rings certainly we ahve already spent more time discussing about it 3.00
02 Aug 2012 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler first prototype working on linux: needs some checking and merging with mac version 3.00
28 Sep 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-09-28 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
05 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 3.00
12 Oct 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-10-12 3.00
19 Nov 2012 John Abbott Development Feature #273: Package for Polynomial Algebra Homomorphisms First steps 3.00
30 Nov 2012 Anna Maria Bigatti Debugging Bug #280: EmacsUI: indentation is wrong with parentheses added a "throw" 3.00
11 Feb 2013 Christof Soeger Testing Support #302: Compilation on M$Windows: Visual Studio 3.00
12 Feb 2013 Anna Maria Bigatti Development Feature #200: add modules and module operations Lpp, LPos, LT -- implementation and manual 3.00
26 Feb 2013 John Abbott Development Feature #300: Add fault tolerant rational reconstruction to library Completed impl and doc. 3.00
15 Mar 2013 John Abbott Development Bug #22: Rename PPMonoidEvZZ? Implemented 3.00
17 May 2013 Anna Maria Bigatti Development Support #348: CoCoA website: CoCoA-5.0.3 pages 3.00
20 May 2013 John Abbott Development Feature #347: C5 cannot compute derivative of a ratfn Implemented & checked in 3.00
29 May 2013 Anna Maria Bigatti Development Feature #356: IsZeroDivisor first implementation 3.00
26 Jun 2013 Anna Maria Bigatti Development Feature #381: Emacs User Interface: Easier binding for sending a line to cocoa-5 works on Mac 3.00
23 Jul 2013 Anna Maria Bigatti Development Feature #381: Emacs User Interface: Easier binding for sending a line to cocoa-5 fixed problem with emacs 23 3.00
31 Jul 2013 Anna Maria Bigatti Development Feature #200: add modules and module operations added v[i], IsHomog(M), IsZero(M) 3.00
31 Jul 2013 Anna Maria Bigatti Development Feature #380: Add Frobby functions to cocoa-5 started in Valladolid 3.00
23 Oct 2013 John Abbott Development Feature #47: Squarefree factorization - multivariate polynomials Essentially complete 3.00
30 Jan 2014 Anna Maria Bigatti Development Feature #209: ReadExpr: input polynomials in CoCoALib all in CoCoALib 3.00
26 Mar 2014 Anna Maria Bigatti Development Feature #365: add function to compute minimal generators (like Minimalize) added for submodules 3.00
04 Apr 2014 John Abbott Documentation Support #463: Make man page for "It" easier to read Sorted out 3.00
11 Apr 2014 John Abbott Development Design #534: Remove float.cpkg5 Done! 3.00
23 Apr 2014 Anna Maria Bigatti Design Support #542: CoCoAManual: improve part on data-types new design for types/return-types 3.00
24 Apr 2014 Anna Maria Bigatti Development Support #542: CoCoAManual: improve part on data-types cleaning up and reading... 3.00
08 May 2014 John Abbott Documentation Support #542: CoCoAManual: improve part on data-types Checked/updated fn signatures in doc 3.00
14 May 2014 John Abbott Development Feature #553: Port function MantissaAndExponent2 Implemented and tested. 3.00
28 Jun 2014 Anna Maria Bigatti Development Feature #464: Emacs UI: split horizontally instead of vertically? probably working as wanted (and a bit cleaner) 3.00
08 Jul 2014 John Abbott Development Design #415: Remove AsPolyRing etc? Removed AsQuotientRing 3.00
11 Jul 2014 Anna Maria Bigatti Development Feature #273: Package for Polynomial Algebra Homomorphisms cleaned up and checked in 3.00
04 Sep 2014 Anna Maria Bigatti Development Support #556: CoCoAManual: improve part on tagging 3.00
29 Apr 2015 Anna Maria Bigatti Design Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn) 3.00
11 May 2015 Anna Maria Bigatti Development Feature #623: Inverse of a matrix over ZZ InverseByGauss in FractionField 3.00
12 Jun 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) First prototype 3.00
05 Aug 2015 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler 3.00
04 Nov 2015 John Abbott Documentation Design #649: Make SmallFpImpl safer to use Almost done 3.00
20 Nov 2015 Anna Maria Bigatti Testing Design #786: MemPool: review min and max loaf sizes 3.00
24 Nov 2015 John Abbott Design Design #805: New type for "constant" matrices? zeroes 3.00
18 Dec 2015 John Abbott Development Feature #664: Impl small non-prime finite fields (using logs) Checked in 3.00
27 Jan 2016 John Abbott Testing Feature #664: Impl small non-prime finite fields (using logs) Test and example 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
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
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Some example scenarios 3.00
18 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys Added special case 3.00
01 Jun 2016 Anna Maria Bigatti Testing Support #887: My first compilations with clang 3.00
20 Jun 2016 Anna Maria Bigatti Development Design #849: Cleanup MinPoly code code into C++ (Bigatti+Palezzato) 3.00
19 Jul 2016 Anna Maria Bigatti Development Slug #907: ApproxSolve very slow on this example 3.00
22 Sep 2016 Anna Maria Bigatti Development Design #822: Should ElimMat return a ConstMatrix 3.00
10 Oct 2016 Anna Maria Bigatti Development Feature #903: New function CallOnGroebnerFanIdeals: call function on GFan ideals 3.00
30 Nov 2016 John Abbott Testing Bug #755: Find out how to compile statically on linux Building 32 bit version 3.00
01 Feb 2017 John Abbott Development Feature #1005: Makefile: install target for CoCoALib Partly done 3.00
29 Mar 2017 Anna Maria Bigatti Debugging Bug #994: SEGV: Toric example from Kazuki Maeda fixed 3.00
09 Aug 2017 Anna Maria Bigatti Development Feature #1094: Revive code for SelfSaturating GBasis 3.00
19 Dec 2017 Anna Maria Bigatti Development Design #1144: File names, coding conventions: Fns, Ops, Operations? part 1 3.00
19 Dec 2017 Anna Maria Bigatti Development Bug #1143: Polynomial multiplication wrong for non integral rings 3.00
01 Mar 2018 Anna Maria Bigatti Development Slug #907: ApproxSolve very slow on this example 3.00
23 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Resolved? 3.00
17 May 2018 Anna Maria Bigatti Development Design #1145: File names, coding conventions: Fns, Ops, Operations? part 2 3.00
05 Aug 2018 Anna Maria Bigatti Development Feature #1212: New function: GBasisByHomog 3.00
18 Mar 2019 John Abbott Development Support #1161: Split NumTheory.C into several smaller files Progress notes 3.00
26 Nov 2021 John Abbott Discussion Slug #1629: RingElem slow with many indets Ideas 3.00
17 Mar 2022 Ulrich von der Ohe Development Support #1393: GUI with Qt5 3.00
16 Dec 2022 Anna Maria Bigatti Development Support #1711: Development releases? 3.00
05 May 2023 Anna Maria Bigatti Debugging Bug #1740: MinGens gives non minimal gens *if some deg=0* reduced example 3.00
16 Mar 2024 John Abbott Development Feature #1793: Use ErrorContext instead of string FnName Mostly done? 3.00
23 Oct 2013 John Abbott Design Feature #41: Squarefree factorization - overhead It's largely over now 2.80
03 Apr 2012 Anna Maria Bigatti Documentation Bug #27: CoCoA-5 Manual added IndetSymbols, SymbolRange + more cleaning and perfectioning 2.70
07 Dec 2011 Anna Maria Bigatti Development Bug #58: MSVC10 - more things and overhead Ambiguous "operator<" and "operator==" in TmpGOperation. Was a very special case: now renamed "AreEqualLPPs" and hidden into anonymous namespace 2.50
20 Dec 2011 Anna Maria Bigatti Design Support #70: Index page for html documentation a new design is proposed 2.50
12 Jan 2012 Anna Maria Bigatti Development Feature #77: Porting package "primary.cpkg" to cocoa-5 first pass. now needs decisions about matrices for elim ordering. 2.50
28 May 2012 John Abbott Development Feature #156: Brand new symbol(s) Completed 2.50
29 May 2012 John Abbott Development Feature #153: Shorter simpler names for some bool3 values and functions Implemented 2.50
22 Jun 2012 John Abbott Documentation Support #75: Documentation review by Caleo Weekly meeting 2012-06-22 2.50
05 Jul 2012 Anna Maria Bigatti Development Feature #193: BuiltinFunctions.C getting too long (2000 lines) first major split 2.50
10 Jul 2012 Anna Maria Bigatti Development Feature #206: Matrix equation solving: LinKer more difficult than I thought 2.50
11 Jul 2012 Anna Maria Bigatti Development Bug #207: BuiltIn Normaliz functions not available in C5 gui first prototype working: needs some checking 2.50
31 Aug 2012 John Abbott Debugging Feature #214: gmp header location assumption in configure script Modified gmp-find.sh and configure 2.50
09 Oct 2012 John Abbott Design Feature #209: ReadExpr: input polynomials in CoCoALib Further thoughts 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
26 Oct 2012 John Abbott Documentation Feature #261: Review the utility of RefRingElem Updated doc 2.50
07 Dec 2012 Anna Maria Bigatti Documentation Feature #84: Names for random streams first draft for unified documentation 2.50
18 Jan 2013 John Abbott Development Feature #51: polynomial coefficient extraction w.r.t. variable Defined an ordering. 2.50
21 Jan 2013 John Abbott Development Feature #278: add CoeffVecWRT to cocoalib Implemented 2.50
15 Mar 2013 John Abbott Development Feature #3: implement creation of a PPMonoidElement from vector<BigInt> Apparently already done 2.50
09 Apr 2014 Anna Maria Bigatti Development Feature #529: Naive version of resolution and Betti numbers first tests 2.50
14 May 2014 John Abbott Development Design #332: Approx pts preprocessing fns Finalized 2.50
14 Jul 2014 John Abbott Development Feature #585: (Hilbert-) quasi-polynomials Almost done! 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
15 May 2015 Anna Maria Bigatti Development Bug #643: GenRepr fails if there are zero generators 2.50
19 Oct 2015 John Abbott Development Feature #180: GlobalManager: registration of global variables Clean impl 2.50
10 Nov 2015 John Abbott Development Feature #800: PPMonoidSparse: impl of sparse PPs Impl 2.50
13 Nov 2015 John Abbott Design Design #805: New type for "constant" matrices? Some notes 2.50
05 May 2017 Anna Maria Bigatti Development Support #851: Release: CoCoA-5.2.0 2.50
20 Jul 2017 John Abbott Development Bug #1078: makefile: ungraceful when interrupted First attempt 2.50
14 Sep 2017 John Abbott Testing Feature #1102: Implement RootBound Almost complete 2.50
22 May 2018 John Abbott Development Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? Split 2.50
12 Jun 2018 John Abbott Development Feature #1176: interval arithmetic Partly done 2.50
25 Jun 2018 Anna Maria Bigatti Debugging Bug #1190: HilbertBasisKer: SEGV (again) 2.50
26 Jun 2018 Anna Maria Bigatti Development Slug #1009: coefficients for MinPoly e Frobenius 2.50
02 Aug 2018 Anna Maria Bigatti Development Support #1149: Release: CoCoALib-0.99600 (together with CoCoA-5.2.4) 2.50
28 Sep 2018 John Abbott Development Design #1223: NewPolyRing default indet names Mostly done? 2.50
07 Jan 2019 John Abbott Development Feature #1231: system command Almost done 2.50
07 Jan 2019 John Abbott Design Feature #1236: Add "socket" devices Some notes 2.50
26 Jan 2020 John Abbott Development Support #1161: Split NumTheory.C into several smaller files All done 2.50
13 Feb 2020 John Abbott Development Feature #1415: thmproving package Code ported 2.50
24 Mar 2020 Anna Maria Bigatti Development Support #1222: Release CoCoA-5.3.0 2.50
19 Jun 2020 John Abbott Development Design #1462: Change CoCoA_ERROR into CoCoA_THROW_ERROR Back-pedal 2.50
06 Oct 2020 John Abbott Development Design #1279: Tidy up code for matrix determinant Mostly done? 2.50
26 Oct 2020 John Abbott Design Bug #1514: Cocoa crashes when calling RingElems Learning... or act first, think later? 2.50
12 Feb 2021 John Abbott Development Bug #1573: ApproxSolve: very imprecise Improved 2.50
18 Feb 2021 John Abbott Development Design #1558: CpuTimeLimit: more frequent clock checks Revised 2.50
01 Mar 2021 John Abbott Development Feature #1580: New fn prim for polys Generalized 2.50
29 Oct 2021 John Abbott Development Design #1627: Use keyword "delete" for deleted functions First wave 2.50
10 Jan 2022 John Abbott Development Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho PollardRho 2.50
16 Feb 2022 John Abbott Design Design #581: C++14: MachineInt Act first... think later 2.50
29 Dec 2022 John Abbott Debugging Bug #1719: FactorINT has got worse Blame 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
17 Mar 2017 John Abbott Development Design #998: Emacs UI: sending empty input from cocoa5 buffer Already done 2.20
02 Aug 2018 Anna Maria Bigatti Development Feature #1158: New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel 2.01
02 Nov 2011 Anna Maria Bigatti Development Feature #12: Add "syntax" to online manual 2.00
09 Nov 2011 Anna Maria Bigatti Design Feature #18: Printing matrices: I/O unified style for CoCoA-5? 2.00
09 Nov 2011 Anna Maria Bigatti Development Bug #1: MachineInteger --> MachineInt 2.00
10 Nov 2011 Anna Maria Bigatti Design Bug #27: CoCoA-5 Manual Meeting with EF 2.00
07 Dec 2011 Anna Maria Bigatti Development Bug #58: MSVC10 - more things and overhead by Bruno Simoes 2.00
07 Dec 2011 Anna Maria Bigatti Documentation Bug #58: MSVC10 - more things and overhead Dividing and setting up the tasks 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
23 Dec 2011 Anna Maria Bigatti Development Support #70: Index page for html documentation alphabetical and topic index -- checked in -- now public 2.00
26 Jan 2012 John Abbott Development Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess Implement the ideas Christof suggested 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
03 Feb 2012 John Abbott Development Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem mess CVS undo 2.00
06 Feb 2012 Anna Maria Bigatti Documentation Support #86: Clean up DivMask and doc checekd code and improved documentation 2.00
08 Feb 2012 Anna Maria Bigatti Testing Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ cvs and test on linux 2.00
14 Feb 2012 Anna Maria Bigatti Development Feature #90: Make the new fn CoefficientsWRT available in C5 ported functions. to do: tests, doc 2.00
06 Mar 2012 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual ediffing and updating work by Elisa Fascio 2.00
15 Mar 2012 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual merged in more commands 2.00
16 Mar 2012 Anna Maria Bigatti Design Bug #27: CoCoA-5 Manual "make htmldoc" for checking xml and for publishing working manual on webpage (not yet cvs-ed) 2.00
19 Mar 2012 Anna Maria Bigatti Debugging Bug #108: Unhandled division by zero in FFp Fixed (but error points at operator) 2.00
20 Mar 2012 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual fixed some code and xml source as John pointed out 2.00
29 Mar 2012 Anna Maria Bigatti Development Bug #27: CoCoA-5 Manual more refinements to .xml file and to GUI_help.xsl 2.00
04 Apr 2012 Anna Maria Bigatti Documentation Bug #27: CoCoA-5 Manual final pass merging with E.Fascio's work 2.00
23 Apr 2012 John Abbott Development Feature #107: Recognizing finite fields Available in CoCoA-5 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
16 May 2012 Anna Maria Bigatti Documentation Support #160: Cleanup doc for rings more structure for documentation of ring 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
29 May 2012 John Abbott Development Feature #157: Separate ThreadsafeCounter from symbol.C Implemented 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
01 Jun 2012 Anna Maria Bigatti Development Bug #159: Multiplicity sometimes wrong mostly decided and working. need some tests and documentation 2.00
08 Jun 2012 Anna Maria Bigatti Development Support #176: CoCoAManual: Doc for new commands added *apply*, *wdeg*, *PolyAlgebraHom* removed *WeightsList* 2.00
14 Jun 2012 John Abbott Testing Bug #186: LCM(0,x) Added test 2.00
25 Jun 2012 Anna Maria Bigatti Design Support #187: CoCoA-5 (partial) releases: make the process simpler starting with gui 2.00
25 Jun 2012 Anna Maria Bigatti Development Support #187: CoCoA-5 (partial) releases: make the process simpler trying, without too much success, to make a script to created the gui official version 2.00
05 Jul 2012 Anna Maria Bigatti Development Feature #30: SwapRows, Cols work done in april, doc done now 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
13 Jul 2012 Christof Soeger Development Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5 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
31 Jul 2012 Anna Maria Bigatti Development Feature #212: NBM: add to CoCoA-5 added code (and improved some similar functions), and doc, in cocoa-5 2.00
31 Jul 2012 John Abbott Development Feature #211: NBM: add SparsePolyRing as argument for ordering NBM now accepts SparsePolyRing 2.00
01 Aug 2012 Christof Soeger Development Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5 2.00
08 Aug 2012 John Abbott Debugging Bug #217: Makedependencies of CoCoA-5 fails if BOOST is absent Further tweaks 2.00
03 Oct 2012 Anna Maria Bigatti Development Feature #236: Add homog (homogenized) for ideal tests, do, but above all: cleaning 2.00
03 Oct 2012 John Abbott Development Feature #221: Better RingElems Progressing 2.00
05 Oct 2012 Anna Maria Bigatti Development Support #234: Update/Improve geobucket documentation improved "+=" 2.00
05 Oct 2012 Christof Soeger Development Feature #218: CoCoALib normaliz interface 2.00
10 Oct 2012 John Abbott Design Feature #261: Review the utility of RefRingElem Is RefRingElem really useful? 2.00
10 Oct 2012 John Abbott Development Feature #261: Review the utility of RefRingElem Removal of fns which create RefRingElem 2.00
28 Nov 2012 Anna Maria Bigatti Development Feature #90: Make the new fn CoefficientsWRT available in C5 added CoeffListWRT 2.00
25 Jan 2013 Anna Maria Bigatti Debugging Bug #226: HilbertBasis segv Embarrassing bug: nrows --> ncols 2.00
21 Feb 2013 Anna Maria Bigatti Development Feature #200: add modules and module operations added NewFreeModuleForSyz + consequences 2.00
21 Feb 2013 Anna Maria Bigatti Testing Bug #34: CoCoAManual: obsolete entries in the manual working on it 2.00
22 Feb 2013 Anna Maria Bigatti Development Bug #34: CoCoAManual: obsolete entries in the manual more reference fixing and updating 2.00
15 Mar 2013 John Abbott Testing Feature #269: PPMonoids: check for exponent overflow in power function Implemented & checked in 2.00
27 Mar 2013 John Abbott Development Support #195: OrdvArith documentation needs rewriting New impl for StdDegRevLex 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
30 May 2013 Anna Maria Bigatti Development Bug #349: IdealOfPoints: gens are actually a GBasis done and tested 2.00
31 May 2013 John Abbott Documentation Design #268: Exponent range (in power products) Closing 2.00
06 Jun 2013 Anna Maria Bigatti Documentation Bug #335: Equality of (sub)modules added documentation and tests 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
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
17 Jun 2013 John Abbott Development Feature #372: add IsFactorClosed Added new impl 2.00
17 Jun 2013 Anna Maria Bigatti Debugging Bug #351: Problems with DenseMatImpl::myResize fixed! 2.00
26 Jun 2013 Anna Maria Bigatti Development Feature #380: Add Frobby functions to cocoa-5 functions in ExternalLib-Frobby have been ported 2.00
24 Jul 2013 Anna Maria Bigatti Development Feature #392: add Value::from(factorization<..>) works for BigInt and RingElem 2.00
16 Oct 2013 John Abbott Testing Bug #402: Problem with 64-bit BOOST on Linux (Werner) Fix details 2.00
23 Oct 2013 John Abbott Development Support #391: Check consistency of template class factorization Apparently already done 2.00
30 Oct 2013 Anna Maria Bigatti Debugging Bug #355: Colon of zero ideal fails (zero-divisors) debugging, fixed, tested 2.00
04 Dec 2013 John Abbott Development Feature #416: New fn: NumPartitions Implemented 2.00
04 Mar 2014 Anna Maria Bigatti Documentation Support #369: write documentation for TgCone and other function from the "primary" package 2.00
13 Mar 2014 John Abbott Development Bug #470: Emacs UI: cocoa5-close-block should beep when there is no block to close elisp point-is-in-code 2.00
25 Mar 2014 John Abbott Development Support #395: Naming conventions: upper or lower case? Packages no longer need BackwardCompatible.cpkg5 -- was Very tedious! 2.00
28 Mar 2014 Anna Maria Bigatti Testing Support #450: CoCoA-5.0.9 release (admin, overheads, etc) site has moved to new machine (currently available only on local network). Testing and updating 2.00
28 Mar 2014 Anna Maria Bigatti Documentation Support #488: CoCoAManual: Help page for porting old C4 code to C5 updated translation table 2.00
01 Apr 2014 Anna Maria Bigatti Design Support #450: CoCoA-5.0.9 release (admin, overheads, etc) redmine organization 2.00
03 Apr 2014 John Abbott Development Bug #517: MaxSquarableInteger gives wrong ans for unsigned long Done! 2.00
10 Apr 2014 John Abbott Development Design #534: Remove float.cpkg5 Mostly done 2.00
10 Apr 2014 Anna Maria Bigatti Design Feature #529: Naive version of resolution and Betti numbers design, testing, documenting 2.00
10 Apr 2014 John Abbott Development Design #475: Eliminate package approx Implemented and tested. 2.00
23 Apr 2014 John Abbott Development Support #541: Unify releases for Linux 32 and Linux 64 New starting script 2.00
24 Apr 2014 Anna Maria Bigatti Development Support #542: CoCoAManual: improve part on data-types more changes to xml 2.00
28 Apr 2014 Anna Maria Bigatti Debugging Bug #544: sorted gives wrong answer sometimes found it 2.00
30 Apr 2014 John Abbott Development Support #302: Compilation on M$Windows: Visual Studio Removing size_t 2.00
02 May 2014 John Abbott Development Bug #441: Emacs UI: C-c C-e does not ignore keywords inside strings I'm sure I spent way more than 3.35 hours on this -- adding 2 more 2.00
14 May 2014 John Abbott Development Design #404: deg(F,X) instead of MaxExponent(F,X) ? Already done 2.00
14 Jun 2014 John Abbott Development Feature #568: Valid symbol heads Done! 2.00
19 Jun 2014 John Abbott Design Feature #573: Use symbolic links for external libraries Some ideas 2.00
20 Jun 2014 John Abbott Testing Feature #575: Investigate using cmake for configuration cmake and Normaliz 2.00
14 Jul 2014 John Abbott Development Support #252: Documentation for tmp.H (utils on vectors and other containers) Done! 2.00
14 Jul 2014 Anna Maria Bigatti Development Design #493: Cleanup Hilbert package hp.cpkg5 done and documented 2.00
15 Jul 2014 Anna Maria Bigatti Development Design #525: BuiltInFunctions: evalArgAsT1OrT2, evalArgAsT1OrT2OrT3, ... last argument done 2.00
15 Jul 2014 Anna Maria Bigatti Development Feature #588: Resume code for "gin" (generic initial ideal) done, documented, cvs-ed 2.00
16 Jul 2014 Anna Maria Bigatti Development Bug #34: CoCoAManual: obsolete entries in the manual design, testing, documenting 2.00
18 Jul 2014 Anna Maria Bigatti Development Bug #524: BuiltInFunctions: remove calls to WrongTypeException done and tested 2.00
18 Jul 2014 Anna Maria Bigatti Development Bug #543: Interpreter: problem when calling the manual with trailing spaces and comments done and tested 2.00
22 Jul 2014 Anna Maria Bigatti Development Bug #594: CharPoly(MAT) and MinPoly(MAT) work in different settings: unify behaviaour done 2.00
25 Jul 2014 Anna Maria Bigatti Development Design #595: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL? templates 2.00
28 Jul 2014 Anna Maria Bigatti Development Design #595: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL? also PtrCast into RefTo<..> 2.00
28 Jul 2014 John Abbott Development Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom) Checked in 2.00
30 Jul 2014 John Abbott Development Design #584: BaseRing for all rings Progress 2.00
30 Jul 2014 John Abbott Documentation Design #584: BaseRing for all rings Almost done! 2.00
30 Jul 2014 Anna Maria Bigatti Development Feature #590: package for subalgebras done and documented 2.00
31 Jul 2014 John Abbott Design Support #252: Documentation for tmp.H (utils on vectors and other containers) Resolved 2.00
31 Jul 2014 Anna Maria Bigatti Documentation Support #325: CoCoAManual: display syntax first emacs macro! 2.00
31 Jul 2014 Anna Maria Bigatti Development Feature #310: ordering and grading (weights) matrix done: OrdMat, GradingMat 2.00
29 Aug 2014 John Abbott Development Feature #500: Interpreter: is it possible to avoid useless prompts? Not easy 2.00
05 Sep 2014 Anna Maria Bigatti Development Support #605: Release: CoCoA-5.1.1 2.00
12 Sep 2014 Anna Maria Bigatti Documentation Support #605: Release: CoCoA-5.1.1 documentation 2.00
25 Sep 2014 Anna Maria Bigatti Testing Support #629: Windows-GUI: compilation with MinGW 2.00
08 May 2015 Anna Maria Bigatti Development Support #621: Release: CoCoALib-0.99536 2.00
08 May 2015 John Abbott Development Bug #15: Adjoint of a non-invertible matrix Implemented first version of AdjByDetOfMinors 2.00
15 May 2015 Anna Maria Bigatti Debugging Bug #705: DetDirect calls myAddMul with 0 argument -- funny compilation problem?? 2.00
19 May 2015 John Abbott Development Feature #714: Interrupt mechanism Implemented first version 2.00
29 Jul 2015 John Abbott Development Feature #652: Flag to enable/disable printing of list of loaded packages Almost done 2.00
29 Jul 2015 John Abbott Debugging Design #490: Duplicate fns: valuation and FactorMultiplicity Avoid needless restriction 2.00
30 Jul 2015 Anna Maria Bigatti Debugging Support #616: Release: CoCoA-5.1.2 2.00
01 Sep 2015 Anna Maria Bigatti Design Feature #762: ExternalLib-GFan: first prototype preliminary discussion 2.00
15 Sep 2015 John Abbott Debugging Slug #773: DMPZmerge: make non-recursive Some notes 2.00
23 Nov 2015 John Abbott Debugging Bug #818: F5 with 3 args? Grrr! 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
16 Feb 2016 Anna Maria Bigatti Development Feature #844: IsMaximal, IsPrimary for IDEAL (in cocoa language) 2.00
16 Feb 2016 Anna Maria Bigatti Development Feature #751: description of a RING 2.00
16 Feb 2016 Anna Maria Bigatti Development Feature #751: description of a RING 2.00
16 Feb 2016 Anna Maria Bigatti Development Feature #751: description of a RING 2.00
22 Mar 2016 Anna Maria Bigatti Development Feature #848: Implement MinPoly in CoCoALib John Abbott: new class IncrLinDep 2.00
25 Mar 2016 John Abbott Testing Support #696: test-OrderedRing: activate or eliminate? New tests 2.00
25 Mar 2016 John Abbott Design Feature #856: MantissaAndExponent2 for twin-float Design 2.00
25 Mar 2016 John Abbott Development Feature #856: MantissaAndExponent2 for twin-float Implemented 2.00
09 May 2016 John Abbott Development Slug #874: factor: too slow on largish multivariate poly Prototype 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 Design Slug #882: Impl faster multiplication for DUP (dense univariate polys) Some notes 2.00
11 May 2016 John Abbott Development Slug #881: ReadExpr is too slow on large polys PushBack is good 2.00
27 Jun 2016 Anna Maria Bigatti Development Feature #107: Recognizing finite fields 2.00
21 Sep 2016 Anna Maria Bigatti Documentation Support #887: My first compilations with clang 2.00
08 Oct 2016 John Abbott Testing Bug #938: ReadExpr: misreads 2/3^4 OK now 2.00
27 Oct 2016 Anna Maria Bigatti Development Feature #958: New function: multiplicity and dim 2.00
10 Nov 2016 Anna Maria Bigatti Development Slug #967: Improve saturate 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
02 Feb 2017 John Abbott Development Feature #1007: (makefile) New "clean" target which does not clean documentation Unkind surprise 2.00
14 Feb 2017 John Abbott Development Feature #1007: (makefile) New "clean" target which does not clean documentation Updated all Makefiles 2.00
22 Feb 2017 John Abbott Documentation Feature #912: Add TUTORIALs to online manual Done some 2.00
01 Mar 2017 John Abbott Development Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Added a check for CPP flags 2.00
02 Mar 2017 Anna Maria Bigatti Design Feature #962: General verbose mode? 2.00
03 Mar 2017 John Abbott Development Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Also checks ULONG2LONG 2.00
06 Apr 2017 Anna Maria Bigatti Development Feature #1038: Emacs: sent interrupt to CoCoA 2.00
14 Apr 2017 Anna Maria Bigatti Development Feature #730: Stats in GBMill (GReductor) 2.00
09 May 2017 Anna Maria Bigatti Development Bug #1062: IsRadical bug? 2.00
11 May 2017 Anna Maria Bigatti Development Bug #1064: Bug in MinPolyModular (ugly prime) 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
17 May 2017 Anna Maria Bigatti Debugging Slug #1057: Slug: Polynomial ring contructor slow with (big) matrix ordering 2.00
03 Jul 2017 John Abbott Development Slug #1042: LF curiously slow (breaking a poly into homog pieces) Mostly done 2.00
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