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Hours:
2867.27
Date
User
Activity
Issue
Comment
Hours
23 Feb 2024
Anna Maria Bigatti
Debugging
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
0.50
06 Feb 2024
Anna Maria Bigatti
Debugging
Feature #1780
: radical for ideals in SparsePolyRing: code in C++
0.50
05 Feb 2024
Anna Maria Bigatti
Debugging
Bug #1779
: Radical error with lex (again)
0.50
18 May 2023
Anna Maria Bigatti
Debugging
Bug #1740
: MinGens gives non minimal gens *if some deg=0*
2.00
05 May 2023
Anna Maria Bigatti
Debugging
Bug #1740
: MinGens gives non minimal gens *if some deg=0*
reduced example
3.00
23 Mar 2023
Anna Maria Bigatti
Debugging
Bug #1729
: Bug HilbertPoly of zero-dimensional ideals
0.25
23 Mar 2023
Anna Maria Bigatti
Debugging
Bug #1729
: Bug HilbertPoly of zero-dimensional ideals
0.25
18 Mar 2022
Anna Maria Bigatti
Debugging
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
0.20
04 Mar 2020
Anna Maria Bigatti
Debugging
Bug #1416
: IdealOfProjectivePoints and MinGens
1.00
03 Feb 2020
Anna Maria Bigatti
Debugging
Design #1409
: myTestIsPrimary & Co. : fix design
2.00
27 Dec 2019
Anna Maria Bigatti
Debugging
Feature #1212
: New function: GBasisByHomog
0.20
27 Dec 2019
Anna Maria Bigatti
Debugging
Bug #1379
: Fails to recognize zero-dim ideal
2.00
27 Dec 2019
Anna Maria Bigatti
Debugging
Bug #1379
: Fails to recognize zero-dim ideal
0.50
27 Dec 2019
Anna Maria Bigatti
Debugging
Bug #1379
: Fails to recognize zero-dim ideal
0.50
04 Mar 2019
Anna Maria Bigatti
Debugging
Bug #1250
: SEGV: CoCoALib with Normaliz in multithreading
0.50
06 Aug 2018
Anna Maria Bigatti
Debugging
Feature #374
: Porting "IdealOfProjectivePoints"
1.00
28 Jun 2018
Anna Maria Bigatti
Debugging
Bug #1199
: GCD bug with high degree arg
2.00
20 Dec 2017
Anna Maria Bigatti
Debugging
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
0.50
15 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1143
: Polynomial multiplication wrong for non integral rings
0.50
24 Nov 2017
Anna Maria Bigatti
Debugging
Feature #1094
: Revive code for SelfSaturating GBasis
6.00
31 Aug 2017
Anna Maria Bigatti
Debugging
Support #1096
: WEB SITE: HTML is not clean!
0.20
29 Jun 2017
Anna Maria Bigatti
Debugging
Bug #1083
: MinPolyQuot: check input (was: MinPolyQuot gives "bad characteristic" error)
0.50
20 Jun 2017
Anna Maria Bigatti
Debugging
Bug #1081
: ideal() * RingElem gives error
0.20
17 May 2017
Anna Maria Bigatti
Debugging
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
0.50
17 May 2017
Anna Maria Bigatti
Debugging
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
2.00
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
0.50
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
02 Nov 2016
Anna Maria Bigatti
Debugging
Feature #951
: New function: IsSqFree
0.50
16 Dec 2015
Anna Maria Bigatti
Debugging
Design #825
: IsPositiveGrading -- really need 2 signatures?
0.25
09 Dec 2015
Anna Maria Bigatti
Debugging
Bug #834
: Fix test failures (after revising MatrixForOrdering)
Debugging
0.75
15 May 2015
Anna Maria Bigatti
Debugging
Design #683
: Module index component in internal compressed representation
6.00
15 May 2015
Anna Maria Bigatti
Debugging
Bug #705
: DetDirect calls myAddMul with 0 argument -- funny compilation problem??
2.00
22 Apr 2015
Anna Maria Bigatti
Debugging
Slug #688
: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials
0.50
22 Apr 2015
Anna Maria Bigatti
Debugging
Slug #688
: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials
1.00
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
01 Jul 2014
Anna Maria Bigatti
Debugging
Bug #577
: Hilbert crashes with > 100 indeterminates
found it, working on it...
0.50
06 May 2014
Anna Maria Bigatti
Debugging
Bug #547
: elim using RingTwinFloat triggers error "SERIOUS"
simple example
0.50
16 Apr 2014
Anna Maria Bigatti
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
found leak with CoCoA_ERROR
1.50
30 Oct 2013
Anna Maria Bigatti
Debugging
Bug #355
: Colon of zero ideal fails (zero-divisors)
debugging, fixed, tested
2.00
23 Jul 2013
Anna Maria Bigatti
Debugging
Bug #389
: problem loading library.H (parallel make -j4)
just a problem with make -jN
1.00
17 Jun 2013
Anna Maria Bigatti
Debugging
Bug #351
: Problems with DenseMatImpl::myResize
fixed!
2.00
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
04 Feb 2013
Anna Maria Bigatti
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
removed leaks in toric
4.00
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
10 Jul 2012
Anna Maria Bigatti
Debugging
Feature #206
: Matrix equation solving: LinKer
now it works
0.75
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
28 Mar 2024
Anna Maria Bigatti
Design
Feature #1808
: New constructor for PolyRing with elimination ordering
0.50
26 Mar 2024
Anna Maria Bigatti
Design
Feature #1206
: syz, SyzOfGens: which shifts for zero?
1.00
25 Mar 2024
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.20
15 Mar 2024
Anna Maria Bigatti
Design
Design #1326
: Modify function myElim so that it returns ideal? (not quite)
0.25
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
20 Nov 2023
Anna Maria Bigatti
Design
Design #1768
: Limit indentation in verbose mesgs?
0.25
23 May 2023
Anna Maria Bigatti
Design
Design #1744
: Implement GBMill (aka Groebner Framework)
0.75
23 May 2023
Anna Maria Bigatti
Design
Design #1744
: Implement GBMill (aka Groebner Framework)
0.50
23 May 2023
Anna Maria Bigatti
Design
Design #1744
: Implement GBMill (aka Groebner Framework)
0.50
14 Mar 2023
Anna Maria Bigatti
Design
Design #1721
: Verbose messages: print level?
0.25
27 Feb 2023
Anna Maria Bigatti
Design
Design #1721
: Verbose messages: print level?
0.50
12 Oct 2022
Anna Maria Bigatti
Design
Design #1677
: release-source script: use shell globbing?
0.25
28 Jan 2022
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.50
28 Jan 2022
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.20
28 Jan 2022
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.50
21 May 2021
Anna Maria Bigatti
Design
Feature #1466
: Ops += *= etc for Matrices?
0.20
11 Mar 2020
Anna Maria Bigatti
Design
Feature #206
: Matrix equation solving: LinKer
0.50
04 Mar 2020
Anna Maria Bigatti
Design
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
0.50
12 Feb 2020
Anna Maria Bigatti
Design
Design #1184
: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
0.20
12 Feb 2020
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
0.20
13 Jan 2020
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
1.00
13 Jan 2020
Anna Maria Bigatti
Design
Design #1391
: RingElems: syntax with [ and ] ?
0.50
13 Jan 2020
Anna Maria Bigatti
Design
Design #1391
: RingElems: syntax with [ and ] ?
0.50
13 Dec 2019
Anna Maria Bigatti
Design
Bug #1376
: GBasisTimeout: not working as expected
0.50
04 Nov 2019
Anna Maria Bigatti
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
0.20
08 Oct 2019
Anna Maria Bigatti
Design
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
0.50
25 Sep 2019
Anna Maria Bigatti
Design
Feature #1209
: New function: HasPositiveGrading
0.50
24 Sep 2019
Anna Maria Bigatti
Design
Feature #1209
: New function: HasPositiveGrading
0.50
09 Apr 2019
Anna Maria Bigatti
Design
Feature #1267
: Ideal equality
0.20
29 Mar 2019
Anna Maria Bigatti
Design
Feature #1267
: Ideal equality
0.50
28 Mar 2019
Anna Maria Bigatti
Design
Bug #1260
: Fix file permissions after using CVS
0.50
29 Oct 2018
Anna Maria Bigatti
Design
Design #1232
: IsPrime(0)
0.20
04 Sep 2018
Anna Maria Bigatti
Design
Design #1223
: NewPolyRing default indet names
0.20
27 Jun 2018
Anna Maria Bigatti
Design
Feature #1198
: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex)
0.30
26 Jun 2018
Anna Maria Bigatti
Design
Design #1177
: File names: use "SparsePolyOps" prefix for pertinent files
0.30
29 Mar 2018
Anna Maria Bigatti
Design
Design #924
: FlagManager for bool/bool3 flags
1.00
05 Mar 2018
Anna Maria Bigatti
Design
Feature #1158
: New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel
2.00
22 Feb 2018
Anna Maria Bigatti
Design
Design #1159
: Add global enum "verify/DontVerify"
0.50
18 Dec 2017
Anna Maria Bigatti
Design
Design #1144
: File names, coding conventions: Fns, Ops, Operations? part 1
0.50
14 Dec 2017
Anna Maria Bigatti
Design
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
1.00
20 Nov 2017
Anna Maria Bigatti
Design
Design #908
: Sum of ideals: what are the generators of (x) + (0)?
0.50
01 Sep 2017
Anna Maria Bigatti
Design
Design #841
: NewPolyRing: tidy up the many different versions
0.20
24 Jul 2017
Anna Maria Bigatti
Design
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
0.50
14 Jul 2017
Anna Maria Bigatti
Design
Feature #1090
: ExternaLib-MathSAT: first prototype
4.00
12 Jul 2017
Anna Maria Bigatti
Design
Feature #1090
: ExternaLib-MathSAT: first prototype
first session with Alberto Griggio in Genova: beginning 2017
16.00
29 Jun 2017
Anna Maria Bigatti
Design
Feature #900
: New function: MinPoly of RingElem in quotient ring
0.50
27 Jun 2017
Anna Maria Bigatti
Design
Design #1065
: Design: should we allow an ideal to change ring?
0.20
19 May 2017
Anna Maria Bigatti
Design
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
0.20
17 May 2017
Anna Maria Bigatti
Design
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
0.20
17 May 2017
Anna Maria Bigatti
Design
Design #854
: Function MakeTermOrd should be renamed MakeTermOrdMat?
0.20
05 May 2017
Anna Maria Bigatti
Design
Design #1059
: Printing ring for ideals (or just for ideals 0 and 1)
0.20
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