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Hours:
4931.92
Date
User
Activity
Issue
Comment
Hours
21 Mar 2024
Anna Maria Bigatti
Debugging
Slug #1068
: PolyRing constructor: NewOrdvArith computed twice
0.25
23 Feb 2024
Anna Maria Bigatti
Debugging
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
0.50
09 Feb 2024
Anna Maria Bigatti
Debugging
Bug #1781
: GenReprCompute: SERIOUS ERROR
0.50
09 Feb 2024
Anna Maria Bigatti
Debugging
Bug #1781
: GenReprCompute: SERIOUS ERROR
0.25
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
12 Apr 2023
Anna Maria Bigatti
Debugging
Bug #1734
: Fix call to HilbertPoly in test/TutHokkaido5
1.00
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
28 Sep 2021
Anna Maria Bigatti
Debugging
Bug #1610
: IsInRadical: some more little bugs
1.50
27 Sep 2021
Anna Maria Bigatti
Debugging
Bug #1610
: IsInRadical: some more little bugs
0.50
27 Sep 2021
Anna Maria Bigatti
Debugging
Bug #1610
: IsInRadical: some more little bugs
0.50
30 Jul 2021
Anna Maria Bigatti
Debugging
Bug #946
: Function "ideal" evaluates the argument twice
1.00
30 Jul 2021
Anna Maria Bigatti
Debugging
Bug #946
: Function "ideal" evaluates the argument twice
1.00
27 May 2021
Anna Maria Bigatti
Debugging
Slug #1597
: GetRow/GetRows are extraordinarily slow
0.50
23 Oct 2020
Anna Maria Bigatti
Debugging
Feature #1509
: RingElems with empty input
0.50
09 Oct 2020
Anna Maria Bigatti
Debugging
Bug #1505
: EmacsUI: fix "Go to Error C-c C-p"
0.25
09 Oct 2020
Anna Maria Bigatti
Debugging
Bug #1505
: EmacsUI: fix "Go to Error C-c C-p"
0.50
17 Apr 2020
Anna Maria Bigatti
Debugging
Bug #1448
: EmacsUI: sending line with "7" calls SourceRegion (!?!?!)
0.25
04 Mar 2020
Anna Maria Bigatti
Debugging
Bug #1416
: IdealOfProjectivePoints and MinGens
1.00
25 Feb 2020
Anna Maria Bigatti
Debugging
Bug #1420
: IdealOfProjectivePoints and MinGens: problem with CoCoA_ASSERT
0.50
03 Feb 2020
Anna Maria Bigatti
Debugging
Design #1409
: myTestIsPrimary & Co. : fix design
2.00
22 Jan 2020
Anna Maria Bigatti
Debugging
Bug #1397
: Crashes if CoCoAHelp.xml is missing
0.50
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
27 Sep 2019
Anna Maria Bigatti
Debugging
Bug #1322
: SEGV when debugging is active
0.75
18 Apr 2019
Anna Maria Bigatti
Debugging
Feature #1272
: Groebner Bases over ZZ
0.50
18 Apr 2019
Anna Maria Bigatti
Debugging
Feature #1272
: Groebner Bases over ZZ
0.20
12 Mar 2019
Anna Maria Bigatti
Debugging
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
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
25 Jun 2018
Anna Maria Bigatti
Debugging
Bug #1189
: HilbertBasisKer: unhelpful error with some inputs
1.00
25 Jun 2018
Anna Maria Bigatti
Debugging
Bug #1190
: HilbertBasisKer: SEGV (again)
2.50
04 Apr 2018
Anna Maria Bigatti
Debugging
Bug #1172
: MinSubsetOfGens: problem with generators = 0
1.00
04 Apr 2018
Anna Maria Bigatti
Debugging
Bug #1172
: MinSubsetOfGens: problem with generators = 0
1.00
03 Apr 2018
Anna Maria Bigatti
Debugging
Bug #1171
: RealRoots: first point is sometimes wrong?
1.00
03 Apr 2018
Anna Maria Bigatti
Debugging
Bug #1171
: RealRoots: first point is sometimes wrong?
3.50
08 Mar 2018
Anna Maria Bigatti
Debugging
Design #1164
: Manual: loading manual entries written by users
2.00
16 Feb 2018
Anna Maria Bigatti
Debugging
Bug #1152
: Release: problems with sed
0.20
22 Dec 2017
Anna Maria Bigatti
Debugging
Support #1061
: Release: CoCoA-5.2.2
4.00
20 Dec 2017
Anna Maria Bigatti
Debugging
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
0.50
19 Dec 2017
Anna Maria Bigatti
Debugging
Support #1061
: Release: CoCoA-5.2.2
1.00
15 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1143
: Polynomial multiplication wrong for non integral rings
0.50
14 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1140
: ImplicitModular: too many bad primes
1.00
13 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1139
: Radical problems
0.50
12 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1139
: Radical problems
0.50
01 Dec 2017
Anna Maria Bigatti
Debugging
Bug #1133
: Radical bug
2.00
28 Nov 2017
Anna Maria Bigatti
Debugging
Bug #1032
: IsInRadical: fragile code
0.20
24 Nov 2017
Anna Maria Bigatti
Debugging
Feature #1094
: Revive code for SelfSaturating GBasis
6.00
11 Sep 2017
Anna Maria Bigatti
Debugging
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.50
11 Sep 2017
Anna Maria Bigatti
Debugging
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.25
11 Sep 2017
Anna Maria Bigatti
Debugging
Bug #1100
: PrimaryDecomposition0: says not 0-dim but IsZeroDim says ideal is zero-dim!
0.25
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
16 May 2017
Anna Maria Bigatti
Debugging
Bug #946
: Function "ideal" evaluates the argument twice
3.50
09 May 2017
Anna Maria Bigatti
Debugging
Bug #1062
: IsRadical bug?
0.20
08 May 2017
Anna Maria Bigatti
Debugging
Support #851
: Release: CoCoA-5.2.0
1.00
02 May 2017
Anna Maria Bigatti
Debugging
Design #766
: CoCoA version number: copy CoCoALib
0.50
01 May 2017
Anna Maria Bigatti
Debugging
Support #851
: Release: CoCoA-5.2.0
0.50
01 May 2017
Anna Maria Bigatti
Debugging
Slug #1047
: NewPolyRing with user defined ordering is slower than CoCoALib
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
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
18 Apr 2017
Anna Maria Bigatti
Debugging
Slug #1047
: NewPolyRing with user defined ordering is slower than CoCoALib
4.00
29 Mar 2017
Anna Maria Bigatti
Debugging
Bug #994
: SEGV: Toric example from Kazuki Maeda
fixed
3.00
10 Jan 2017
Anna Maria Bigatti
Debugging
Bug #994
: SEGV: Toric example from Kazuki Maeda
1.50
09 Nov 2016
Anna Maria Bigatti
Debugging
Feature #954
: New function: StdBasis (standard basis)
1.00
02 Nov 2016
Anna Maria Bigatti
Debugging
Feature #951
: New function: IsSqFree
0.50
10 Oct 2016
Anna Maria Bigatti
Debugging
Bug #880
: subst should check that indet is in same ring as 1st arg, but does not.
0.75
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
30 Jul 2015
Anna Maria Bigatti
Debugging
Support #616
: Release: CoCoA-5.1.2
2.00
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
14 Apr 2015
Anna Maria Bigatti
Debugging
Bug #684
: Emacs UI: wrong name after auto-inserting enddefine
0.25
05 Mar 2015
Anna Maria Bigatti
Debugging
Design #668
: Remove keyword "weights"?
0.25
05 Mar 2015
Anna Maria Bigatti
Debugging
Design #668
: Remove keyword "weights"?
finding where the problem was
0.50
21 Jul 2014
Anna Maria Bigatti
Debugging
Bug #279
: Bug in Radical (actually a RingHom problem)
usual homom ref-count bug
8.00
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
02 Jul 2014
Anna Maria Bigatti
Debugging
Feature #561
: Emacs UI: unrecognized keywords (ImportByValue...)
cleaning and debugging
1.00
01 Jul 2014
Anna Maria Bigatti
Debugging
Bug #577
: Hilbert crashes with > 100 indeterminates
found it, working on it...
0.50
14 May 2014
Anna Maria Bigatti
Debugging
Feature #553
: Port function MantissaAndExponent2
request cvs
0.25
06 May 2014
Anna Maria Bigatti
Debugging
Bug #547
: elim using RingTwinFloat triggers error "SERIOUS"
simple example
0.50
30 Apr 2014
Anna Maria Bigatti
Debugging
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
(2) because of inheritance
1.00
30 Apr 2014
Anna Maria Bigatti
Debugging
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
going through the list and fixing first warning
1.00
28 Apr 2014
Anna Maria Bigatti
Debugging
Bug #544
: sorted gives wrong answer sometimes
found it
2.00
16 Apr 2014
Anna Maria Bigatti
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
found leak with CoCoA_ERROR
1.50
23 Jan 2014
Anna Maria Bigatti
Debugging
Bug #423
: Emacs UI: semicolon does not work in emacs-24.3
debugging, fixed, tested
0.50
30 Oct 2013
Anna Maria Bigatti
Debugging
Bug #355
: Colon of zero ideal fails (zero-divisors)
debugging, fixed, tested
2.00
11 Oct 2013
Anna Maria Bigatti
Debugging
Slug #405
: ReducedGBasis not memorized in an ideal
ReducedGBasis is defined in package
0.25
11 Oct 2013
Anna Maria Bigatti
Debugging
Slug #405
: ReducedGBasis not memorized in an ideal
testing, checking,..
1.00
02 Aug 2013
Anna Maria Bigatti
Debugging
Bug #397
: EMACS UI: fix windows splitting
found where the problem is
0.50
01 Aug 2013
Anna Maria Bigatti
Debugging
Feature #200
: add modules and module operations
extra work for DivAlg
0.50
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
13 Jun 2013
Anna Maria Bigatti
Debugging
Feature #371
: Resurrect LinearSimplify
removed syntax errors
0.50
24 Apr 2013
Anna Maria Bigatti
Debugging
Bug #343
: Interpreter SEGV
tried test with emacs and command line
0.25
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 Jan 2013
Anna Maria Bigatti
Debugging
Bug #226
: HilbertBasis segv
Embarrassing bug: nrows --> ncols
2.00
24 Jan 2013
Anna Maria Bigatti
Debugging
Bug #226
: HilbertBasis segv
further reducing the bug test
0.50
30 Nov 2012
Anna Maria Bigatti
Debugging
Bug #280
: EmacsUI: indentation is wrong with parentheses
added a "throw"
3.00
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
04 Jul 2012
Anna Maria Bigatti
Debugging
Bug #201
: segmentation fault with function defined in package ("PrintHGIndices"): First and Last
found bug: First
1.00
19 Jun 2012
Anna Maria Bigatti
Debugging
Bug #189
: malloc ERROR
reduced example showing bug
1.50
15 May 2012
Anna Maria Bigatti
Debugging
Bug #159
: Multiplicity sometimes wrong
found silly bug
0.50
28 Mar 2012
Anna Maria Bigatti
Debugging
Bug #115
: PP ordering bug
fixed (x >= x --> true) and added test in anna.cocoa5
1.00
19 Mar 2012
Anna Maria Bigatti
Debugging
Bug #108
: Unhandled division by zero in FFp
Fixed (but error points at operator)
2.00
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
19 Jan 2012
Anna Maria Bigatti
Debugging
Feature #77
: Porting package "primary.cpkg" to cocoa-5
bug found and fixed: Elimination in "InitialIdeal" is non-homogeneous
1.50
16 Jan 2012
Anna Maria Bigatti
Debugging
Feature #77
: Porting package "primary.cpkg" to cocoa-5
chasing...
3.00
28 Mar 2024
Anna Maria Bigatti
Design
Feature #1808
: New constructor for PolyRing with elimination ordering
0.50
28 Mar 2024
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.20
26 Mar 2024
Anna Maria Bigatti
Design
Feature #1206
: syz, SyzOfGens: which shifts for zero?
1.00
26 Mar 2024
Anna Maria Bigatti
Design
Feature #1072
: syz: apply to ModuleElem?
0.20
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
19 Jan 2024
Anna Maria Bigatti
Design
Bug #1623
: EmacsUI: annoying colours
0.20
22 Dec 2023
Anna Maria Bigatti
Design
Feature #823
: NewPolyRing with weights -- better interface?
0.25
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
12 May 2023
Anna Maria Bigatti
Design
Slug #1629
: RingElem slow with many indets
0.25
21 Mar 2023
Anna Maria Bigatti
Design
Design #1728
: Refine Poset impl & doc
0.25
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
19 Oct 2022
Anna Maria Bigatti
Design
Design #1698
: indent: return a string?
0.50
12 Oct 2022
Anna Maria Bigatti
Design
Design #1677
: release-source script: use shell globbing?
0.25
05 Oct 2022
Anna Maria Bigatti
Design
Design #1698
: indent: return a string?
0.25
05 Oct 2022
Anna Maria Bigatti
Design
Bug #148
: C-c C-p in emacs goes to wrong line
1.00
02 Mar 2022
Anna Maria Bigatti
Design
Support #169
: Font for parameters in manual
1.00
14 Feb 2022
Anna Maria Bigatti
Design
Design #1525
: CoCoA Manual: homogenize obsolete/obsolescent entries
0.50
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
08 Jan 2021
Anna Maria Bigatti
Design
Design #1550
: version number for CoCoA5 snapshot release?
0.20
08 Jan 2021
Anna Maria Bigatti
Design
Slug #1556
: DivAlg slower than NR
0.20
11 Dec 2020
Anna Maria Bigatti
Design
Design #1545
: CoeffOfTerm: in CoCoALibSupplement
0.25
11 Dec 2020
Anna Maria Bigatti
Design
Design #1544
: CoCoA coding conventions for parser/interprer?
0.25
09 Dec 2020
Anna Maria Bigatti
Design
Design #1546
: Improve 'describe' or 'print' for a function
0.50
20 Nov 2020
Anna Maria Bigatti
Design
Design #1530
: VersionInfo -- better field names?
more afterthinking
0.50
30 Oct 2020
Anna Maria Bigatti
Design
Design #1525
: CoCoA Manual: homogenize obsolete/obsolescent entries
0.50
29 Oct 2020
Anna Maria Bigatti
Design
Design #1525
: CoCoA Manual: homogenize obsolete/obsolescent entries
0.50
29 Oct 2020
Anna Maria Bigatti
Design
Feature #1509
: RingElems with empty input
0.20
29 Oct 2020
Anna Maria Bigatti
Design
Support #1498
: Export many names or just one?
0.20
23 Oct 2020
Anna Maria Bigatti
Design
Design #1508
: Initial ring
0.50
20 Oct 2020
Anna Maria Bigatti
Design
Design #1194
: Rename HilbertBasisKer into LinKerHilbertBasis?
0.20
14 Oct 2020
Anna Maria Bigatti
Design
Feature #674
: Ring constructor: allow empty range for indices?
0.20
09 Oct 2020
Anna Maria Bigatti
Design
Feature #1479
: CoCoA release for linux: CoCoAInterpreter: with and without libreadline?
0.50
02 Oct 2020
Anna Maria Bigatti
Design
Design #1495
: Package exporting nothing?
0.50
10 Jun 2020
Anna Maria Bigatti
Design
Feature #1461
: Automatic mapping for multiplication?
2.00
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
22 Jan 2020
Anna Maria Bigatti
Design
Bug #1397
: Crashes if CoCoAHelp.xml is missing
0.20
22 Jan 2020
Anna Maria Bigatti
Design
Feature #1399
: CoCoA-5 interpreter: idle/busy indicator
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
17 Oct 2019
Anna Maria Bigatti
Design
Design #1075
: LaTeX package: power-product printing
0.20
10 Oct 2019
Anna Maria Bigatti
Design
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
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
18 Jun 2019
Anna Maria Bigatti
Design
Feature #1296
: Matrixrow-functions
0.50
27 May 2019
Anna Maria Bigatti
Design
Feature #1289
: assert-function for cocoa5
0.20
09 Apr 2019
Anna Maria Bigatti
Design
Feature #1267
: Ideal equality
0.20
29 Mar 2019
Anna Maria Bigatti
Design
Support #290
: Which functions are defined in CoCoALibSupplement?
0.50
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
26 Mar 2019
Anna Maria Bigatti
Design
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
0.20
15 Feb 2019
Anna Maria Bigatti
Design
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
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
01 Aug 2018
Anna Maria Bigatti
Design
Feature #1174
: package of a function --> of an identifier!
0.50
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
08 Mar 2018
Anna Maria Bigatti
Design
Design #1164
: Manual: loading manual entries written by users
0.50
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
25 Jan 2018
Anna Maria Bigatti
Design
Design #1151
: ConcatList or ConcatLists
0.20
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
11 Dec 2017
Anna Maria Bigatti
Design
Feature #1119
: Mailing list for CoCoAUsers
1.00
01 Dec 2017
Anna Maria Bigatti
Design
Design #1127
: subalgebra package obsolete?
2.00
01 Dec 2017
Anna Maria Bigatti
Design
Design #1127
: subalgebra package obsolete?
0.50
28 Nov 2017
Anna Maria Bigatti
Design
Feature #1129
: Generic Timeout for CoCoA-5?
0.20
20 Nov 2017
Anna Maria Bigatti
Design
Design #908
: Sum of ideals: what are the generators of (x) + (0)?
0.50
13 Nov 2017
Anna Maria Bigatti
Design
Feature #1119
: Mailing list for CoCoAUsers
4.50
09 Oct 2017
Anna Maria Bigatti
Design
Support #977
: "universal denominator" (related with GroebnerFanIdeals)
0.20
01 Sep 2017
Anna Maria Bigatti
Design
Design #841
: NewPolyRing: tidy up the many different versions
0.20
30 Aug 2017
Anna Maria Bigatti
Design
Bug #1095
: TimeOut not working as hoped/expected
0.25
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
23 May 2017
Anna Maria Bigatti
Design
Design #1075
: LaTeX package: power-product printing
0.20
22 May 2017
Anna Maria Bigatti
Design
Feature #1073
: RelNotes: current version or all previous versions?
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
15 May 2017
Anna Maria Bigatti
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
0.20
05 May 2017
Anna Maria Bigatti
Design
Design #1059
: Printing ring for ideals (or just for ideals 0 and 1)
0.20
29 Apr 2017
Anna Maria Bigatti
Design
Slug #1047
: NewPolyRing with user defined ordering is slower than CoCoALib
0.20
28 Apr 2017
Anna Maria Bigatti
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
0.20
28 Apr 2017
Anna Maria Bigatti
Design
Support #676
: Credits to CoCoALib contributors
0.50
28 Apr 2017
Anna Maria Bigatti
Design
Feature #1021
: CoCoA Manual: search should ignore multiple spaces
0.20
26 Apr 2017
Anna Maria Bigatti
Design
Feature #1050
: ExternalLibs: function for getting info
0.30
19 Apr 2017
Anna Maria Bigatti
Design
Design #427
: Error names and error messages (current design)
1.00
19 Apr 2017
Anna Maria Bigatti
Design
Feature #385
: Design new errors using inheritance
0.50
13 Apr 2017
Anna Maria Bigatti
Design
Feature #92
: Error Codes
0.20
13 Apr 2017
Anna Maria Bigatti
Design
Feature #743
: Better errors: give supplementary info about the error
0.20
07 Apr 2017
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
0.20
07 Apr 2017
Anna Maria Bigatti
Design
Support #1023
: CoCoAManual for verbosity: how to find which levels? how to find which functions?
1.00
07 Apr 2017
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
1.00
06 Apr 2017
Anna Maria Bigatti
Design
Support #1039
: Rename iroot?
skype discussion
0.50
05 Apr 2017
Anna Maria Bigatti
Design
Feature #1038
: Emacs: sent interrupt to CoCoA
0.30
29 Mar 2017
Anna Maria Bigatti
Design
Feature #961
: New function: ReducedGBasis
0.50
08 Mar 2017
Anna Maria Bigatti
Design
Feature #996
: New function: IdealOfGBasis
0.50
06 Mar 2017
Anna Maria Bigatti
Design
Feature #1022
: New "LF" function which is based on StdDeg
0.50
02 Mar 2017
Anna Maria Bigatti
Design
Design #934
: MachineInt: change semantics?
0.50
02 Mar 2017
Anna Maria Bigatti
Design
Feature #962
: General verbose mode?
2.00
03 Nov 2016
Anna Maria Bigatti
Design
Support #953
: new file for old functions: obsolescent.C
0.25
03 Nov 2016
Anna Maria Bigatti
Design
Support #953
: new file for old functions: obsolescent.C
0.25
02 Nov 2016
Anna Maria Bigatti
Design
Feature #957
: New function: HasGBasis
1.50
24 Oct 2016
Anna Maria Bigatti
Design
Feature #951
: New function: IsSqFree
0.25
24 Oct 2016
Anna Maria Bigatti
Design
Feature #796
: CoCoALib function for radical (or SqFree) of a polynomial
1.00
21 Oct 2016
Anna Maria Bigatti
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
0.25
10 Oct 2016
Anna Maria Bigatti
Design
Design #868
: Der, Bin: why the capital letter?
0.25
21 Sep 2016
Anna Maria Bigatti
Design
Feature #899
: IsMaximal, IsPrimary for IDEAL (in cocoalib)
0.50
16 Sep 2016
Anna Maria Bigatti
Design
Design #921
: Design GBMill
0.25
08 Sep 2016
Anna Maria Bigatti
Design
Feature #899
: IsMaximal, IsPrimary for IDEAL (in cocoalib)
0.25
07 Sep 2016
Anna Maria Bigatti
Design
Feature #899
: IsMaximal, IsPrimary for IDEAL (in cocoalib)
0.50
16 Aug 2016
Anna Maria Bigatti
Design
Feature #914
: New function: quorem for univariate polynomials?
0.50
02 Aug 2016
Anna Maria Bigatti
Design
Feature #361
: implement IsPrime3, IsMaximal3
1.50
10 May 2016
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
0.25
10 May 2016
Anna Maria Bigatti
Design
Slug #881
: ReadExpr is too slow on large polys
0.25
10 May 2016
Anna Maria Bigatti
Design
Feature #883
: gin: return/print a suitable change of variables
0.25
29 Apr 2016
Anna Maria Bigatti
Design
Feature #873
: bool3: add some logical operations?
0.25
28 Apr 2016
Anna Maria Bigatti
Design
Feature #873
: bool3: add some logical operations?
0.25
25 Mar 2016
Anna Maria Bigatti
Design
Design #855
: Copyright and authorship?
0.50
25 Mar 2016
Anna Maria Bigatti
Design
Design #855
: Copyright and authorship?
0.25
17 Feb 2016
Anna Maria Bigatti
Design
Design #766
: CoCoA version number: copy CoCoALib
0.25
16 Dec 2015
Anna Maria Bigatti
Design
Design #64
: submat takes only vector<long>
0.25
10 Dec 2015
Anna Maria Bigatti
Design
Bug #834
: Fix test failures (after revising MatrixForOrdering)
0.50
10 Nov 2015
Anna Maria Bigatti
Design
Feature #802
: DivMask: extend interface?
problems with *B* (updating)?
0.25
08 Sep 2015
Anna Maria Bigatti
Design
Bug #772
: Emacs UI: send-region and send-line make sense inside a cpkg5 file?
0.25
02 Sep 2015
Anna Maria Bigatti
Design
Design #764
: ExternalLib: simplify configuration
1.00
01 Sep 2015
Anna Maria Bigatti
Design
Feature #762
: ExternalLib-GFan: first prototype
preliminary discussion
2.00
30 Jun 2015
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.25
26 Jun 2015
Anna Maria Bigatti
Design
Bug #345
: Interpreter interrupt delayed confusingly
0.25
26 Jun 2015
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.25
25 Jun 2015
Anna Maria Bigatti
Design
Feature #738
: Extend homomorphism to polynomial ring
0.25
11 Jun 2015
Anna Maria Bigatti
Design
Feature #735
: Convert a PPMonoidElem to RingElem with coefficient one
0.25
20 May 2015
Anna Maria Bigatti
Design
Feature #485
: Initialization for CoCoA-5: file init.cocoa5
0.25
20 May 2015
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
0.50
30 Apr 2015
Anna Maria Bigatti
Design
Feature #385
: Design new errors using inheritance
0.25
29 Apr 2015
Anna Maria Bigatti
Design
Feature #520
: Compute inverse in quotient ring (i.e. division in algebraic extn)
3.00
24 Apr 2015
Anna Maria Bigatti
Design
Feature #622
: New function: RandomSubset
0.25
20 Apr 2015
Anna Maria Bigatti
Design
Design #686
: myAddMul in poly rings
decision of new names
0.25
20 Apr 2015
Anna Maria Bigatti
Design
Design #686
: myAddMul in poly rings
decision of new names
0.25
20 Apr 2015
Anna Maria Bigatti
Design
Design #686
: myAddMul in poly rings
decision of new names
0.25
13 Mar 2015
Anna Maria Bigatti
Design
Feature #674
: Ring constructor: allow empty range for indices?
0.25
27 Oct 2014
Anna Maria Bigatti
Design
Feature #638
: Time limit: let user specify time limit for a computation
0.25
23 Oct 2014
Anna Maria Bigatti
Design
Design #635
: Automatic mapping of RingElem (in operation with a compound value)
0.50
23 Oct 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
0.25
15 Sep 2014
Anna Maria Bigatti
Design
Feature #400
: add myJBMill member field to ideal
0.25
28 Aug 2014
Anna Maria Bigatti
Design
Design #607
: Emacs UI; remove send-buffer?
first reply
0.25
31 Jul 2014
Anna Maria Bigatti
Design
Support #169
: Font for parameters in manual
rules listing
0.50
31 Jul 2014
Anna Maria Bigatti
Design
Design #294
: BuiltInFunctions: General "OneLiner" for arguments of different type
resolved?
0.50
30 Jul 2014
Anna Maria Bigatti
Design
Feature #359
: RingOf for list
asking for comment
0.25
30 Jul 2014
Anna Maria Bigatti
Design
Support #528
: Release: CoCoALib-0.99533
adjusting design: only one page now for presentation and download
1.00
29 Jul 2014
Anna Maria Bigatti
Design
Design #403
: Misuse of dot-dot operator
reject?
0.25
28 Jul 2014
Anna Maria Bigatti
Design
Feature #173
: Anonymous symbols: should they be available in CoCoA-5?
final discussion with John --> reject
0.25
28 Jul 2014
Anna Maria Bigatti
Design
Design #412
: intersection (all lower case)
describing current situation
0.25
24 Jul 2014
Anna Maria Bigatti
Design
Bug #378
: Ungraceful behaviour: Source inside For loop
we should allow source in a loop
0.25
23 Jul 2014
Anna Maria Bigatti
Design
Design #595
: rename BigIntValue, IdealValue --> INTValue, IDEALValue? or even INT, IDEAL?
suggestion for INT, IDEAL
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Feature #173
: Anonymous symbols: should they be available in CoCoA-5?
thinking, trying... rejecting?
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Design #491
: Cleaning: Cruft in CoCoA-5 packages
a little bit at a time...
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Feature #512
: Resurrect MakeCheck()
problem with path?
0.25
22 Jul 2014
Anna Maria Bigatti
Design
Design #546
: ideal wants LIST of RINGELEM
fixed for ideal([...])
0.50
15 Jul 2014
Anna Maria Bigatti
Design
Bug #34
: CoCoAManual: obsolete entries in the manual
(obsolete) in the title
0.25
09 Jul 2014
Anna Maria Bigatti
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
suggestions
0.13
09 Jul 2014
Anna Maria Bigatti
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
suggestion
0.13
04 Jul 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
some comments
0.25
04 Jul 2014
Anna Maria Bigatti
Design
Support #548
: Printing rings with ID
some comments
0.25
02 Jul 2014
Anna Maria Bigatti
Design
Feature #466
: CoCoAManual: add entry summarising syntax of all CoCoA-5 commands
just changed into "cocoamanual:.."
0.05
26 Jun 2014
Anna Maria Bigatti
Design
Feature #464
: Emacs UI: split horizontally instead of vertically?
notes for investigation
0.25
12 Jun 2014
Anna Maria Bigatti
Design
Feature #570
: Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing)
indets
0.13
29 May 2014
Anna Maria Bigatti
Design
Design #567
: Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote
suggestion
0.25
12 May 2014
Anna Maria Bigatti
Design
Feature #553
: Port function MantissaAndExponent2
my opinion
0.25
23 Apr 2014
Anna Maria Bigatti
Design
Support #542
: CoCoAManual: improve part on data-types
new design for types/return-types
3.00
14 Apr 2014
Anna Maria Bigatti
Design
Feature #359
: RingOf for list
suggestions
0.25
13 Apr 2014
Anna Maria Bigatti
Design
Feature #384
: IsZero for matrix
suggestion
0.50
10 Apr 2014
Anna Maria Bigatti
Design
Feature #529
: Naive version of resolution and Betti numbers
design, testing, documenting
2.00
02 Apr 2014
Anna Maria Bigatti
Design
Bug #509
: SyzOfGens (CoCoA-5) does not have correct shifts
opening
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Feature #504
: New operators: += -= *= /=
some comments
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Bug #114
: Ideals of polynomials
solution suggested
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Feature #504
: New operators: += -= *= /=
some comments
0.25
01 Apr 2014
Anna Maria Bigatti
Design
Feature #361
: implement IsPrime3, IsMaximal3
suggestion
0.25
01 Apr 2014
Anna Maria Bigatti
Design
Support #450
: CoCoA-5.0.9 release (admin, overheads, etc)
redmine organization
2.00
28 Mar 2014
Anna Maria Bigatti
Design
Support #456
: CoCoAManual: New structure for manual?
should have introduction pages
0.50
25 Mar 2014
Anna Maria Bigatti
Design
Feature #365
: add function to compute minimal generators (like Minimalize)
some comments
0.25
24 Mar 2014
Anna Maria Bigatti
Design
Feature #492
: New C5 fn for adjusting the warning level
some comments
0.25
24 Mar 2014
Anna Maria Bigatti
Design
Design #481
: Multiline comments -- obsolescent?
some comments
0.25
21 Mar 2014
Anna Maria Bigatti
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
changed arguments (s, P) into (P,s)
0.50
21 Mar 2014
Anna Maria Bigatti
Design
Design #455
: Which sets of generators in an ideal?
myMinGens
0.25
21 Mar 2014
Anna Maria Bigatti
Design
Feature #366
: function (CoCoALib) for minimal generators (like old Minimalize)
What should minimalize do?
0.25
20 Mar 2014
Anna Maria Bigatti
Design
Feature #485
: Initialization for CoCoA-5: file init.cocoa5
userinit?
0.50
20 Mar 2014
Anna Maria Bigatti
Design
Feature #485
: Initialization for CoCoA-5: file init.cocoa5
solution suggested
0.50
20 Mar 2014
Anna Maria Bigatti
Design
Feature #482
: Unique copies of rings -- smart ctor
some comments
0.25
20 Mar 2014
Anna Maria Bigatti
Design
Feature #484
: Evaluate in other ring (was called :: in CoCoA-4)
first comment
0.25
17 Mar 2014
Anna Maria Bigatti
Design
Bug #471
: Nested multiline comments
some comments
0.25
17 Mar 2014
Anna Maria Bigatti
Design
Design #478
: Use of dollar-dot ($.) in packages
some comments
0.25
12 Mar 2014
Anna Maria Bigatti
Design
Feature #466
: CoCoAManual: add entry summarising syntax of all CoCoA-5 commands
suggestion
0.25
11 Mar 2014
Anna Maria Bigatti
Design
Feature #464
: Emacs UI: split horizontally instead of vertically?
some comments
0.25
03 Mar 2014
Anna Maria Bigatti
Design
Design #455
: Which sets of generators in an ideal?
thinking..
0.50
28 Feb 2014
Anna Maria Bigatti
Design
Feature #451
: Port function NewSymbol/NewSymbols to CoCoA-5
understood that this is a design problem
1.50
21 Feb 2014
Anna Maria Bigatti
Design
Bug #443
: lambda keyword
discussion
0.25
21 Feb 2014
Anna Maria Bigatti
Design
Bug #443
: lambda keyword
suggestions
0.25
29 Jan 2014
Anna Maria Bigatti
Design
Design #254
: How to return a Hilbert Series in CoCoALib
which functions on HPSeries?
1.00
28 Jan 2014
Anna Maria Bigatti
Design
Design #427
: Error names and error messages (current design)
First suggestion: "Need"
0.25
07 Jan 2014
Anna Maria Bigatti
Design
Feature #421
: Allow user to give a name to a ring (in C5)
0.50
18 Dec 2013
Anna Maria Bigatti
Design
Bug #154
: GCD normalization (e.g. monic)
discussion
0.50
25 Nov 2013
Anna Maria Bigatti
Design
Design #415
: Remove AsPolyRing etc?
agreeing on the change
0.25
30 Oct 2013
Anna Maria Bigatti
Design
Feature #342
: Remove denominators: QQ[x] -> ZZ[x] (and PushBack(coeff, PP))
proposal for PushBack and consequences
0.50
26 Oct 2013
Anna Maria Bigatti
Design
Design #412
: intersection (all lower case)
history of a name
0.25
24 Oct 2013
Anna Maria Bigatti
Design
Design #411
: design of factorization template class
comment on design
0.25
30 Jul 2013
Anna Maria Bigatti
Design
Feature #392
: add Value::from(factorization<..>)
upper or lower case?
0.50
18 Jun 2013
Anna Maria Bigatti
Design
Design #254
: How to return a Hilbert Series in CoCoALib
0.10
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
24 May 2013
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
discussion
0.10
17 May 2013
Anna Maria Bigatti
Design
Feature #304
: Module ordering and grading (and shifts)
major rewriting in progress
6.00
22 Feb 2013
Anna Maria Bigatti
Design
Feature #317
: BuiltInFunctions: evalArgAsLong
looking for all information
1.00
11 Feb 2013
Anna Maria Bigatti
Design
Feature #303
: Rows and Columns of a matrix
0.25
30 Jan 2013
Anna Maria Bigatti
Design
Design #297
: Modules design: brainstorming
GensToCols? GensToRows?
1.00
30 Jan 2013
Anna Maria Bigatti
Design
Design #297
: Modules design: brainstorming
submodule from matrix?
0.50
23 Jan 2013
Anna Maria Bigatti
Design
Feature #193
: BuiltinFunctions.C getting too long (2000 lines)
further split?
0.25
12 Dec 2012
Anna Maria Bigatti
Design
Bug #287
: --fullCoCoALibError prints too much (Try/UponError)
seems more difficult than expected...
0.50
05 Dec 2012
Anna Maria Bigatti
Design
Feature #283
: Rational approximation
some suggestions
0.25
05 Dec 2012
Anna Maria Bigatti
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
similar cases
0.50
04 Dec 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
0.50
26 Nov 2012
Anna Maria Bigatti
Design
Feature #90
: Make the new fn CoefficientsWRT available in C5
reopened for request
1.00
21 Nov 2012
Anna Maria Bigatti
Design
Feature #276
: TeXmacs interface
dowloading, running, reading doc, writing Joris for explanations...
1.00
14 Nov 2012
Anna Maria Bigatti
Design
Feature #212
: NBM: add to CoCoA-5
waiting for feedback
0.25
14 Nov 2012
Anna Maria Bigatti
Design
Feature #19
: How to get the version number of CoCoA-5?
declared closed: more informations will certainly be added, but current design and infos are satisfactory
0.25
14 Nov 2012
Anna Maria Bigatti
Design
Bug #192
: indent prints strings without quotes
declared closed -- see discussion
0.50
14 Nov 2012
Anna Maria Bigatti
Design
Feature #274
: InputForm for output readable as input
some investigation and written entry in the cocoa5 manual
0.50
31 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
zero divisor
0.25
24 Oct 2012
Anna Maria Bigatti
Design
Design #272
: Forward declarations
some suggestions
0.25
22 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
preference (1)
0.25
22 Oct 2012
Anna Maria Bigatti
Design
Feature #269
: PPMonoids: check for exponent overflow in power function
suggestion
0.25
17 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
proposal
0.25
01 Oct 2012
Anna Maria Bigatti
Design
Feature #243
: Normaliz tests for CoCoA5
looking for ideas
1.00
04 Sep 2012
Anna Maria Bigatti
Design
Feature #222
: Printing polynomials - spaces between terms
checking cocoa-4 and suggesting implementation
0.25
03 Sep 2012
Anna Maria Bigatti
Design
Feature #221
: Better RingElems
exploring possibilities
0.50
10 Jul 2012
Anna Maria Bigatti
Design
Bug #207
: BuiltIn Normaliz functions not available in C5 gui
Just pointing out where the problem is...
0.25
05 Jul 2012
Anna Maria Bigatti
Design
Bug #149
: Makefile dependencies
a proposal
0.25
05 Jul 2012
Anna Maria Bigatti
Design
Feature #19
: How to get the version number of CoCoA-5?
Proposal for external libraries version number
0.25
05 Jul 2012
Anna Maria Bigatti
Design
Bug #192
: indent prints strings without quotes
Proposal
0.25
04 Jul 2012
Anna Maria Bigatti
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
proposal RowMat ColMat
0.25
04 Jul 2012
Anna Maria Bigatti
Design
Feature #204
: NmzComputation: the powerful NormalizComputation function in CoCoA-5
discussion with John Abbott and Christof Soeger (in Osnabrueck)
1.50
29 Jun 2012
Anna Maria Bigatti
Design
Support #198
: Appunti per (eventuale) tesi triennale Informatica: CoCoA GUI
phone call with Giovanni Lagorio ;-)
0.25
29 Jun 2012
Anna Maria Bigatti
Design
Support #198
: Appunti per (eventuale) tesi triennale Informatica: CoCoA GUI
prima bozza
0.50
26 Jun 2012
Anna Maria Bigatti
Design
Support #187
: CoCoA-5 (partial) releases: make the process simpler
Wasted time following Qt (broken??) instructions for bundle icon. tgz seems to preserve the icon
0.50
26 Jun 2012
Anna Maria Bigatti
Design
Feature #185
: Banner for CoCoA-5
Where should the definition be? Banner.[CH]
0.50
25 Jun 2012
Anna Maria Bigatti
Design
Support #187
: CoCoA-5 (partial) releases: make the process simpler
starting with gui
2.00
21 Jun 2012
Anna Maria Bigatti
Design
Feature #193
: BuiltinFunctions.C getting too long (2000 lines)
proposal 1
0.50
20 Jun 2012
Anna Maria Bigatti
Design
Feature #19
: How to get the version number of CoCoA-5?
strings from BuildInfo?
0.25
18 Jun 2012
Anna Maria Bigatti
Design
Feature #19
: How to get the version number of CoCoA-5?
thinking and adapting
0.50
12 Jun 2012
Anna Maria Bigatti
Design
Feature #184
: MAT/INT ? MAT/RINGELEM ?
reply to #1
0.25
12 Jun 2012
Anna Maria Bigatti
Design
Bug #171
: Negate LIST, MAT,...
reply to #8
0.20
11 Jun 2012
Anna Maria Bigatti
Design
Bug #171
: Negate LIST, MAT,...
thinking, testing..
0.20
10 Jun 2012
Anna Maria Bigatti
Design
Bug #171
: Negate LIST, MAT,...
looking into cocoalib for "negation" functions
0.25
08 Jun 2012
Anna Maria Bigatti
Design
Feature #19
: How to get the version number of CoCoA-5?
proposal for init file
0.50
02 Jun 2012
Anna Maria Bigatti
Design
Bug #118
: unistd and call to access in Main.C
reply to #5
0.25
02 Jun 2012
Anna Maria Bigatti
Design
Bug #117
: Added 3 times defn of isblank fn
reply
0.20
31 May 2012
Anna Maria Bigatti
Design
Bug #159
: Multiplicity sometimes wrong
added related bug
0.50
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
22 May 2012
Anna Maria Bigatti
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
replied to JAA comment on concrete/abstract classes
0.25
21 May 2012
Anna Maria Bigatti
Design
Feature #131
: Conversion from bool to INT
suggested name Bool01
0.25
21 May 2012
Anna Maria Bigatti
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
member field myBaseRingIsGCDDomain?
0.25
17 May 2012
Anna Maria Bigatti
Design
Bug #162
: RegularityIndex <= 0
considering all cases and testing current code in cocoa-4 and 5
1.00
17 May 2012
Anna Maria Bigatti
Design
Bug #110
: Surprise return type for GCD of a list of ints
Final decision?
0.20
17 May 2012
Anna Maria Bigatti
Design
Bug #110
: Surprise return type for GCD of a list of ints
Proposed names for IsGCDDomain
0.25
15 May 2012
Anna Maria Bigatti
Design
Bug #158
: May AsRAT produce an INT?
searching calls and usage
0.50
15 May 2012
Anna Maria Bigatti
Design
Bug #110
: Surprise return type for GCD of a list of ints
gcd for BigRat: cocoa/cocoalib
0.50
27 Apr 2012
Anna Maria Bigatti
Design
Feature #138
: Automatic conversion from bool3 to bool?
discussion
0.50
03 Apr 2012
Anna Maria Bigatti
Design
Bug #54
: MSVC10 - #include <iterator>
replaced copy+back_iterator with insert (range) in PPMonoidSparse
1.00
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
16 Mar 2012
Anna Maria Bigatti
Design
Feature #106
: I:f (IDEAL and RINGELEM) -- operator colon
understending priority
0.50
08 Feb 2012
Anna Maria Bigatti
Design
Support #87
: Cleanup header for ring classes (so that they are e-diff-able)
starting with RingFpLog.C
1.00
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
studying the documentation and the examples to improve the interface
0.25
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
looking for other random generators
0.25
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
name and philosophy proposal after skype discussion
0.50
27 Jan 2012
Anna Maria Bigatti
Design
Bug #55
: MSVC10 - static member fields
0.50
23 Jan 2012
Anna Maria Bigatti
Design
Feature #80
: "<=" for ideals
1.00
23 Dec 2011
Anna Maria Bigatti
Design
Support #70
: Index page for html documentation
reorganization of alphabetical index
0.20
20 Dec 2011
Anna Maria Bigatti
Design
Support #70
: Index page for html documentation
a new design is proposed
2.50
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
07 Dec 2011
Anna Maria Bigatti
Design
Bug #60
: MSVC10 - shared_ptr
0.50
30 Nov 2011
Anna Maria Bigatti
Design
Feature #37
: matrix constructors
cleaned up
0.25
30 Nov 2011
Anna Maria Bigatti
Design
Feature #37
: matrix constructors
setting up the task from the "Printing matrix" task
0.50
22 Nov 2011
Anna Maria Bigatti
Design
Bug #34
: CoCoAManual: obsolete entries in the manual
decision about how to deal with obsolete entries
0.50
15 Nov 2011
Anna Maria Bigatti
Design
Feature #25
: Function "Call"
searching "Call" in 4-packages
0.20
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
11 Nov 2011
Anna Maria Bigatti
Design
Feature #30
: SwapRows, Cols
0.10
10 Nov 2011
Anna Maria Bigatti
Design
Bug #27
: CoCoA-5 Manual
Meeting with EF
2.00
09 Nov 2011
Anna Maria Bigatti
Design
Bug #22
: Rename PPMonoidEvZZ?
0.10
09 Nov 2011
Anna Maria Bigatti
Design
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
0.10
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
Design
Feature #25
: Function "Call"
1.00
09 Nov 2011
Anna Maria Bigatti
Design
Feature #8
: source region
15.00
09 Nov 2011
Anna Maria Bigatti
Design
Bug #27
: CoCoA-5 Manual
20.00
09 Nov 2011
Anna Maria Bigatti
Design
Support #26
: Redmine Administration
20.00
29 Mar 2024
Anna Maria Bigatti
Development
Support #1687
: Release CoCoALib 0.99850
1.00
29 Mar 2024
Anna Maria Bigatti
Development
Support #1687
: Release CoCoALib 0.99850
2.00
26 Mar 2024
Anna Maria Bigatti
Development
Design #582
: Error codes: use same code for "not poly ring" and "not elem poly ring"
0.25
26 Mar 2024
Anna Maria Bigatti
Development
Feature #1793
: Use ErrorContext instead of string FnName
0.50
25 Mar 2024
Anna Maria Bigatti
Development
Design #1649
: Add file SparsePolyOps-vector.C
0.50
25 Mar 2024
Anna Maria Bigatti
Development
Design #1649
: Add file SparsePolyOps-vector.C
0.25
25 Mar 2024
Anna Maria Bigatti
Development
Design #1649
: Add file SparsePolyOps-vector.C
0.50
22 Mar 2024
Anna Maria Bigatti
Development
Slug #777
: SLUG: elimination
1.00
22 Mar 2024
Anna Maria Bigatti
Development
Feature #1212
: New function: GBasisByHomog
1.00
21 Mar 2024
Anna Maria Bigatti
Development
Feature #1619
: Make saturate available in CoCoALib
1.00
21 Mar 2024
Anna Maria Bigatti
Development
Bug #1790
: saturate with zero ideals
0.20
20 Mar 2024
Anna Maria Bigatti
Development
Feature #1788
: New MatrixView/function "FirstRows/FirstCols"?
1.00
18 Mar 2024
Anna Maria Bigatti
Development
Design #1326
: Modify function myElim so that it returns ideal? (not quite)
0.50
15 Mar 2024
Anna Maria Bigatti
Development
Bug #1789
: GradingMat with negative weights should complain (or deal with them properly!!)
0.50
15 Mar 2024
Anna Maria Bigatti
Development
Design #1326
: Modify function myElim so that it returns ideal? (not quite)
2.00
14 Mar 2024
Anna Maria Bigatti
Development
Design #832
: Generalize grading matrix
0.50
14 Mar 2024
Anna Maria Bigatti
Development
Bug #1791
: Fix Google-search link in the html documentation
0.50
11 Mar 2024
Anna Maria Bigatti
Development
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
1.00
16 Feb 2024
Anna Maria Bigatti
Development
Feature #1763
: implement ideal(R) for zero ideal, with no generators?
0.20
16 Feb 2024
Anna Maria Bigatti
Development
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
2.00
15 Feb 2024
Anna Maria Bigatti
Development
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
0.50
15 Feb 2024
Anna Maria Bigatti
Development
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
0.50
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
19 Jan 2024
Anna Maria Bigatti
Development
Bug #1623
: EmacsUI: annoying colours
0.50
19 Jan 2024
Anna Maria Bigatti
Development
Bug #1623
: EmacsUI: annoying colours
0.75
30 Nov 2023
Anna Maria Bigatti
Development
Support #1636
: Missing/Incomplete manual entries
2.00
23 May 2023
Anna Maria Bigatti
Development
Bug #1745
: Printing of Hilbert series via indent
0.50
11 May 2023
Anna Maria Bigatti
Development
Feature #1731
: Verbosity level in CoCoA5
checked in
0.25
11 May 2023
Anna Maria Bigatti
Development
Feature #1731
: Verbosity level in CoCoA5
0.50
12 Apr 2023
Anna Maria Bigatti
Development
Feature #1731
: Verbosity level in CoCoA5
2.00
27 Mar 2023
Anna Maria Bigatti
Development
Feature #1731
: Verbosity level in CoCoA5
0.50
23 Mar 2023
Anna Maria Bigatti
Development
Bug #1729
: Bug HilbertPoly of zero-dimensional ideals
0.10
15 Mar 2023
Anna Maria Bigatti
Development
Design #1721
: Verbose messages: print level?
0.50
27 Feb 2023
Anna Maria Bigatti
Development
Feature #1724
: New function: AdjacentMinors
0.50
16 Dec 2022
Anna Maria Bigatti
Development
Support #1711
: Development releases?
3.00
14 Oct 2022
Anna Maria Bigatti
Development
Support #1700
: boost_1_80_0
1.00
25 Mar 2022
Anna Maria Bigatti
Development
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
4.00
25 Mar 2022
Anna Maria Bigatti
Development
Support #1481
: Release CoCoALib 0.99800
5.00
18 Mar 2022
Anna Maria Bigatti
Development
Support #1674
: DocTeX.t2t missing several "index entries"
1.50
07 Mar 2022
Anna Maria Bigatti
Development
Feature #1526
: EmacsUI: help/manual for selected string -- or just for word with cursor on?
1.00
07 Mar 2022
Anna Maria Bigatti
Development
Design #1649
: Add file SparsePolyOps-vector.C
0.50
02 Mar 2022
Anna Maria Bigatti
Development
Support #406
: Manual for CoCoAManual/CoCoAHelp.xml
4.00
14 Feb 2022
Anna Maria Bigatti
Development
Design #1649
: Add file SparsePolyOps-vector.C
1.00
10 Feb 2022
Anna Maria Bigatti
Development
Support #1591
: Compilation of Normaliz
0.50
09 Feb 2022
Anna Maria Bigatti
Development
Support #1660
: Updating file obsolescent.cpkg5: make it easier
1.50
07 Feb 2022
Anna Maria Bigatti
Development
Support #1660
: Updating file obsolescent.cpkg5: make it easier
1.50
07 Feb 2022
Anna Maria Bigatti
Development
Design #854
: Function MakeTermOrd should be renamed MakeTermOrdMat?
0.50
10 Dec 2021
Anna Maria Bigatti
Development
Bug #1640
: MinSubsetOfGens does not find min subset
0.50
12 Nov 2021
Anna Maria Bigatti
Development
Feature #1526
: EmacsUI: help/manual for selected string -- or just for word with cursor on?
0.50
05 Nov 2021
Anna Maria Bigatti
Development
Support #1618
: Tidy ex-RingElem2
0.20
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
30 Jul 2021
Anna Maria Bigatti
Development
Feature #1598
: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
0.50
02 Jul 2021
Anna Maria Bigatti
Development
Feature #1598
: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
0.50
21 Jun 2021
Anna Maria Bigatti
Development
Feature #82
: C++11 compatibility questions
0.20
01 Jun 2021
Anna Maria Bigatti
Development
Slug #31
: theValue makes copy
1.50
28 May 2021
Anna Maria Bigatti
Development
Slug #1597
: GetRow/GetRows are extraordinarily slow
1.50
27 May 2021
Anna Maria Bigatti
Development
Slug #1597
: GetRow/GetRows are extraordinarily slow
0.50
14 May 2021
Anna Maria Bigatti
Development
Feature #1596
: Add CoCoA5 function NmzHilbertBasisKer
1.00
22 Jan 2021
Anna Maria Bigatti
Development
Feature #1174
: package of a function --> of an identifier!
0.20
15 Jan 2021
Anna Maria Bigatti
Development
Feature #531
: Package protected variables should know which package protected them
2.00
15 Jan 2021
Anna Maria Bigatti
Development
Feature #1174
: package of a function --> of an identifier!
1.50
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