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Hours:
2867.27
Date
User
Activity
Issue
Comment
Hours
09 May 2024
John Abbott
Testing
Feature #1667
: GBasis over ZZ: port to CoCoALib
CoCoA-5 code
0.30
02 May 2024
John Abbott
Testing
Feature #1815
: JSON and UUID
First goals? Further goals?
0.50
29 Apr 2024
John Abbott
Testing
Feature #1667
: GBasis over ZZ: port to CoCoALib
Make progress!
0.25
25 Apr 2024
John Abbott
Testing
Design #707
: MatrixOrderingMod32749Impl: test and write documentation!
Status?
0.10
22 Apr 2024
John Abbott
Testing
Design #1106
: Remove READLINE from CoCoALib
Configure script
0.10
22 Apr 2024
John Abbott
Testing
Bug #1719
: FactorINT has got worse
Good enough!
0.25
18 Apr 2024
Anna Maria Bigatti
Testing
Feature #937
: LinDepMill: Mill for linear dependencies
2.00
16 Apr 2024
John Abbott
Testing
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
Another example?
0.10
15 Apr 2024
John Abbott
Testing
Support #1814
: Ensure tests do not need too much RAM
Anna will investigate
0.10
08 Apr 2024
John Abbott
Testing
Support #1814
: Ensure tests do not need too much RAM
Strange!
0.50
08 Apr 2024
John Abbott
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Seems OK
0.20
07 Apr 2024
John Abbott
Testing
Support #1814
: Ensure tests do not need too much RAM
CooA-5 tests
0.10
07 Apr 2024
John Abbott
Testing
Support #1814
: Ensure tests do not need too much RAM
Some progress
0.10
07 Apr 2024
John Abbott
Testing
Support #1814
: Ensure tests do not need too much RAM
Some notes
0.20
07 Apr 2024
John Abbott
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Close?
0.20
28 Mar 2024
John Abbott
Testing
Bug #1661
: Microsoft: cannot compile with signal handling
Closing
0.10
28 Mar 2024
Anna Maria Bigatti
Testing
Feature #1206
: syz, SyzOfGens: which shifts for zero?
1.00
26 Mar 2024
Anna Maria Bigatti
Testing
Feature #598
: Syzygy for modules: non-homogeneous module
0.25
25 Mar 2024
John Abbott
Testing
Bug #1726
: Dangling references to temporaries
Closing
0.10
22 Mar 2024
John Abbott
Testing
Support #302
: Compilation on M$Windows: Visual Studio
Still relevant?
0.10
22 Mar 2024
John Abbott
Testing
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
More notes
0.30
22 Mar 2024
Anna Maria Bigatti
Testing
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
0.50
21 Mar 2024
John Abbott
Testing
Bug #1749
: Configuration hiccups on Mac M1
0.20
21 Mar 2024
John Abbott
Testing
Design #1085
: Fns with "OUT" args: should they give ERR::MixedRings?
Closing
0.10
21 Mar 2024
John Abbott
Testing
Design #1606
: Return type with const
0.10
21 Mar 2024
John Abbott
Testing
Bug #1641
: gcd does not recognize univariate input
Done!
0.75
21 Mar 2024
Anna Maria Bigatti
Testing
Slug #967
: Improve saturate
0.50
21 Mar 2024
Anna Maria Bigatti
Testing
Bug #1641
: gcd does not recognize univariate input
0.20
21 Mar 2024
John Abbott
Testing
Bug #1641
: gcd does not recognize univariate input
Ahhh!
0.10
18 Mar 2024
John Abbott
Testing
Bug #1726
: Dangling references to temporaries
To Jerry James
0.10
18 Mar 2024
John Abbott
Testing
Design #1606
: Return type with const
Mostly done
0.50
18 Mar 2024
John Abbott
Testing
Feature #1619
: Make saturate available in CoCoALib
Types of test?
0.20
16 Mar 2024
John Abbott
Testing
Design #1511
: Use C++14 constexpr
0.10
16 Mar 2024
John Abbott
Testing
Bug #1749
: Configuration hiccups on Mac M1
Ugh!
0.10
16 Mar 2024
John Abbott
Testing
Feature #1770
: Evaluate polynomial function/class
0.10
16 Mar 2024
John Abbott
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Test the new txt2tags
0.10
16 Mar 2024
John Abbott
Testing
Slug #967
: Improve saturate
Testing
0.10
13 Mar 2024
John Abbott
Testing
Support #1761
: MakeTermOrdMat: improve error mesg
0.25
13 Mar 2024
John Abbott
Testing
Bug #111
: Mod fn for computing remainder
No problems on over 10 years
0.25
13 Mar 2024
John Abbott
Testing
Bug #1790
: saturate with zero ideals
Easy?
0.25
13 Mar 2024
Anna Maria Bigatti
Testing
Feature #379
: Iter for subsets/tuples
0.50
12 Mar 2024
Anna Maria Bigatti
Testing
Bug #1789
: GradingMat with negative weights should complain (or deal with them properly!!)
0.50
11 Mar 2024
Anna Maria Bigatti
Testing
Slug #1049
: GroebnerFan: slow examples
0.50
11 Mar 2024
Anna Maria Bigatti
Testing
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
0.50
08 Mar 2024
John Abbott
Testing
Bug #1749
: Configuration hiccups on Mac M1
CoCoA-5 OK too
0.40
07 Mar 2024
John Abbott
Testing
Design #1166
: C++11: allows large integer literals (in NumTheory-prime.C)
Closing -- hope it is OK
0.25
07 Mar 2024
John Abbott
Testing
Design #1753
: Clean up EulerTotient, InvTotient jungle in NumTheory-misc
Closing
0.10
07 Mar 2024
John Abbott
Testing
Feature #379
: Iter for subsets/tuples
Tested?
0.10
01 Mar 2024
John Abbott
Testing
Support #1782
: Make CoCoALib test file for radical
Do it quickly?
0.10
28 Feb 2024
John Abbott
Testing
Bug #1749
: Configuration hiccups on Mac M1
Soon?
0.20
23 Feb 2024
John Abbott
Testing
Bug #1779
: Radical error with lex (again)
New bug?
0.20
23 Feb 2024
John Abbott
Testing
Feature #379
: Iter for subsets/tuples
ANNA
0.10
23 Feb 2024
John Abbott
Testing
Slug #1754
: IsSqFree poorly implemented
0.15
16 Feb 2024
John Abbott
Testing
Design #1735
: PushFront/PushBack without checks?
Oh!
0.15
16 Feb 2024
John Abbott
Testing
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
Confirmed
0.20
16 Feb 2024
John Abbott
Testing
Design #1735
: PushFront/PushBack without checks?
Test it!
0.10
15 Feb 2024
John Abbott
Testing
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
Already implemented
0.40
15 Feb 2024
Anna Maria Bigatti
Testing
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
1.00
05 Feb 2024
Anna Maria Bigatti
Testing
Slug #1739
: IsHomog for ideals
1.00
02 Feb 2024
John Abbott
Testing
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Example
0.25
31 Jan 2024
John Abbott
Testing
Support #1665
: Compilation on Windows: problems for normaliz
Still a problem?
0.10
25 Jan 2024
John Abbott
Testing
Bug #1579
: Readexpr/RingElem: unhelpful error message when input is wrong
Another test case
0.25
22 Jan 2024
John Abbott
Testing
Design #908
: Sum of ideals: what are the generators of (x) + (0)?
Current state
0.20
21 Jan 2024
John Abbott
Testing
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
Stupid approach
0.25
21 Jan 2024
John Abbott
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Status?
0.10
21 Jan 2024
John Abbott
Testing
Bug #1361
: Compilation fails when compiling with libgsl
Still a problem?
0.20
22 Dec 2023
John Abbott
Testing
Bug #1773
: CyclotomicFactorIndexes: gave wrong answer
Added test
0.20
22 Dec 2023
John Abbott
Testing
Bug #1758
: Graeffe "sign bug"
0.10
22 Dec 2023
John Abbott
Testing
Slug #1769
: FixedDivisor is sometimes surprisingly slow
Good enough
0.15
01 Dec 2023
John Abbott
Testing
Design #1768
: Limit indentation in verbose mesgs?
Testing
0.10
23 Oct 2023
John Abbott
Testing
Feature #718
: Insert calls to CheckForInterrupt
Missing case
0.10
26 Jul 2023
John Abbott
Testing
Bug #1758
: Graeffe "sign bug"
Some notes
0.25
23 Jul 2023
John Abbott
Testing
Slug #1757
: gcd(f,f) is slow
Test example
0.25
26 Mar 2023
John Abbott
Testing
Design #1721
: Verbose messages: print level?
Looks good!
0.20
14 Mar 2023
John Abbott
Testing
Design #1716
: Qn: factor for BigInt
Closing
0.15
14 Mar 2023
John Abbott
Testing
Feature #222
: Printing polynomials - spaces between terms
Ooops
0.10
14 Mar 2023
John Abbott
Testing
Bug #1233
: factor SEGV -- too large characteristic
Current state
0.25
13 Mar 2023
John Abbott
Testing
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Current impl is OK
0.20
10 Mar 2023
John Abbott
Testing
Slug #1557
: Reading list of rationals is too slow
Closing
0.20
09 Mar 2023
John Abbott
Testing
Bug #1719
: FactorINT has got worse
Much better now
0.25
09 Mar 2023
John Abbott
Testing
Feature #800
: PPMonoidSparse: impl of sparse PPs
Closing
0.25
09 Mar 2023
John Abbott
Testing
Bug #1712
: Windows: New configuration script
Compilation
0.20
09 Mar 2023
John Abbott
Testing
Bug #1725
: resultant: gives wrong answer when should be 0
Closing.
0.20
09 Mar 2023
John Abbott
Testing
Bug #1726
: Dangling references to temporaries
Puzzled
0.25
08 Mar 2023
John Abbott
Testing
Bug #1522
: SEGV: avoid long linked lists of loaves in MemPools
Not convinced
0.40
08 Mar 2023
John Abbott
Testing
Slug #1337
: PrimaryDecomposition: a interesting/pathological example
Checked times
0.20
06 Mar 2023
John Abbott
Testing
Bug #1725
: resultant: gives wrong answer when should be 0
Now really fixed
0.25
18 Dec 2022
John Abbott
Testing
Bug #1719
: FactorINT has got worse
Mysterious
0.50
16 Nov 2022
John Abbott
Testing
Bug #1710
: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
Some test cases
0.40
16 Nov 2022
John Abbott
Testing
Bug #1710
: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
0.40
04 Nov 2022
John Abbott
Testing
Feature #1676
: txt2tags: include in source distribution?
Source with doc
0.15
14 Oct 2022
Anna Maria Bigatti
Testing
Support #1700
: boost_1_80_0
1.00
07 Oct 2022
John Abbott
Testing
Design #1693
: SizeInBase: obsolete
0.15
07 Oct 2022
John Abbott
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Status?
0.20
08 Aug 2022
John Abbott
Testing
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
Closing
0.50
08 Aug 2022
John Abbott
Testing
Feature #1684
: RandomNBitPrime - new fn
Closing
0.30
08 Aug 2022
John Abbott
Testing
Feature #1466
: Ops += *= etc for Matrices?
Closing
0.20
13 Jun 2022
John Abbott
Testing
Support #1481
: Release CoCoALib 0.99800
Close?
0.10
08 Jun 2022
John Abbott
Testing
Bug #1361
: Compilation fails when compiling with libgsl
More info?
0.10
07 Jun 2022
John Abbott
Testing
Bug #1361
: Compilation fails when compiling with libgsl
Still a problem?
0.20
03 Jun 2022
John Abbott
Testing
Bug #1683
: IsIrred in ZZ[x,y]
Some notes
0.25
23 Feb 2022
John Abbott
Testing
Design #1528
: MacOS compilation with clang
0.20
15 Feb 2022
John Abbott
Testing
Support #1665
: Compilation on Windows: problems for normaliz
library path
0.10
14 Feb 2022
John Abbott
Testing
Support #618
: Instructions for compiling libnormaliz
Closing
0.20
14 Feb 2022
Anna Maria Bigatti
Testing
Design #1655
: Remove ability to compile CoCoALib against UNINSTALLED gmp?
0.50
11 Feb 2022
Anna Maria Bigatti
Testing
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
1.50
09 Feb 2022
John Abbott
Testing
Feature #800
: PPMonoidSparse: impl of sparse PPs
Mostly done
0.40
09 Feb 2022
John Abbott
Testing
Support #1591
: Compilation of Normaliz
N-3.9.2
0.50
05 Feb 2022
John Abbott
Testing
Support #1591
: Compilation of Normaliz
MacBook OK
0.10
05 Feb 2022
John Abbott
Testing
Design #1528
: MacOS compilation with clang
Experiment
0.50
05 Feb 2022
John Abbott
Testing
Design #1528
: MacOS compilation with clang
Mostly OK now
0.25
04 Feb 2022
John Abbott
Testing
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
Still slow
0.10
04 Feb 2022
John Abbott
Testing
Feature #1589
: IdealOfPoints: allow matrix of points to be defined over "wrong" ring
Seems OK now
0.15
04 Feb 2022
John Abbott
Testing
Support #613
: Which ubuntu / debian packages are needed to compile CoCoA
Update doc
0.20
04 Feb 2022
John Abbott
Testing
Design #1653
: Discriminant: return value
0.10
04 Feb 2022
John Abbott
Testing
Design #1547
: Require decimal mode for ostream?
0.10
04 Feb 2022
John Abbott
Testing
Design #1655
: Remove ability to compile CoCoALib against UNINSTALLED gmp?
Anna!
0.10
04 Feb 2022
John Abbott
Testing
Design #1625
: Use new C++ keyword override
Seems OK now
0.15
04 Feb 2022
John Abbott
Testing
Bug #1656
: SEGV in resultant
Added test
0.15
04 Feb 2022
John Abbott
Testing
Feature #1633
: Make polynomial multiplication interruptible?
0.10
04 Feb 2022
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Seems OK now
0.20
04 Feb 2022
John Abbott
Testing
Support #1591
: Compilation of Normaliz
OK for me
0.10
28 Jan 2022
John Abbott
Testing
Design #1655
: Remove ability to compile CoCoALib against UNINSTALLED gmp?
Seems OK now
0.20
28 Jan 2022
John Abbott
Testing
Support #1592
: Normaliz 3.8.10
Closing
0.10
21 Jan 2022
John Abbott
Testing
Slug #1646
: radical: could be more clever
0.20
20 Jan 2022
John Abbott
Testing
Slug #1646
: radical: could be more clever
Checked in
0.20
17 Jan 2022
John Abbott
Testing
Slug #1646
: radical: could be more clever
More examples
0.20
12 Jan 2022
John Abbott
Testing
Slug #1643
: rref slower than expected (maybe) [[reduced row echelon form]]
Some notes
0.25
17 Nov 2021
John Abbott
Testing
Feature #1633
: Make polynomial multiplication interruptible?
Huh???
0.10
17 Nov 2021
John Abbott
Testing
Feature #1633
: Make polynomial multiplication interruptible?
Little overhead
0.15
17 Nov 2021
John Abbott
Testing
Feature #1633
: Make polynomial multiplication interruptible?
Simpler test
0.10
15 Nov 2021
John Abbott
Testing
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
Another example
0.20
12 Nov 2021
John Abbott
Testing
Design #1617
: UnivariateIndetIndex: exact semantics
0.10
03 Nov 2021
John Abbott
Testing
Design #1422
: Remove flag IhaveGBasisValue?
Who uses it?
0.10
30 Oct 2021
John Abbott
Testing
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Another test case
0.25
29 Oct 2021
John Abbott
Testing
Bug #1280
: Determinant & Inverse of matrix over non integral domain
More examples
0.50
29 Oct 2021
Anna Maria Bigatti
Testing
Design #1625
: Use new C++ keyword override
0.20
25 Oct 2021
John Abbott
Testing
Design #1625
: Use new C++ keyword override
Clue city?
0.20
22 Oct 2021
Anna Maria Bigatti
Testing
Feature #1589
: IdealOfPoints: allow matrix of points to be defined over "wrong" ring
0.50
20 Oct 2021
John Abbott
Testing
Design #1617
: UnivariateIndetIndex: exact semantics
Update
0.50
20 Oct 2021
John Abbott
Testing
Design #1617
: UnivariateIndetIndex: exact semantics
First trial
0.20
04 Oct 2021
John Abbott
Testing
Feature #1598
: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
Slightly odd
0.20
22 Sep 2021
John Abbott
Testing
Bug #1585
: CRASH/ABORT: GMP overflow
KISS
0.25
20 Sep 2021
John Abbott
Testing
Bug #1601
: Compilation ambiguity
g++-10 OK
0.20
20 Sep 2021
John Abbott
Testing
Design #1558
: CpuTimeLimit: more frequent clock checks
No probs for 7 months
0.15
16 Sep 2021
John Abbott
Testing
Bug #1484
: ker bug (quotientinghom for R/ideal())
Added test
0.25
16 Sep 2021
John Abbott
Testing
Slug #897
: SimplestBigRatBetween: why is it so slow?
Closing
0.10
16 Sep 2021
John Abbott
Testing
Design #1538
: RingElem from string (ReadExpr)
0.25
16 Sep 2021
John Abbott
Testing
Bug #1565
: IsInRadical: gives "weird" error
Seems OK now
0.30
16 Sep 2021
John Abbott
Testing
Bug #1590
: CRASH: LinKerZZ
Added test
0.25
14 Sep 2021
John Abbott
Testing
Design #1606
: Return type with const
Not yet ready
0.25
08 Sep 2021
John Abbott
Testing
Design #1576
: cmp for machine integers
Simpler failing example
0.25
01 Sep 2021
John Abbott
Testing
Design #1576
: cmp for machine integers
Why does this fail?
0.75
03 Aug 2021
John Abbott
Testing
Feature #1598
: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
Updated
0.25
03 Aug 2021
Anna Maria Bigatti
Testing
Feature #1598
: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix
1.00
02 Jul 2021
John Abbott
Testing
Bug #1473
: isystem not working as expected
Seems OK
0.25
21 Jun 2021
John Abbott
Testing
Bug #1601
: Compilation ambiguity
Ooops
0.10
06 May 2021
Anna Maria Bigatti
Testing
Support #1592
: Normaliz 3.8.10
1.00
02 May 2021
John Abbott
Testing
Support #1591
: Compilation of Normaliz
Personal installation
0.20
30 Apr 2021
John Abbott
Testing
Bug #1473
: isystem not working as expected
Still a problem
0.25
28 Apr 2021
John Abbott
Testing
Feature #1381
: Type ideal for ZZ[x[1..n]]
0.50
28 Apr 2021
John Abbott
Testing
Feature #1381
: Type ideal for ZZ[x[1..n]]
A test
0.30
27 Apr 2021
John Abbott
Testing
Feature #1381
: Type ideal for ZZ[x[1..n]]
Impromptu testing
0.20
27 Apr 2021
John Abbott
Testing
Feature #1381
: Type ideal for ZZ[x[1..n]]
Nothing broken
0.10
20 Apr 2021
Anna Maria Bigatti
Testing
Feature #1589
: IdealOfPoints: allow matrix of points to be defined over "wrong" ring
0.50
19 Apr 2021
John Abbott
Testing
Bug #1585
: CRASH/ABORT: GMP overflow
Some tests
0.25
15 Apr 2021
John Abbott
Testing
Bug #1473
: isystem not working as expected
Progress?
0.10
15 Apr 2021
John Abbott
Testing
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
Benchmark
0.20
22 Mar 2021
John Abbott
Testing
Bug #1585
: CRASH/ABORT: GMP overflow
Some notes
0.25
19 Mar 2021
John Abbott
Testing
Design #786
: MemPool: review min and max loaf sizes
Seems OK
0.25
19 Mar 2021
John Abbott
Testing
Support #618
: Instructions for compiling libnormaliz
Anna?
0.10
12 Mar 2021
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Seems OK now
0.50
17 Feb 2021
John Abbott
Testing
Design #1558
: CpuTimeLimit: more frequent clock checks
Speedtest
0.50
17 Feb 2021
John Abbott
Testing
Design #1538
: RingElem from string (ReadExpr)
Code review
0.40
17 Feb 2021
John Abbott
Testing
Design #1529
: INPUT questions
Closing
0.10
17 Feb 2021
John Abbott
Testing
Design #1523
: Input fns: action when when istream is in bad state?
Seems OK now
0.10
17 Feb 2021
John Abbott
Testing
Bug #1473
: isystem not working as expected
Anna?
0.10
16 Feb 2021
John Abbott
Testing
Bug #1522
: SEGV: avoid long linked lists of loaves in MemPools
A test
0.25
16 Feb 2021
John Abbott
Testing
Slug #1337
: PrimaryDecomposition: a interesting/pathological example
Confirmation
0.10
08 Feb 2021
John Abbott
Testing
Design #1576
: cmp for machine integers
Some notes
0.30
02 Feb 2021
John Abbott
Testing
Design #934
: MachineInt: change semantics?
Mmmm
1.00
29 Jan 2021
Anna Maria Bigatti
Testing
Bug #1484
: ker bug (quotientinghom for R/ideal())
2.00
29 Jan 2021
John Abbott
Testing
Design #1563
: BigRat: ctor from machine int
0.10
29 Jan 2021
John Abbott
Testing
Bug #1570
: FloatStr sometimes produces NUL chars
Uh oh!
0.40
29 Jan 2021
John Abbott
Testing
Bug #1570
: FloatStr sometimes produces NUL chars
Test cases
0.75
26 Jan 2021
John Abbott
Testing
Design #1558
: CpuTimeLimit: more frequent clock checks
Impromptu testing
0.40
22 Jan 2021
John Abbott
Testing
Slug #1569
: IsInRadical too slow (test-RadicalMembership)
Mod p is quick
0.10
22 Jan 2021
Anna Maria Bigatti
Testing
Bug #1484
: ker bug (quotientinghom for R/ideal())
0.20
19 Jan 2021
John Abbott
Testing
Bug #1565
: IsInRadical: gives "weird" error
Some notes
0.20
08 Jan 2021
John Abbott
Testing
Bug #1376
: GBasisTimeout: not working as expected
Better now
0.30
08 Jan 2021
John Abbott
Testing
Design #1391
: RingElems: syntax with [ and ] ?
Added tests
0.75
08 Jan 2021
John Abbott
Testing
Design #1558
: CpuTimeLimit: more frequent clock checks
Speed check
0.25
07 Jan 2021
John Abbott
Testing
Bug #1376
: GBasisTimeout: not working as expected
More checks
0.20
07 Jan 2021
John Abbott
Testing
Bug #1376
: GBasisTimeout: not working as expected
No test case?
0.25
05 Jan 2021
John Abbott
Testing
Slug #1557
: Reading list of rationals is too slow
Profiler
0.20
03 Dec 2020
John Abbott
Testing
Bug #1542
: gfan does not "deinitialize"
Seems OK now
0.30
13 Nov 2020
John Abbott
Testing
Design #1538
: RingElem from string (ReadExpr)
Some notes
0.25
09 Nov 2020
John Abbott
Testing
Bug #1233
: factor SEGV -- too large characteristic
Update
0.10
04 Nov 2020
John Abbott
Testing
Slug #1517
: RandomLinearForm
Still something odd
0.30
03 Nov 2020
John Abbott
Testing
Slug #897
: SimplestBigRatBetween: why is it so slow?
Checked in
0.20
30 Oct 2020
John Abbott
Testing
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Seems OK now
0.30
29 Oct 2020
John Abbott
Testing
Slug #1170
: SmoothFactor: slow when a factor is found
Acceptable
0.10
29 Oct 2020
John Abbott
Testing
Design #1279
: Tidy up code for matrix determinant
Acceptable
0.10
29 Oct 2020
John Abbott
Testing
Design #1463
: SmoothFactor: use FactorMultiplicity
Fixed
0.75
29 Oct 2020
John Abbott
Testing
Design #1463
: SmoothFactor: use FactorMultiplicity
Argh! BUG!
0.20
29 Oct 2020
John Abbott
Testing
Design #1460
: Name of TensorMat; change to KroneckerProd?
Closing
0.25
29 Oct 2020
John Abbott
Testing
Slug #1517
: RandomLinearForm
Quadratic
0.20
27 Oct 2020
John Abbott
Testing
Slug #1518
: SLUG: Printing PPs with many indets
More tests
0.20
27 Oct 2020
John Abbott
Testing
Slug #1518
: SLUG: Printing PPs with many indets
Mysterious
0.30
27 Oct 2020
John Abbott
Testing
Feature #142
: Improve threadsafety
Tests
0.25
26 Oct 2020
John Abbott
Testing
Slug #1518
: SLUG: Printing PPs with many indets
Huh?
0.20
26 Oct 2020
John Abbott
Testing
Slug #1518
: SLUG: Printing PPs with many indets
Test case
0.25
26 Oct 2020
John Abbott
Testing
Slug #1521
: Unexpectedly slow example with larger types for SmallExponent_t
Some notes
0.20
23 Oct 2020
John Abbott
Testing
Design #1500
: IsDivisible in a field?
0.25
23 Oct 2020
Anna Maria Bigatti
Testing
Bug #1473
: isystem not working as expected
0.25
20 Oct 2020
John Abbott
Testing
Slug #897
: SimplestBigRatBetween: why is it so slow?
Spot test
0.20
20 Oct 2020
John Abbott
Testing
Slug #897
: SimplestBigRatBetween: why is it so slow?
Progress
1.00
19 Oct 2020
John Abbott
Testing
Slug #897
: SimplestBigRatBetween: why is it so slow?
Examples?
0.20
19 Oct 2020
John Abbott
Testing
Slug #1118
: SLUG: factorization of x^9999
Confirmation
0.10
14 Oct 2020
John Abbott
Testing
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Closing
0.20
09 Oct 2020
John Abbott
Testing
Design #1500
: IsDivisible in a field?
Another problem
0.10
09 Oct 2020
John Abbott
Testing
Design #1500
: IsDivisible in a field?
Uh oh
0.30
07 Oct 2020
John Abbott
Testing
Slug #722
: valuation slow for large inputs
Good enough
0.25
06 Oct 2020
John Abbott
Testing
Bug #1473
: isystem not working as expected
Better?
0.10
06 Oct 2020
John Abbott
Testing
Design #1460
: Name of TensorMat; change to KroneckerProd?
Already done
0.20
06 Oct 2020
John Abbott
Testing
Design #710
: Update normaliz interface?
What exactly do we want to do?
0.10
06 Oct 2020
John Abbott
Testing
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Some improvement
0.20
05 Oct 2020
John Abbott
Testing
Feature #1436
: Flatten for a matrix
Added test
0.25
05 Oct 2020
John Abbott
Testing
Design #1391
: RingElems: syntax with [ and ] ?
Req minor improvement
0.20
02 Oct 2020
John Abbott
Testing
Feature #1436
: Flatten for a matrix
Checked in
0.20
28 Sep 2020
John Abbott
Testing
Feature #1492
: submat of a submat
Some notes
0.25
25 Sep 2020
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
Almost done
0.40
25 Sep 2020
John Abbott
Testing
Bug #1331
: adj: for matrices 7x7 and bigger
Added test
0.10
25 Sep 2020
John Abbott
Testing
Feature #1405
: New fn: interreduction
Duplicate of 1488?
0.10
25 Sep 2020
John Abbott
Testing
Bug #1423
: Radical 0-dim NYI? missing case for GBasisByHomog
Seems OK now
0.20
20 Jun 2020
John Abbott
Testing
Design #1465
: mul(MAT,MAT,MAT)
Seems to be useless
0.25
16 Jun 2020
John Abbott
Testing
Feature #1457
: Make SmoothFactor interruptible
Seems OK now
0.15
16 Jun 2020
John Abbott
Testing
Bug #1458
: Redesign interrupt mechanism?
Misremembered
0.25
20 May 2020
John Abbott
Testing
Support #1338
: Release CoCoALib-0.99700
Closing
0.25
20 May 2020
John Abbott
Testing
Support #1452
: Release CoCoALib-0.99710
Already done
0.10
26 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Added test
0.25
26 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Added test
0.10
25 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Checked in
0.50
24 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Simpler example
0.50
12 Mar 2020
John Abbott
Testing
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Status?
0.10
09 Mar 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Wait...
0.10
26 Feb 2020
John Abbott
Testing
Bug #1426
: Main Makefile: does not rebuild dependencies
Some notes
0.20
21 Feb 2020
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Test cases
0.20
15 Feb 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Added link
0.10
14 Feb 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Made progress
0.50
14 Feb 2020
John Abbott
Testing
Design #1409
: myTestIsPrimary & Co. : fix design
Seems OK
0.10
13 Feb 2020
John Abbott
Testing
Feature #1395
: SHA checksum for released code
Anna has shasum
0.10
12 Feb 2020
John Abbott
Testing
Design #1366
: Should configure remove the file ERR_MESGS if it’s empty?
Seems OK
0.20
12 Feb 2020
John Abbott
Testing
Feature #1277
: Gaussian row reduction
New tests
0.10
11 Feb 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
0.10
27 Jan 2020
John Abbott
Testing
Bug #736
: QuotientRing: is it correct to prohibit quotient by ideal(1)?
Already done
0.10
27 Jan 2020
John Abbott
Testing
Slug #722
: valuation slow for large inputs
Timings
0.20
27 Jan 2020
John Abbott
Testing
Design #769
: CoCoALib cone
Still relevant?
0.10
27 Jan 2020
John Abbott
Testing
Design #932
: CoCoALib configuration: BOOST dependency
No longer relevant
0.25
26 Jan 2020
John Abbott
Testing
Slug #969
: Output to bad stream (operator<< and myOutput): just return immediately
Test program
0.50
24 Jan 2020
John Abbott
Testing
Bug #1402
: gfan: installation problem: configure reports cdd.h present but cannot be compiled
Back to 1308
0.10
24 Jan 2020
John Abbott
Testing
Bug #1308
: test-GFan1 fails
You were lucky!
0.20
18 Jan 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Make a test
0.20
15 Jan 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Probably OK
0.10
14 Jan 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Seems better
0.30
13 Jan 2020
Anna Maria Bigatti
Testing
Feature #1212
: New function: GBasisByHomog
0.50
10 Jan 2020
John Abbott
Testing
Design #1366
: Should configure remove the file ERR_MESGS if it’s empty?
Not yet done
0.50
10 Jan 2020
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
More tests?
0.25
09 Jan 2020
John Abbott
Testing
Bug #1260
: Fix file permissions after using CVS
Resolved?
0.15
09 Jan 2020
John Abbott
Testing
Feature #259
: Squarefree(?) GCD-free basis
Good enough
0.20
09 Jan 2020
John Abbott
Testing
Feature #303
: Rows and Columns of a matrix
Already done
0.15
09 Jan 2020
John Abbott
Testing
Support #976
: configure: auxiliary scripts should be consistent about error messages
Uniform now
0.25
09 Jan 2020
John Abbott
Testing
Slug #792
: configure: search for libgmp too slow
Seems OK
0.40
09 Jan 2020
John Abbott
Testing
Design #982
: Catching interrupts in example progs?
Change of mind
0.25
09 Jan 2020
John Abbott
Testing
Design #1366
: Should configure remove the file ERR_MESGS if it’s empty?
Done?
0.25
08 Jan 2020
John Abbott
Testing
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
Test case
0.20
28 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
New tests
0.20
28 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
Seems OK
0.25
27 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
Concrete example
0.25
27 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
Confirmed
0.50
20 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Experiment proposal
0.50
13 Dec 2019
John Abbott
Testing
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Speed test
0.75
13 Dec 2019
Anna Maria Bigatti
Testing
Slug #1375
: Radical 0-dim: varied timings
0.50
12 Dec 2019
John Abbott
Testing
Bug #1376
: GBasisTimeout: not working as expected
Some notes
0.50
12 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Mysterious
0.25
12 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
More examples
0.25
11 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Progress report
0.50
10 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Very strange
0.50
10 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Another example
0.50
09 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Example
0.50
09 Dec 2019
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Just for the record
0.20
05 Dec 2019
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Seems OK
0.10
05 Dec 2019
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Status?
0.10
04 Dec 2019
John Abbott
Testing
Bug #1233
: factor SEGV -- too large characteristic
Now gives error
0.10
27 Nov 2019
John Abbott
Testing
Bug #1371
: French students' example with GFan
Not like lex
0.30
25 Nov 2019
John Abbott
Testing
Bug #1371
: French students' example with GFan
Some notes
0.30
25 Nov 2019
John Abbott
Testing
Slug #1369
: RandomUnimodularMat is slow with many iters
Some notes
0.25
05 Nov 2019
John Abbott
Testing
Design #982
: Catching interrupts in example progs?
Faster examples
0.50
31 Oct 2019
Anna Maria Bigatti
Testing
Support #1276
: Release 0.99650
0.50
31 Oct 2019
Anna Maria Bigatti
Testing
Support #1276
: Release 0.99650
0.50
30 Oct 2019
John Abbott
Testing
Slug #952
: GCD very slow
OK now
0.20
30 Oct 2019
John Abbott
Testing
Bug #1113
: gcd crashes (Floating point exception)
No longer crashes
0.25
30 Oct 2019
John Abbott
Testing
Feature #1218
: 32-bit or 64-bit preprocessor macro?
32-bit
1.00
30 Oct 2019
John Abbott
Testing
Feature #1219
: Frobby version number
Activate?
0.20
30 Oct 2019
John Abbott
Testing
Feature #1282
: subresultant
Something has already been done
0.10
30 Oct 2019
John Abbott
Testing
Slug #1324
: Improve RootBound
Some notes
0.50
30 Oct 2019
John Abbott
Testing
Support #1276
: Release 0.99650
32-bit
0.30
28 Oct 2019
Anna Maria Bigatti
Testing
Support #1353
: configure script help
0.20
27 Oct 2019
John Abbott
Testing
Support #1353
: configure script help
Seems OK
0.25
19 Oct 2019
Anna Maria Bigatti
Testing
Bug #1345
: Problem with linking the library
1.00
17 Oct 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
More merging
1.50
17 Oct 2019
John Abbott
Testing
Feature #1297
: New fn: FixedDivisor (formerly IntrinsicContent)
Added test
1.50
15 Oct 2019
John Abbott
Testing
Design #1257
: C++14: use nullptr
Closing
0.10
14 Oct 2019
John Abbott
Testing
Support #1039
: Rename iroot?
All done
0.15
14 Oct 2019
John Abbott
Testing
Design #1259
: ThreadsafeCounter is now obsolete?
Ummm
0.10
14 Oct 2019
John Abbott
Testing
Feature #1301
: New function primorial
Closing
0.15
10 Oct 2019
Anna Maria Bigatti
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
0.20
09 Oct 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Ouch!
0.25
09 Oct 2019
Anna Maria Bigatti
Testing
Feature #1330
: New syntax for NewQuotientRing
0.50
08 Oct 2019
John Abbott
Testing
Bug #1331
: adj: for matrices 7x7 and bigger
Failing case
0.30
03 Oct 2019
Anna Maria Bigatti
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
0.20
03 Oct 2019
Anna Maria Bigatti
Testing
Bug #1211
: HilbertSeries should check grading
0.50
02 Oct 2019
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
No indep of term ord
0.20
01 Oct 2019
John Abbott
Testing
Bug #1300
: CoprimeFactorBasis: mishandles negative args
Done
0.40
01 Oct 2019
John Abbott
Testing
Slug #866
: implicit, ImplicitHypersurface: improve output verification
Speed
0.20
01 Oct 2019
John Abbott
Testing
Bug #1248
: MinPolyQuot: guaranteed and ideal without GBasis
Status?
0.10
01 Oct 2019
John Abbott
Testing
Feature #1249
: principal ideal has a Gbasis
Progress?
0.10
01 Oct 2019
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
Testing
0.25
01 Oct 2019
John Abbott
Testing
Feature #259
: Squarefree(?) GCD-free basis
Almost done
0.25
01 Oct 2019
John Abbott
Testing
Bug #1250
: SEGV: CoCoALib with Normaliz in multithreading
Closing
0.10
30 Sep 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
Done some
0.50
27 Sep 2019
John Abbott
Testing
Bug #1317
: txt2tags: LaTeX/PDF section numbers over 99 in TOC
OK
0.10
25 Sep 2019
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Some notes
0.20
25 Sep 2019
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Some notes
0.25
25 Sep 2019
John Abbott
Testing
Feature #1283
: Printing for (prime) finite fields
Anna approves
0.20
23 Sep 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Another test case
0.10
23 Sep 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Still a problem
0.25
23 Sep 2019
John Abbott
Testing
Bug #1211
: HilbertSeries should check grading
Bug still exists
0.10
10 Sep 2019
John Abbott
Testing
Design #1309
: SmoothFactor: allow limit = 1?
All tests pass
0.20
10 Sep 2019
John Abbott
Testing
Design #1309
: SmoothFactor: allow limit = 1?
Some notes
0.50
05 Sep 2019
John Abbott
Testing
Bug #1308
: test-GFan1 fails
Some notes
0.50
02 Aug 2019
John Abbott
Testing
Slug #1302
: Factorization mod p
Fake news
0.20
03 May 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
More tests
0.20
03 May 2019
John Abbott
Testing
Feature #11
: Bareiss algorithm
Closing
0.10
04 Apr 2019
John Abbott
Testing
Feature #658
: Indets actually in a poly (or vector or matrix)
Apparently already impl'd
0.25
27 Mar 2019
Anna Maria Bigatti
Testing
Bug #1256
: RingID: different values in test-output on different platforms
0.20
26 Mar 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
List of files
0.30
15 Mar 2019
John Abbott
Testing
Bug #1256
: RingID: different values in test-output on different platforms
Some notes
0.25
07 Mar 2019
Anna Maria Bigatti
Testing
Feature #82
: C++11 compatibility questions
0.20
05 Mar 2019
John Abbott
Testing
Bug #1248
: MinPolyQuot: guaranteed and ideal without GBasis
Not good
0.20
26 Feb 2019
John Abbott
Testing
Design #1223
: NewPolyRing default indet names
Ready to be closed?
0.20
26 Feb 2019
John Abbott
Testing
Design #1225
: Move to C++14 (skipping C++11)
Check on several platforms
0.10
08 Feb 2019
John Abbott
Testing
Feature #374
: Porting "IdealOfProjectivePoints"
Closing
0.10
21 Jan 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Benchmarks?
0.10
17 Dec 2018
John Abbott
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Another example
0.25
02 Sep 2018
John Abbott
Testing
Design #1223
: NewPolyRing default indet names
Original problem
0.50
06 Aug 2018
Anna Maria Bigatti
Testing
Support #1149
: Release: CoCoALib-0.99600 (together with CoCoA-5.2.4)
0.50
06 Aug 2018
John Abbott
Testing
Feature #374
: Porting "IdealOfProjectivePoints"
Fails
0.30
06 Aug 2018
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
Still to do
0.25
03 Aug 2018
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
Still slow
0.33
03 Aug 2018
John Abbott
Testing
Support #847
: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps?
Closing
0.50
02 Aug 2018
Anna Maria Bigatti
Testing
Feature #1167
: New class VerificationLevel
1.00
02 Aug 2018
Anna Maria Bigatti
Testing
Slug #967
: Improve saturate
0.50
26 Jun 2018
John Abbott
Testing
Slug #691
: Matrix determinant over ZZ
Must port the old code
0.25
26 Jun 2018
Anna Maria Bigatti
Testing
Feature #901
: New function: PrimaryDecomposition0 in CoCoALib
1.00
25 Jun 2018
John Abbott
Testing
Feature #259
: Squarefree(?) GCD-free basis
Bad names
0.25
25 Jun 2018
John Abbott
Testing
Design #1182
: "mod" for BigInt
Apparently almost done
0.10
14 Jun 2018
John Abbott
Testing
Bug #935
: ElimMat, ElimHomogMat: complain about zero or negative weights
Done
0.20
14 Jun 2018
John Abbott
Testing
Slug #1181
: CpuTime is costly!
Feedback
0.25
12 Jun 2018
John Abbott
Testing
Feature #1155
: Create a new "prime source" iterator
Seems OK
1.00
12 Jun 2018
John Abbott
Testing
Feature #1131
: Sturm sequence
Seems OK now
1.00
12 Jun 2018
John Abbott
Testing
Design #764
: ExternalLib: simplify configuration
Mostly done?
0.10
12 Jun 2018
John Abbott
Testing
Design #1162
: Check semantics of NoSmallFactorSeq
No ideas
0.25
12 Jun 2018
John Abbott
Testing
Bug #1185
: factor: multivariate, wrong RemainingFactor (sign wrong)
Checked in
0.50
23 Apr 2018
John Abbott
Testing
Slug #1181
: CpuTime is costly!
Some notes
0.50
18 Apr 2018
John Abbott
Testing
Design #1180
: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg)
Ha ha!
0.50
17 Mar 2018
Anna Maria Bigatti
Testing
Slug #1165
: MinPoly over QQ: verification may be very slow
0.50
12 Mar 2018
Anna Maria Bigatti
Testing
Slug #1165
: MinPoly over QQ: verification may be very slow
0.50
27 Feb 2018
John Abbott
Testing
Support #1161
: Split NumTheory.C into several smaller files
Problem on 32-bit computer
0.50
17 Jan 2018
Anna Maria Bigatti
Testing
Support #1056
: Release: CoCoALib-0.99560 (together with CoCoA-5.2.2)
4.00
20 Dec 2017
Anna Maria Bigatti
Testing
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
0.50
16 Dec 2017
John Abbott
Testing
Support #887
: My first compilations with clang
Two types of warning?
0.10
15 Dec 2017
Anna Maria Bigatti
Testing
Bug #1143
: Polynomial multiplication wrong for non integral rings
0.50
15 Dec 2017
John Abbott
Testing
Bug #905
: txt2tags: double quotes wrong in LaTeX
An example
0.20
15 Dec 2017
John Abbott
Testing
Design #683
: Module index component in internal compressed representation
Adequate?
0.25
15 Dec 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
Essentially done
0.25
06 Dec 2017
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Some times
0.30
30 Nov 2017
Anna Maria Bigatti
Testing
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
0.20
25 Nov 2017
Anna Maria Bigatti
Testing
Feature #361
: implement IsPrime3, IsMaximal3
0.25
24 Nov 2017
John Abbott
Testing
Feature #587
: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
Status?
0.30
13 Nov 2017
John Abbott
Testing
Bug #1121
: PrevPrime and NextPrime anomalies
Err!
0.20
08 Nov 2017
John Abbott
Testing
Bug #593
: Temporary directories used during configuration
Seems OK now
0.10
08 Nov 2017
John Abbott
Testing
Bug #1078
: makefile: ungraceful when interrupted
Seems OK now
0.10
08 Nov 2017
John Abbott
Testing
Design #999
: configuration: include -std=c++03 by default?
Seems OK now
0.25
08 Nov 2017
John Abbott
Testing
Slug #881
: ReadExpr is too slow on large polys
Faster now
0.40
08 Nov 2017
John Abbott
Testing
Feature #1052
: ReadExpr(P, string) and RingElem(P, string) in CoCoALib
Updates
0.30
08 Nov 2017
John Abbott
Testing
Bug #1081
: ideal() * RingElem gives error
More cases
0.20
08 Nov 2017
John Abbott
Testing
Bug #1082
: factor in ZZ[x] gives errors
Seems OK now
0.25
06 Nov 2017
John Abbott
Testing
Bug #756
: frobby (v0.9.0) does not compile with g++-4.8
JAA has made frobby_v0.9.3
0.25
06 Nov 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
Removing CXXFLAGS_FOR_GMP
0.30
06 Nov 2017
John Abbott
Testing
Feature #255
: Use BOOST lib default location if possible
Old and no longer relevant
0.25
06 Nov 2017
John Abbott
Testing
Feature #796
: CoCoALib function for radical (or SqFree) of a polynomial
Closing
0.10
06 Nov 2017
John Abbott
Testing
Feature #979
: SmallestNonDivisor -- new fn
Apparently complete
0.25
06 Nov 2017
John Abbott
Testing
Feature #796
: CoCoALib function for radical (or SqFree) of a polynomial
Apparently almost done
0.25
03 Nov 2017
John Abbott
Testing
Bug #1113
: gcd crashes (Floating point exception)
Another example
0.25
31 Oct 2017
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
More example
0.20
02 Oct 2017
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
More examples
0.20
02 Oct 2017
John Abbott
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
Some notes
0.25
19 Sep 2017
John Abbott
Testing
Feature #1103
: Pseudo-zero-dim ideals
Example
0.50
14 Sep 2017
John Abbott
Testing
Feature #1102
: Implement RootBound
Almost complete
2.50
12 Sep 2017
John Abbott
Testing
Bug #1101
: Bug in MinPolyModular (insufficient rational reconstruction)
Added test
0.50
12 Sep 2017
John Abbott
Testing
Bug #1101
: Bug in MinPolyModular (insufficient rational reconstruction)
More examples
0.50
11 Sep 2017
Anna Maria Bigatti
Testing
Bug #1101
: Bug in MinPolyModular (insufficient rational reconstruction)
0.20
22 Jul 2017
John Abbott
Testing
Feature #638
: Time limit: let user specify time limit for a computation
Checked in
0.50
14 Jul 2017
John Abbott
Testing
Bug #1088
: MinPolyQuot: runs out of primes
Not yet fixed
0.50
05 Jul 2017
John Abbott
Testing
Bug #1088
: MinPolyQuot: runs out of primes
Example
0.25
22 Jun 2017
John Abbott
Testing
Bug #1082
: factor in ZZ[x] gives errors
Note
0.10
22 Jun 2017
John Abbott
Testing
Bug #1082
: factor in ZZ[x] gives errors
Fixed
0.60
20 Jun 2017
Anna Maria Bigatti
Testing
Bug #1081
: ideal() * RingElem gives error
0.50
16 Jun 2017
John Abbott
Testing
Bug #1064
: Bug in MinPolyModular (ugly prime)
Still happens
0.25
23 May 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
4 indets
0.25
19 May 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Another example
0.20
19 May 2017
Anna Maria Bigatti
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
0.20
19 May 2017
John Abbott
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
One more matrix
0.20
19 May 2017
John Abbott
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Another example
0.25
18 May 2017
John Abbott
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Order matrices
0.50
17 May 2017
Anna Maria Bigatti
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
0.20
17 May 2017
John Abbott
Testing
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Another example
0.20
15 May 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Deg 5 example
0.10
15 May 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
More examples
0.20
10 May 2017
John Abbott
Testing
Bug #1064
: Bug in MinPolyModular (ugly prime)
Example
0.25
08 May 2017
Anna Maria Bigatti
Testing
Design #829
: PPOrderingCtor: name of mem fn which actually constructs?
0.20
04 May 2017
Anna Maria Bigatti
Testing
Slug #1057
: Slug: Polynomial ring contructor slow with (big) matrix ordering
1.50
28 Apr 2017
John Abbott
Testing
Feature #1050
: ExternalLibs: function for getting info
Closing
0.10
28 Apr 2017
John Abbott
Testing
Bug #228
: libcocoa sometimes built without its index
Closing
0.10
28 Apr 2017
John Abbott
Testing
Bug #228
: libcocoa sometimes built without its index
Still happens?
0.10
28 Apr 2017
John Abbott
Testing
Feature #573
: Use symbolic links for external libraries
Seems OK now
0.10
27 Apr 2017
Anna Maria Bigatti
Testing
Feature #1016
: ReducedGBasis for RingWeyl (and other non-commutative rings)
0.20
26 Apr 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Binomial ideals
0.25
26 Apr 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Strange example
0.25
22 Apr 2017
John Abbott
Testing
Design #822
: Should ElimMat return a ConstMatrix
Accept?
0.20
22 Apr 2017
John Abbott
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
Soon?
0.10
22 Apr 2017
John Abbott
Testing
Feature #357
: Constructor for vectors? CoCoAVector
Postpone?
0.10
22 Apr 2017
John Abbott
Testing
Bug #1004
: In scripts: use portable test for absolute paths
Closing
0.10
22 Apr 2017
John Abbott
Testing
Bug #1048
: Several tests fail when threadsafe-hack is active
Solved
0.10
22 Apr 2017
John Abbott
Testing
Bug #1015
: Bruns SEGV: SparsePolyIter/DMPI problem
Solved
0.10
21 Apr 2017
John Abbott
Testing
Feature #357
: Constructor for vectors? CoCoAVector
Not perfect
0.25
19 Apr 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Bug
0.25
19 Apr 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Some examples
0.50
19 Apr 2017
John Abbott
Testing
Feature #765
: ExternalLib-CDD: (needed by GFan)
Still not completely smooth
0.50
19 Apr 2017
John Abbott
Testing
Design #1019
: CPP flags in installed library
Library OK
0.60
18 Apr 2017
John Abbott
Testing
Bug #1048
: Several tests fail when threadsafe-hack is active
Solved
0.30
10 Apr 2017
John Abbott
Testing
Slug #1042
: LF curiously slow (breaking a poly into homog pieces)
A complete example:
0.25
10 Apr 2017
John Abbott
Testing
Slug #1042
: LF curiously slow (breaking a poly into homog pieces)
A complete example:
0.25
29 Mar 2017
Anna Maria Bigatti
Testing
Feature #931
: GBasis verbose mode
0.30
10 Mar 2017
John Abbott
Testing
Design #1019
: CPP flags in installed library
Trouble with testing
0.10
20 Feb 2017
John Abbott
Testing
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Resolved?
0.10
16 Feb 2017
John Abbott
Testing
Slug #777
: SLUG: elimination
MinPolyQuot
0.00
16 Feb 2017
John Abbott
Testing
Slug #777
: SLUG: elimination
Verbose
0.25
13 Feb 2017
John Abbott
Testing
Bug #1004
: In scripts: use portable test for absolute paths
Quick update
0.10
01 Feb 2017
John Abbott
Testing
Bug #1004
: In scripts: use portable test for absolute paths
Seems OK
1.00
01 Feb 2017
John Abbott
Testing
Support #976
: configure: auxiliary scripts should be consistent about error messages
Works OK
0.10
21 Jan 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
Puzzling
0.25
20 Jan 2017
John Abbott
Testing
Design #311
: XelMat, StdDegRevLexMat, ... should be MatrixView
Cleaning and closing
0.75
20 Jan 2017
John Abbott
Testing
Design #827
: NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd)
Closing
0.20
19 Jan 2017
John Abbott
Testing
Design #999
: configuration: include -std=c++03 by default?
Flag not recognized in g++ 4.2.1
0.20
18 Jan 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
OK
0.10
17 Jan 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
To check
0.20
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
09 Jan 2017
John Abbott
Testing
Bug #591
: Problem with template instantiation and order of include directives
Still there
0.20
29 Nov 2016
John Abbott
Testing
Design #932
: CoCoALib configuration: BOOST dependency
No boost option
0.50
26 Nov 2016
John Abbott
Testing
Feature #765
: ExternalLib-CDD: (needed by GFan)
Trouble on Kassel Linux box
0.30
18 Nov 2016
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
Not sufficient.
0.50
14 Nov 2016
John Abbott
Testing
Bug #971
: CheckForInterrupt does not work in the expected way
Where to catch InterruptReceived
0.25
10 Nov 2016
John Abbott
Testing
Slug #968
: Slow NF example
Another example
0.50
07 Nov 2016
John Abbott
Testing
Bug #790
: RingDistrMPolyInlFpPPImpl::mySummandPool frees ZERO PTR many times
Closing
0.25
03 Nov 2016
John Abbott
Testing
Support #953
: new file for old functions: obsolescent.C
Checked in
0.50
27 Oct 2016
John Abbott
Testing
Feature #955
: RandomUnimodularMat - random unimodular matrix (of integers)
Added test
0.50
27 Oct 2016
John Abbott
Testing
Bug #956
: determinant: fails for 0x0 matrix (SEGV)
Code did not check for edge cases
0.30
27 Oct 2016
John Abbott
Testing
Feature #11
: Bareiss algorithm
Status?
0.20
13 Oct 2016
Anna Maria Bigatti
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
0.50
12 Oct 2016
John Abbott
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
Twinfloat
0.25
12 Oct 2016
Anna Maria Bigatti
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
1.50
12 Oct 2016
John Abbott
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
BackwardCompatible
0.10
08 Oct 2016
John Abbott
Testing
Bug #938
: ReadExpr: misreads 2/3^4
OK now
2.00
30 Sep 2016
John Abbott
Testing
Design #934
: MachineInt: change semantics?
gcc-4.2
0.30
30 Sep 2016
John Abbott
Testing
Design #934
: MachineInt: change semantics?
Name index
0.10
30 Sep 2016
John Abbott
Testing
Design #934
: MachineInt: change semantics?
Source code
0.20
30 Sep 2016
John Abbott
Testing
Design #934
: MachineInt: change semantics?
Timings
0.25
22 Sep 2016
John Abbott
Testing
Design #805
: New type for "constant" matrices?
Confirm
1.00
22 Sep 2016
John Abbott
Testing
Bug #793
: compilation on fedora 23: some worrying "error messages"
Gone away?
0.10
22 Sep 2016
Anna Maria Bigatti
Testing
Feature #902
: New function: FrobeniusMat
0.25
21 Sep 2016
Anna Maria Bigatti
Testing
Support #694
: In test files: when is assert.H needed?
0.25
16 Sep 2016
John Abbott
Testing
Support #694
: In test files: when is assert.H needed?
Almost done
1.50
16 Sep 2016
John Abbott
Testing
Feature #856
: MantissaAndExponent2 for twin-float
Closing
0.10
16 Sep 2016
John Abbott
Testing
Feature #889
: configure script: give summary of warnings at end
Seems OK -- closing
0.10
16 Sep 2016
John Abbott
Testing
Bug #867
: Compilation Error: C++11 and old GMP-Version
Closing
0.25
21 Jul 2016
John Abbott
Testing
Feature #910
: BigRat: read from a string in "decimal" format?
Checked in
1.00
29 Jun 2016
Anna Maria Bigatti
Testing
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
testing
0.25
25 Jun 2016
John Abbott
Testing
Bug #860
: Check impl of RingTwinFloatImpl::myIsRational
Feedback
0.25
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