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Hours:
2867.27
Date
User
Activity
Issue
Comment
Hours
08 Oct 2020
John Abbott
Design
Design #1500
: IsDivisible in a field?
More thoughts
0.10
07 Oct 2020
John Abbott
Testing
Slug #722
: valuation slow for large inputs
Good enough
0.25
06 Oct 2020
John Abbott
Documentation
Design #855
: Copyright and authorship?
Orderly
0.10
06 Oct 2020
John Abbott
Development
Design #1242
: C++14: Use type auto where appropriate
Progress chart
0.20
06 Oct 2020
John Abbott
Testing
Bug #1473
: isystem not working as expected
Better?
0.10
06 Oct 2020
John Abbott
Development
Design #1279
: Tidy up code for matrix determinant
Mostly done?
2.50
06 Oct 2020
John Abbott
Testing
Design #1460
: Name of TensorMat; change to KroneckerProd?
Already done
0.20
06 Oct 2020
John Abbott
Design
Design #1221
: Reconsider design for accessing headers and libs of external libraries
Some notes
0.20
06 Oct 2020
John Abbott
Design
Feature #1485
: Simple syntax for making a quotient ring?
Not urgent
0.10
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
Development
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Needs more work
0.10
06 Oct 2020
John Abbott
Testing
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Some improvement
0.20
06 Oct 2020
John Abbott
Design
Feature #743
: Better errors: give supplementary info about the error
Still urgent
0.10
06 Oct 2020
John Abbott
Development
Design #1414
: Make class RingElemVector?
Postponing
0.10
06 Oct 2020
John Abbott
Development
Design #1391
: RingElems: syntax with [ and ] ?
Revised RingElemList
0.50
06 Oct 2020
John Abbott
Design
Support #1499
: factorization: allow zero as exponent?
Red herring?
0.20
06 Oct 2020
John Abbott
Design
Feature #1490
: New function: MinusOneToPower
Pointless
0.25
05 Oct 2020
John Abbott
Testing
Feature #1436
: Flatten for a matrix
Added test
0.25
05 Oct 2020
John Abbott
Design
Design #1500
: IsDivisible in a field?
Some notes
0.25
05 Oct 2020
John Abbott
Design
Support #1499
: factorization: allow zero as exponent?
Some notes
0.20
05 Oct 2020
John Abbott
Development
Feature #664
: Impl small non-prime finite fields (using logs)
Postponing
0.10
05 Oct 2020
John Abbott
Testing
Design #1391
: RingElems: syntax with [ and ] ?
Req minor improvement
0.20
05 Oct 2020
John Abbott
Design
Design #1463
: SmoothFactor: use FactorMultiplicity
More thoughts
0.20
05 Oct 2020
John Abbott
Design
Feature #1490
: New function: MinusOneToPower
Doubts
0.20
03 Oct 2020
John Abbott
Development
Feature #1490
: New function: MinusOneToPower
First impl
0.20
03 Oct 2020
John Abbott
Documentation
Feature #1488
: BuiltIn Interreduce-Function
Fn name
0.20
02 Oct 2020
John Abbott
Development
Feature #1405
: New fn: interreduction
Duplicate!
0.10
02 Oct 2020
John Abbott
Testing
Feature #1436
: Flatten for a matrix
Checked in
0.20
02 Oct 2020
John Abbott
Development
Support #1494
: Normaliz 3.8.9
New configure script
1.00
02 Oct 2020
John Abbott
Development
Feature #1436
: Flatten for a matrix
First impl
0.50
30 Sep 2020
John Abbott
Documentation
Support #1494
: Normaliz 3.8.9
No doc?
0.10
30 Sep 2020
John Abbott
Development
Support #1494
: Normaliz 3.8.9
Compiles
0.20
30 Sep 2020
John Abbott
Debugging
Support #1494
: Normaliz 3.8.9
Some notes
0.75
29 Sep 2020
John Abbott
Design
Feature #562
: Subrings
Some notes
0.25
29 Sep 2020
John Abbott
Design
Feature #1468
: Adjoin indets to a poly ring
More thoughts
0.30
28 Sep 2020
John Abbott
Testing
Feature #1492
: submat of a submat
Some notes
0.25
25 Sep 2020
John Abbott
Design
Feature #1490
: New function: MinusOneToPower
What name?
0.10
25 Sep 2020
Anna Maria Bigatti
Documentation
Feature #1436
: Flatten for a matrix
0.20
25 Sep 2020
Anna Maria Bigatti
Documentation
Bug #1423
: Radical 0-dim NYI? missing case for GBasisByHomog
0.20
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
Development
Bug #1331
: adj: for matrices 7x7 and bigger
Mmmm, a bit messy
0.25
25 Sep 2020
John Abbott
Debugging
Bug #1331
: adj: for matrices 7x7 and bigger
Improved
0.50
25 Sep 2020
John Abbott
Development
Support #1196
: Split MatrixOps
Mostly done
2.30
25 Sep 2020
John Abbott
Design
Feature #1490
: New function: MinusOneToPower
Some notes
0.20
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
25 Sep 2020
John Abbott
Design
Feature #1436
: Flatten for a matrix
Some notes
0.25
25 Sep 2020
John Abbott
Design
Feature #1472
: Idea for for loops
More thoughts
0.25
25 Sep 2020
John Abbott
Development
Design #1463
: SmoothFactor: use FactorMultiplicity
Reasonable soln
4.00
16 Sep 2020
John Abbott
Design
Feature #1488
: BuiltIn Interreduce-Function
Semantics & other ideas
0.25
16 Sep 2020
John Abbott
Development
Feature #1488
: BuiltIn Interreduce-Function
Adjoined
1.00
16 Sep 2020
John Abbott
Development
Feature #1488
: BuiltIn Interreduce-Function
Revised source
1.00
14 Sep 2020
John Abbott
Design
Feature #1485
: Simple syntax for making a quotient ring?
Some notes
0.10
14 Sep 2020
John Abbott
Debugging
Bug #1484
: ker bug (quotientinghom for R/ideal())
More to do?
0.10
14 Sep 2020
John Abbott
Debugging
Bug #1484
: ker bug (quotientinghom for R/ideal())
Mostly done?
0.00
14 Sep 2020
John Abbott
Debugging
Feature #1485
: Simple syntax for making a quotient ring?
More places?
0.10
14 Sep 2020
John Abbott
Debugging
Feature #1485
: Simple syntax for making a quotient ring?
Mostly done?
0.25
14 Sep 2020
John Abbott
Development
Feature #1483
: IsPowerOf2 for rationals
Done
0.25
31 Aug 2020
John Abbott
Design
Feature #1482
: Extended rationals: PlusInfinity and MinusInfinity
More notes
0.20
31 Aug 2020
John Abbott
Design
Feature #1482
: Extended rationals: PlusInfinity and MinusInfinity
GMP
0.10
31 Aug 2020
John Abbott
Development
Feature #1176
: interval arithmetic
MPRIA
0.10
31 Aug 2020
John Abbott
Design
Feature #1482
: Extended rationals: PlusInfinity and MinusInfinity
Some notes
0.50
31 Aug 2020
John Abbott
Design
Feature #1482
: Extended rationals: PlusInfinity and MinusInfinity
Some notes
0.50
28 Aug 2020
John Abbott
Documentation
Support #1481
: Release CoCoALib 0.99800
Summary of changes
0.20
28 Aug 2020
John Abbott
Development
Support #1196
: Split MatrixOps
Partly done
1.00
30 Jul 2020
John Abbott
Documentation
Bug #1473
: isystem not working as expected
Internet search
0.40
30 Jul 2020
John Abbott
Debugging
Bug #1473
: isystem not working as expected
Related?
0.25
23 Jul 2020
John Abbott
Design
Feature #1472
: Idea for for loops
Some notes
0.25
26 Jun 2020
John Abbott
Development
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Obsolete
0.30
26 Jun 2020
John Abbott
Development
Feature #1466
: Ops += *= etc for Matrices?
Fisrt impl
0.50
25 Jun 2020
John Abbott
Design
Feature #1470
: Get indexed indets from a polyring
Some notes
0.25
25 Jun 2020
John Abbott
Design
Feature #1468
: Adjoin indets to a poly ring
Some notes
0.50
22 Jun 2020
John Abbott
Design
Design #1467
: Change syntax apply(phi,M) into phi(M)?
Both?
0.20
22 Jun 2020
John Abbott
Design
Design #1467
: Change syntax apply(phi,M) into phi(M)?
Some notes
0.25
22 Jun 2020
John Abbott
Design
Feature #1150
: New fn: transform ideal with ring hom
Some notes
0.20
22 Jun 2020
John Abbott
Design
Feature #1466
: Ops += *= etc for Matrices?
Some notes
0.30
20 Jun 2020
John Abbott
Testing
Design #1465
: mul(MAT,MAT,MAT)
Seems to be useless
0.25
19 Jun 2020
John Abbott
Development
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Back-pedal
2.50
17 Jun 2020
John Abbott
Documentation
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Updated doc
0.40
17 Jun 2020
John Abbott
Design
Design #1463
: SmoothFactor: use FactorMultiplicity
Design issue
0.50
17 Jun 2020
John Abbott
Development
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Mostly done
1.00
16 Jun 2020
John Abbott
Design
Design #1462
: Change CoCoA_ERROR into CoCoA_THROW_ERROR
Started
0.25
16 Jun 2020
John Abbott
Testing
Feature #1457
: Make SmoothFactor interruptible
Seems OK now
0.15
16 Jun 2020
John Abbott
Design
Slug #1170
: SmoothFactor: slow when a factor is found
Sort of solved
0.20
16 Jun 2020
John Abbott
Testing
Bug #1458
: Redesign interrupt mechanism?
Misremembered
0.25
16 Jun 2020
John Abbott
Debugging
Feature #1457
: Make SmoothFactor interruptible
Easier than expected
0.50
25 May 2020
Anna Maria Bigatti
Documentation
Design #1460
: Name of TensorMat; change to KroneckerProd?
0.20
25 May 2020
John Abbott
Design
Design #1460
: Name of TensorMat; change to KroneckerProd?
Not so unimportant
0.20
23 May 2020
John Abbott
Design
Design #1460
: Name of TensorMat; change to KroneckerProd?
Some notes
0.50
20 May 2020
John Abbott
Documentation
Feature #1395
: SHA checksum for released code
Slight change
0.10
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
10 May 2020
John Abbott
Design
Bug #1458
: Redesign interrupt mechanism?
Design problem
0.25
10 May 2020
John Abbott
Development
Feature #1457
: Make SmoothFactor interruptible
Mainly done
0.30
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
Development
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Apparently fixed
1.00
24 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Simpler example
0.50
24 Apr 2020
John Abbott
Debugging
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Maybe found it
1.50
22 Apr 2020
John Abbott
Debugging
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Univariate problem
1.00
21 Apr 2020
John Abbott
Debugging
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Simpler example
0.25
20 Apr 2020
John Abbott
Debugging
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Simpler example
0.25
20 Apr 2020
John Abbott
Debugging
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Some notes
0.50
19 Apr 2020
John Abbott
Documentation
Feature #1299
: New fn ConstantTerm?
Checked in
0.50
26 Mar 2020
John Abbott
Development
Feature #1299
: New fn ConstantTerm?
Prototype
0.50
24 Mar 2020
John Abbott
Design
Feature #1299
: New fn ConstantTerm?
A bit like HomogCompt
0.10
20 Mar 2020
John Abbott
Documentation
Support #1338
: Release CoCoALib-0.99700
Looks strange
0.10
20 Mar 2020
John Abbott
Documentation
Feature #1395
: SHA checksum for released code
Suggestion
0.10
12 Mar 2020
Anna Maria Bigatti
Development
Support #1338
: Release CoCoALib-0.99700
0.50
12 Mar 2020
Anna Maria Bigatti
Documentation
Support #1338
: Release CoCoALib-0.99700
1.50
12 Mar 2020
John Abbott
Design
Design #1446
: Start using C++14 "move" capability
Some notes
0.20
12 Mar 2020
John Abbott
Design
Bug #591
: Problem with template instantiation and order of include directives
What to do?
0.20
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
11 Mar 2020
Anna Maria Bigatti
Development
Feature #1395
: SHA checksum for released code
2.00
11 Mar 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
Confused?
0.20
11 Mar 2020
Anna Maria Bigatti
Design
Feature #206
: Matrix equation solving: LinKer
0.50
10 Mar 2020
John Abbott
Design
Feature #1444
: HNF: Hermite Normal Form
Some notes
0.20
10 Mar 2020
John Abbott
Design
Feature #206
: Matrix equation solving: LinKer
Revised interface
0.30
09 Mar 2020
John Abbott
Development
Feature #1395
: SHA checksum for released code
Mac too
0.30
09 Mar 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Wait...
0.10
09 Mar 2020
John Abbott
Development
Feature #1395
: SHA checksum for released code
Small change
0.20
09 Mar 2020
Anna Maria Bigatti
Documentation
Support #1338
: Release CoCoALib-0.99700
0.20
06 Mar 2020
Anna Maria Bigatti
Development
Feature #1434
: GBasisByHomog for DegLex
4.00
06 Mar 2020
John Abbott
Development
Feature #1395
: SHA checksum for released code
Delay release?
0.15
06 Mar 2020
John Abbott
Design
Feature #1427
: New function: LawrenceMat
MatrixView?
0.10
06 Mar 2020
John Abbott
Design
Feature #1427
: New function: LawrenceMat
Defn?
0.10
06 Mar 2020
John Abbott
Design
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
Postponing
0.40
04 Mar 2020
John Abbott
Development
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
Renamed
0.30
04 Mar 2020
Anna Maria Bigatti
Design
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
0.50
04 Mar 2020
Anna Maria Bigatti
Debugging
Bug #1416
: IdealOfProjectivePoints and MinGens
1.00
03 Mar 2020
John Abbott
Design
Bug #1416
: IdealOfProjectivePoints and MinGens
Other functions?
0.10
03 Mar 2020
John Abbott
Development
Bug #1426
: Main Makefile: does not rebuild dependencies
Found and fixed
0.60
28 Feb 2020
John Abbott
Development
Feature #206
: Matrix equation solving: LinKer
LinKerZZ
3.50
28 Feb 2020
John Abbott
Design
Feature #1306
: exgcd over integers (ZZ)
Needs improvement
0.50
27 Feb 2020
John Abbott
Development
Feature #1306
: exgcd over integers (ZZ)
First proto
1.00
27 Feb 2020
Anna Maria Bigatti
Documentation
Feature #1427
: New function: LawrenceMat
0.50
27 Feb 2020
John Abbott
Development
Feature #206
: Matrix equation solving: LinKer
Status?
0.10
27 Feb 2020
Anna Maria Bigatti
Development
Feature #1427
: New function: LawrenceMat
0.50
27 Feb 2020
John Abbott
Development
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
First impl (KISS)
1.50
27 Feb 2020
John Abbott
Design
Feature #1197
: IsZeroDet: new fn
Made a first impl
0.50
26 Feb 2020
John Abbott
Testing
Bug #1426
: Main Makefile: does not rebuild dependencies
Some notes
0.20
26 Feb 2020
John Abbott
Development
Design #1422
: Remove flag IhaveGBasisValue?
To do
0.20
25 Feb 2020
John Abbott
Design
Design #1422
: Remove flag IhaveGBasisValue?
Some notes
0.10
25 Feb 2020
John Abbott
Documentation
Bug #1423
: Radical 0-dim NYI? missing case for GBasisByHomog
Not new?
0.20
21 Feb 2020
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Test cases
0.20
18 Feb 2020
John Abbott
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
Done some
2.00
17 Feb 2020
John Abbott
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
Done some
0.50
17 Feb 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
Silly idea
0.20
15 Feb 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Added link
0.10
15 Feb 2020
John Abbott
Design
Slug #1375
: Radical 0-dim: varied timings
Also...
0.20
15 Feb 2020
John Abbott
Documentation
Feature #1395
: SHA checksum for released code
Simple idea
0.10
14 Feb 2020
Anna Maria Bigatti
Development
Design #1391
: RingElems: syntax with [ and ] ?
0.50
14 Feb 2020
John Abbott
Design
Feature #91
: Return type & name for "indets" of a PP
Changed name
0.80
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
14 Feb 2020
John Abbott
Documentation
Feature #966
: New function or explain: first and last for a vector?
Revised
0.75
14 Feb 2020
John Abbott
Debugging
Bug #1416
: IdealOfProjectivePoints and MinGens
Some notes
0.30
13 Feb 2020
John Abbott
Development
Feature #91
: Return type & name for "indets" of a PP
Already done
0.40
13 Feb 2020
Anna Maria Bigatti
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
1.00
13 Feb 2020
John Abbott
Development
Feature #658
: Indets actually in a poly (or vector or matrix)
Done.
0.50
13 Feb 2020
John Abbott
Design
Feature #658
: Indets actually in a poly (or vector or matrix)
New design
0.40
13 Feb 2020
John Abbott
Testing
Feature #1395
: SHA checksum for released code
Anna has shasum
0.10
13 Feb 2020
John Abbott
Documentation
Support #26
: Redmine Administration
Explicit notes
0.20
13 Feb 2020
John Abbott
Documentation
Support #1353
: configure script help
Acceptable
0.15
13 Feb 2020
John Abbott
Design
Bug #935
: ElimMat, ElimHomogMat: complain about zero or negative weights
OK now?
0.25
12 Feb 2020
Anna Maria Bigatti
Development
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
0.50
12 Feb 2020
John Abbott
Design
Design #854
: Function MakeTermOrd should be renamed MakeTermOrdMat?
Postpone
0.20
12 Feb 2020
John Abbott
Documentation
Support #613
: Which ubuntu / debian packages are needed to compile CoCoA
Postpone
0.20
12 Feb 2020
John Abbott
Design
Bug #1260
: Fix file permissions after using CVS
When?
0.20
12 Feb 2020
John Abbott
Design
Design #1326
: Modify function myElim so that it returns ideal? (not quite)
My preference
0.20
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
Anna Maria Bigatti
Design
Design #1184
: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
0.20
12 Feb 2020
John Abbott
Design
Support #1263
: Tidy CoCoALib test directory
Condensed some test-bugs
0.40
12 Feb 2020
John Abbott
Testing
Feature #1277
: Gaussian row reduction
New tests
0.10
12 Feb 2020
John Abbott
Documentation
Feature #1277
: Gaussian row reduction
Doc
0.50
12 Feb 2020
John Abbott
Development
Bug #2
: Makefile problem in ROOT and/or src/AlgebraicCore
Maybe solved
0.20
12 Feb 2020
Anna Maria Bigatti
Development
Design #1414
: Make class RingElemVector?
0.20
12 Feb 2020
John Abbott
Design
Bug #2
: Makefile problem in ROOT and/or src/AlgebraicCore
Bad idea!
0.40
12 Feb 2020
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
0.20
12 Feb 2020
Anna Maria Bigatti
Development
Design #1409
: myTestIsPrimary & Co. : fix design
2.00
12 Feb 2020
Anna Maria Bigatti
Development
Design #1409
: myTestIsPrimary & Co. : fix design
2.00
11 Feb 2020
John Abbott
Debugging
Bug #1402
: gfan: installation problem: configure reports cdd.h present but cannot be compiled
Seems to be harmless
0.25
11 Feb 2020
Anna Maria Bigatti
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
1.00
11 Feb 2020
John Abbott
Design
Bug #1308
: test-GFan1 fails
Resolved now
4.00
11 Feb 2020
John Abbott
Development
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
Done
0.25
11 Feb 2020
John Abbott
Development
Slug #969
: Output to bad stream (operator<< and myOutput): just return immediately
Also mem fns
2.25
11 Feb 2020
John Abbott
Documentation
Design #1413
: configure script: MODE option obsolete?
Removed obsolete option
0.25
11 Feb 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
0.10
11 Feb 2020
John Abbott
Documentation
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Closing
0.80
07 Feb 2020
John Abbott
Debugging
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
Another example
0.25
05 Feb 2020
John Abbott
Design
Design #1409
: myTestIsPrimary & Co. : fix design
I like it
0.10
04 Feb 2020
John Abbott
Documentation
Feature #1395
: SHA checksum for released code
Stop being naughty
0.20
04 Feb 2020
John Abbott
Design
Design #1409
: myTestIsPrimary & Co. : fix design
Design
0.20
03 Feb 2020
John Abbott
Debugging
Bug #1411
: IsPrimary sometimes wrong
Duplicate
0.20
03 Feb 2020
John Abbott
Debugging
Design #1409
: myTestIsPrimary & Co. : fix design
Ooops!
0.20
03 Feb 2020
John Abbott
Debugging
Bug #1411
: IsPrimary sometimes wrong
OK now
1.00
03 Feb 2020
Anna Maria Bigatti
Debugging
Design #1409
: myTestIsPrimary & Co. : fix design
2.00
31 Jan 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
GPG
0.10
29 Jan 2020
John Abbott
Design
Bug #986
: GFan: require version newer than 0.6
Possible soln
0.50
29 Jan 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
Other possibilities
0.25
28 Jan 2020
John Abbott
Design
Feature #1405
: New fn: interreduction
Some notes
0.20
28 Jan 2020
John Abbott
Design
Feature #1405
: New fn: interreduction
Some notes
0.20
27 Jan 2020
John Abbott
Documentation
Support #613
: Which ubuntu / debian packages are needed to compile CoCoA
Release notes
0.10
27 Jan 2020
John Abbott
Design
Feature #4
: Squarefree GCD-free basis
Reject
0.10
27 Jan 2020
John Abbott
Design
Bug #2
: Makefile problem in ROOT and/or src/AlgebraicCore
Dunno
0.20
27 Jan 2020
John Abbott
Development
Design #854
: Function MakeTermOrd should be renamed MakeTermOrdMat?
Done?
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
Documentation
Support #256
: Improve doc about ordering/grading for poly rings
Progress?
0.20
27 Jan 2020
John Abbott
Documentation
Support #618
: Instructions for compiling libnormaliz
Current state
0.25
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
Development
Support #1161
: Split NumTheory.C into several smaller files
All done
2.50
26 Jan 2020
John Abbott
Documentation
Support #26
: Redmine Administration
Close?
0.25
26 Jan 2020
John Abbott
Testing
Slug #969
: Output to bad stream (operator<< and myOutput): just return immediately
Test program
0.50
25 Jan 2020
John Abbott
Development
Design #849
: Cleanup MinPoly code
Postpone?
0.10
25 Jan 2020
John Abbott
Documentation
Design #855
: Copyright and authorship?
Progress?
0.10
25 Jan 2020
John Abbott
Development
Feature #658
: Indets actually in a poly (or vector or matrix)
No doc yet
0.30
25 Jan 2020
John Abbott
Design
Design #1391
: RingElems: syntax with [ and ] ?
Similar?
0.25
24 Jan 2020
John Abbott
Development
Bug #1308
: test-GFan1 fails
OK now
0.40
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
Debugging
Bug #1402
: gfan: installation problem: configure reports cdd.h present but cannot be compiled
Some notes
0.50
24 Jan 2020
John Abbott
Testing
Bug #1308
: test-GFan1 fails
You were lucky!
0.20
18 Jan 2020
John Abbott
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
More thoughts
0.20
18 Jan 2020
John Abbott
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
Fn names
0.20
18 Jan 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Make a test
0.20
17 Jan 2020
John Abbott
Development
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Acceptable
0.30
17 Jan 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
Steps
0.20
17 Jan 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
Some notes
0.40
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
John Abbott
Design
Feature #357
: Constructor for vectors? CoCoAVector
Homogeneous
0.20
13 Jan 2020
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
1.00
13 Jan 2020
Anna Maria Bigatti
Documentation
Feature #966
: New function or explain: first and last for a vector?
0.20
13 Jan 2020
Anna Maria Bigatti
Testing
Feature #1212
: New function: GBasisByHomog
0.50
13 Jan 2020
Anna Maria Bigatti
Documentation
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
0.20
13 Jan 2020
Anna Maria Bigatti
Documentation
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
0.20
13 Jan 2020
Anna Maria Bigatti
Design
Design #1391
: RingElems: syntax with [ and ] ?
0.50
13 Jan 2020
John Abbott
Design
Design #1391
: RingElems: syntax with [ and ] ?
Variant fn?
0.20
13 Jan 2020
Anna Maria Bigatti
Design
Design #1391
: RingElems: syntax with [ and ] ?
0.50
12 Jan 2020
John Abbott
Design
Design #1389
: myZeroPtr and myOnePtr
Bad idea!
0.30
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
Debugging
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
More notes
0.40
09 Jan 2020
John Abbott
Development
Feature #1277
: Gaussian row reduction
Prototype
1.00
09 Jan 2020
John Abbott
Design
Design #1389
: myZeroPtr and myOnePtr
Probably
0.25
09 Jan 2020
John Abbott
Debugging
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
More details
0.20
09 Jan 2020
John Abbott
Debugging
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Tricky
0.25
09 Jan 2020
John Abbott
Documentation
Support #1265
: Unregistered TXT files in doc
Postponing
0.10
09 Jan 2020
John Abbott
Design
Feature #1388
: GlobalManager: create SignalWatcher internally?
Some notes
0.25
09 Jan 2020
John Abbott
Testing
Design #982
: Catching interrupts in example progs?
Change of mind
0.25
09 Jan 2020
John Abbott
Documentation
Support #1353
: configure script help
Documentation is better now
0.25
09 Jan 2020
John Abbott
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
Not quite so simple
0.10
09 Jan 2020
John Abbott
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
Something has already been done
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
07 Jan 2020
John Abbott
Design
Feature #1381
: Type ideal for ZZ[x[1..n]]
Updates
0.25
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
28 Dec 2019
John Abbott
Development
Bug #1380
: Make IsZeroDim more robust
Revised
0.75
27 Dec 2019
Anna Maria Bigatti
Development
Feature #1212
: New function: GBasisByHomog
0.50
27 Dec 2019
Anna Maria Bigatti
Development
Feature #1212
: New function: GBasisByHomog
0.50
27 Dec 2019
Anna Maria Bigatti
Development
Feature #1212
: New function: GBasisByHomog
2.00
27 Dec 2019
Anna Maria Bigatti
Debugging
Feature #1212
: New function: GBasisByHomog
0.20
27 Dec 2019
John Abbott
Development
Bug #1380
: Make IsZeroDim more robust
Made a first impl
0.40
27 Dec 2019
John Abbott
Design
Bug #1379
: Fails to recognize zero-dim ideal
IsZeroDim
0.10
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 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
Concrete example
0.25
27 Dec 2019
John Abbott
Debugging
Bug #1379
: Fails to recognize zero-dim ideal
More notes
0.50
27 Dec 2019
John Abbott
Debugging
Bug #1379
: Fails to recognize zero-dim ideal
Suspicious
0.25
27 Dec 2019
John Abbott
Design
Bug #1379
: Fails to recognize zero-dim ideal
Worrying comment
0.25
27 Dec 2019
John Abbott
Testing
Bug #1379
: Fails to recognize zero-dim ideal
Confirmed
0.50
21 Dec 2019
John Abbott
Design
Bug #1376
: GBasisTimeout: not working as expected
Impenetrable code
0.75
20 Dec 2019
John Abbott
Testing
Slug #1375
: Radical 0-dim: varied timings
Experiment proposal
0.50
20 Dec 2019
John Abbott
Development
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Checked in
0.20
20 Dec 2019
John Abbott
Design
Bug #1376
: GBasisTimeout: not working as expected
Suggestion
0.25
20 Dec 2019
John Abbott
Development
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Improved
2.00
14 Dec 2019
John Abbott
Design
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Alternative idea
0.25
14 Dec 2019
John Abbott
Design
Bug #1376
: GBasisTimeout: not working as expected
Reply
0.20
13 Dec 2019
John Abbott
Design
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
More thoughts
0.25
13 Dec 2019
John Abbott
Testing
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Speed test
0.75
13 Dec 2019
John Abbott
Design
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
An idea
0.25
13 Dec 2019
John Abbott
Design
Design #1377
: CpuTimeLimit: limit "intervals" between full checks
Some notes
0.50
13 Dec 2019
Anna Maria Bigatti
Design
Bug #1376
: GBasisTimeout: not working as expected
0.50
13 Dec 2019
John Abbott
Design
Bug #1376
: GBasisTimeout: not working as expected
Some ideas
0.50
13 Dec 2019
Anna Maria Bigatti
Testing
Slug #1375
: Radical 0-dim: varied timings
0.50
12 Dec 2019
John Abbott
Development
Bug #1376
: GBasisTimeout: not working as expected
Good guess
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
12 Dec 2019
John Abbott
Design
Slug #1375
: Radical 0-dim: varied timings
Time bomb
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
04 Dec 2019
John Abbott
Design
Support #1161
: Split NumTheory.C into several smaller files
Postponing
0.10
27 Nov 2019
John Abbott
Testing
Bug #1371
: French students' example with GFan
Not like lex
0.30
26 Nov 2019
Anna Maria Bigatti
Documentation
Bug #1371
: French students' example with GFan
0.20
26 Nov 2019
John Abbott
Debugging
Bug #1371
: French students' example with GFan
Unexpected
0.25
25 Nov 2019
John Abbott
Development
Slug #1369
: RandomUnimodularMat is slow with many iters
Mmmm
0.50
25 Nov 2019
John Abbott
Testing
Bug #1371
: French students' example with GFan
Some notes
0.30
25 Nov 2019
John Abbott
Design
Design #1370
: RingID counter increased inside some functions
Some notes
0.25
25 Nov 2019
John Abbott
Testing
Slug #1369
: RandomUnimodularMat is slow with many iters
Some notes
0.25
22 Nov 2019
John Abbott
Development
Design #1366
: Should configure remove the file ERR_MESGS if it’s empty?
Changed my copy
0.25
22 Nov 2019
John Abbott
Design
Design #1366
: Should configure remove the file ERR_MESGS if it’s empty?
Always?
0.30
19 Nov 2019
Anna Maria Bigatti
Development
Support #1276
: Release 0.99650
5.00
14 Nov 2019
John Abbott
Design
Design #982
: Catching interrupts in example progs?
ex-empty
0.50
14 Nov 2019
John Abbott
Development
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
Mostly fixed
1.00
14 Nov 2019
John Abbott
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
Delayed
0.10
14 Nov 2019
John Abbott
Debugging
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
clog
0.20
05 Nov 2019
John Abbott
Testing
Design #982
: Catching interrupts in example progs?
Faster examples
0.50
05 Nov 2019
John Abbott
Design
Design #982
: Catching interrupts in example progs?
Reconsider examples
0.20
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
01 Nov 2019
John Abbott
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
Names
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
Design
Bug #986
: GFan: require version newer than 0.6
Update
0.20
30 Oct 2019
John Abbott
Design
Slug #1359
: gcd: low degree but big coeffs can be slow
Some notes
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
Design
Feature #1218
: 32-bit or 64-bit preprocessor macro?
KISS
0.20
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
29 Oct 2019
Anna Maria Bigatti
Documentation
Feature #1347
: New function: ctor of PPVector with vector<RingElem>
0.50
29 Oct 2019
Anna Maria Bigatti
Documentation
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
0.50
29 Oct 2019
John Abbott
Development
Feature #658
: Indets actually in a poly (or vector or matrix)
Checked in
0.20
29 Oct 2019
John Abbott
Development
Design #1295
: Never use "using namespace .." in header files
Done.
1.00
28 Oct 2019
John Abbott
Design
Support #1353
: configure script help
Ummm
0.20
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
27 Oct 2019
John Abbott
Development
Slug #792
: configure: search for libgmp too slow
Almost done?
0.10
27 Oct 2019
John Abbott
Design
Support #976
: configure: auxiliary scripts should be consistent about error messages
Almost done?
0.10
24 Oct 2019
John Abbott
Design
Feature #1349
: ideal ctor where given gens are a gbasis
Background
0.50
24 Oct 2019
John Abbott
Development
Feature #658
: Indets actually in a poly (or vector or matrix)
Also for vector<RingElem>
0.50
21 Oct 2019
Anna Maria Bigatti
Development
Feature #1347
: New function: ctor of PPVector with vector<RingElem>
1.00
21 Oct 2019
Anna Maria Bigatti
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
4.00
21 Oct 2019
John Abbott
Documentation
Design #1242
: C++14: Use type auto where appropriate
New issue
0.10
21 Oct 2019
John Abbott
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
List of things to do
0.20
19 Oct 2019
John Abbott
Design
Bug #1345
: Problem with linking the library
Strange
0.20
19 Oct 2019
Anna Maria Bigatti
Testing
Bug #1345
: Problem with linking the library
1.00
18 Oct 2019
Anna Maria Bigatti
Development
Design #1242
: C++14: Use type auto where appropriate
(const iterator in for loops) in SparsePolyOps-ideal-monomials and ZeroDim
0.50
18 Oct 2019
Anna Maria Bigatti
Development
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
2.00
18 Oct 2019
John Abbott
Development
Design #1242
: C++14: Use type auto where appropriate
Files that have been done
0.10
18 Oct 2019
John Abbott
Design
Design #1242
: C++14: Use type auto where appropriate
Hints
0.25
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
17 Oct 2019
John Abbott
Design
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
Name
0.20
16 Oct 2019
John Abbott
Design
Feature #1339
: All PPs of given wdeg
CoCoA-4
0.20
15 Oct 2019
Anna Maria Bigatti
Documentation
Feature #1329
: New syntax for creating homomorphisms (PolyAlgebraHom)
0.20
15 Oct 2019
Anna Maria Bigatti
Development
Design #1336
: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
2.00
15 Oct 2019
Anna Maria Bigatti
Development
Design #1336
: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
1.00
15 Oct 2019
Anna Maria Bigatti
Development
Design #1336
: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
1.00
15 Oct 2019
John Abbott
Testing
Design #1257
: C++14: use nullptr
Closing
0.10
14 Oct 2019
John Abbott
Design
Design #1336
: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
Some ideas
0.10
14 Oct 2019
John Abbott
Development
Design #1257
: C++14: use nullptr
Ha ha!
2.00
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
Development
Feature #1329
: New syntax for creating homomorphisms (PolyAlgebraHom)
1.00
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
10 Oct 2019
Anna Maria Bigatti
Development
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
1.00
09 Oct 2019
John Abbott
Debugging
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Profiling
0.30
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
09 Oct 2019
Anna Maria Bigatti
Documentation
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
0.20
08 Oct 2019
Anna Maria Bigatti
Design
Feature #1332
: New function: vector of RingElem from string -- in CoCoALib
0.50
08 Oct 2019
John Abbott
Testing
Bug #1331
: adj: for matrices 7x7 and bigger
Failing case
0.30
08 Oct 2019
Anna Maria Bigatti
Documentation
Feature #1330
: New syntax for NewQuotientRing
0.20
08 Oct 2019
Anna Maria Bigatti
Development
Feature #1330
: New syntax for NewQuotientRing
2.00
03 Oct 2019
Anna Maria Bigatti
Testing
Slug #1105
: Primary Decompositon (zero-dim) slow cases
0.20
03 Oct 2019
Anna Maria Bigatti
Development
Feature #1251
: New function: radical for monomial ideal
5.00
03 Oct 2019
Anna Maria Bigatti
Development
Feature #1209
: New function: HasPositiveGrading
1.00
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
02 Oct 2019
Anna Maria Bigatti
Development
Feature #1251
: New function: radical for monomial ideal
0.50
02 Oct 2019
Anna Maria Bigatti
Development
Bug #1211
: HilbertSeries should check grading
1.00
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
Development
Feature #813
: Implement "elim" in CoCoALib
Max priority
0.10
01 Oct 2019
John Abbott
Design
Design #707
: MatrixOrderingMod32749Impl: test and write documentation!
Bigger modulus?
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
Design
Slug #1324
: Improve RootBound
Some notes
0.50
30 Sep 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
Done some
0.50
30 Sep 2019
John Abbott
Design
Feature #1323
: Improve RealRoots: compute sqfr decomp
More notes
0.10
30 Sep 2019
John Abbott
Design
Feature #1323
: Improve RealRoots: compute sqfr decomp
Some notes
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
Documentation
Feature #1283
: Printing for (prime) finite fields
But where?
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
25 Sep 2019
John Abbott
Design
Support #1263
: Tidy CoCoALib test directory
OK to include CoCoA/library
0.10
25 Sep 2019
Anna Maria Bigatti
Development
Bug #1317
: txt2tags: LaTeX/PDF section numbers over 99 in TOC
1.00
25 Sep 2019
Anna Maria Bigatti
Design
Feature #1209
: New function: HasPositiveGrading
0.50
24 Sep 2019
John Abbott
Development
Bug #1317
: txt2tags: LaTeX/PDF section numbers over 99 in TOC
Some notes
0.20
24 Sep 2019
Anna Maria Bigatti
Development
Feature #1209
: New function: HasPositiveGrading
0.50
24 Sep 2019
Anna Maria Bigatti
Design
Feature #1209
: New function: HasPositiveGrading
0.50
23 Sep 2019
John Abbott
Design
Feature #1209
: New function: HasPositiveGrading
Question
0.10
23 Sep 2019
John Abbott
Design
Slug #1170
: SmoothFactor: slow when a factor is found
Design
0.25
23 Sep 2019
John Abbott
Debugging
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Profiling
0.25
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
13 Sep 2019
John Abbott
Design
Support #1263
: Tidy CoCoALib test directory
First experiment
0.50
11 Sep 2019
John Abbott
Documentation
Bug #905
: txt2tags: double quotes wrong in LaTeX
Still a problem
0.25
11 Sep 2019
John Abbott
Debugging
Bug #1310
: RealRoots: gives odd number of roots for deg 6 irred poly
Fixed
1.00
11 Sep 2019
John Abbott
Debugging
Bug #1310
: RealRoots: gives odd number of roots for deg 6 irred poly
Getting closer
1.00
10 Sep 2019
John Abbott
Debugging
Bug #1310
: RealRoots: gives odd number of roots for deg 6 irred poly
Roots
0.30
10 Sep 2019
John Abbott
Testing
Design #1309
: SmoothFactor: allow limit = 1?
All tests pass
0.20
10 Sep 2019
John Abbott
Debugging
Design #1309
: SmoothFactor: allow limit = 1?
Oh
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 Sep 2019
John Abbott
Design
Feature #1306
: exgcd over integers (ZZ)
Some notes
0.25
02 Aug 2019
John Abbott
Testing
Slug #1302
: Factorization mod p
Fake news
0.20
31 Jul 2019
John Abbott
Development
Feature #1301
: New function primorial
Almost all done
0.50
31 Jul 2019
John Abbott
Debugging
Bug #1300
: CoprimeFactorBasis: mishandles negative args
Fixed
0.75
29 Jul 2019
John Abbott
Design
Feature #1299
: New fn ConstantTerm?
Names
0.10
29 Jul 2019
John Abbott
Design
Feature #1299
: New fn ConstantTerm?
Some notes
0.30
16 Jul 2019
John Abbott
Development
Feature #1297
: New fn: FixedDivisor (formerly IntrinsicContent)
Almost all done
8.00
08 Jun 2019
John Abbott
Design
Design #1295
: Never use "using namespace .." in header files
Ouch!
0.10
28 May 2019
John Abbott
Design
Feature #1283
: Printing for (prime) finite fields
More notes
0.20
11 May 2019
John Abbott
Design
Feature #1283
: Printing for (prime) finite fields
Some notes
0.50
04 May 2019
John Abbott
Debugging
Bug #1281
: Factor of multivariate sometimes prints ERROR
Some notes
1.00
03 May 2019
John Abbott
Design
Bug #1280
: Determinant & Inverse of matrix over non integral domain
UNcertain
0.20
03 May 2019
John Abbott
Design
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Clean interface?
0.50
03 May 2019
John Abbott
Design
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Determinant
0.30
03 May 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
More tests
0.20
03 May 2019
John Abbott
Debugging
Bug #1280
: Determinant & Inverse of matrix over non integral domain
Failing cases
1.00
03 May 2019
John Abbott
Documentation
Feature #303
: Rows and Columns of a matrix
Done more
0.50
03 May 2019
John Abbott
Development
Feature #303
: Rows and Columns of a matrix
Mostly done
0.75
03 May 2019
John Abbott
Testing
Feature #11
: Bareiss algorithm
Closing
0.10
03 May 2019
John Abbott
Development
Slug #691
: Matrix determinant over ZZ
Already done
0.25
30 Apr 2019
John Abbott
Design
Design #925
: MachineInt or long for args which are indices (yet again)
Postponing
0.20
30 Apr 2019
John Abbott
Development
Feature #813
: Implement "elim" in CoCoALib
Progress?
0.10
30 Apr 2019
John Abbott
Design
Feature #1277
: Gaussian row reduction
NTL
0.10
30 Apr 2019
John Abbott
Design
Feature #1277
: Gaussian row reduction
Some notes
0.30
29 Apr 2019
John Abbott
Documentation
Support #1276
: Release 0.99650
Notes
0.25
29 Apr 2019
John Abbott
Development
Support #1039
: Rename iroot?
Renamed
1.00
29 Apr 2019
John Abbott
Design
Support #1263
: Tidy CoCoALib test directory
Another point
0.25
29 Apr 2019
John Abbott
Design
Support #1039
: Rename iroot?
Only non-negative
0.25
09 Apr 2019
Anna Maria Bigatti
Design
Feature #1267
: Ideal equality
0.20
09 Apr 2019
John Abbott
Documentation
Support #1134
: Organize better the documentation for CoCoALib
Postponing
0.10
05 Apr 2019
John Abbott
Design
Feature #385
: Design new errors using inheritance
Duplicate?
0.10
05 Apr 2019
John Abbott
Design
Feature #743
: Better errors: give supplementary info about the error
Getting ever more urgent
0.20
05 Apr 2019
John Abbott
Design
Design #581
: C++14: MachineInt
Some notes
0.30
05 Apr 2019
John Abbott
Design
Feature #1218
: 32-bit or 64-bit preprocessor macro?
C++14?
0.10
05 Apr 2019
John Abbott
Design
Feature #1197
: IsZeroDet: new fn
Some notes
0.25
05 Apr 2019
John Abbott
Design
Feature #1267
: Ideal equality
Ideal membership
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
04 Apr 2019
John Abbott
Design
Feature #1267
: Ideal equality
More notes
0.25
04 Apr 2019
John Abbott
Design
Design #1255
: Ideals with trivial GBasis
Monomials
0.10
29 Mar 2019
Anna Maria Bigatti
Design
Feature #1267
: Ideal equality
0.50
28 Mar 2019
John Abbott
Design
Feature #1249
: principal ideal has a Gbasis
More general
0.25
28 Mar 2019
Anna Maria Bigatti
Design
Bug #1260
: Fix file permissions after using CVS
0.50
27 Mar 2019
Anna Maria Bigatti
Testing
Bug #1256
: RingID: different values in test-output on different platforms
0.20
27 Mar 2019
John Abbott
Debugging
Bug #1256
: RingID: different values in test-output on different platforms
Some thoughts
0.25
27 Mar 2019
John Abbott
Debugging
Bug #1256
: RingID: different values in test-output on different platforms
Confirm
0.20
27 Mar 2019
John Abbott
Debugging
Support #1265
: Unregistered TXT files in doc
Unregistered files
0.30
27 Mar 2019
John Abbott
Design
Bug #1260
: Fix file permissions after using CVS
Shell script file names
0.25
26 Mar 2019
John Abbott
Development
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Some notes
0.30
26 Mar 2019
John Abbott
Testing
Support #1263
: Tidy CoCoALib test directory
List of files
0.30
26 Mar 2019
John Abbott
Development
Bug #1260
: Fix file permissions after using CVS
Script
1.00
25 Mar 2019
John Abbott
Development
Design #1259
: ThreadsafeCounter is now obsolete?
So far so good
0.50
25 Mar 2019
John Abbott
Design
Design #891
: Replace auto_ptr in preparation for C++11?
Summary
0.20
25 Mar 2019
John Abbott
Design
Design #710
: Update normaliz interface?
Reactivate
0.20
25 Mar 2019
John Abbott
Design
Bug #1260
: Fix file permissions after using CVS
Some notes
0.50
25 Mar 2019
John Abbott
Design
Design #1259
: ThreadsafeCounter is now obsolete?
Some notes
0.20
19 Mar 2019
John Abbott
Development
Design #1257
: C++14: use nullptr
Complete
1.50
18 Mar 2019
John Abbott
Development
Design #1257
: C++14: use nullptr
Done header files
1.00
18 Mar 2019
John Abbott
Development
Support #1161
: Split NumTheory.C into several smaller files
Progress notes
3.00
18 Mar 2019
John Abbott
Design
Feature #1227
: exgcd; solve Bezout equation
Postpone
0.20
15 Mar 2019
John Abbott
Testing
Bug #1256
: RingID: different values in test-output on different platforms
Some notes
0.25
15 Mar 2019
John Abbott
Development
Bug #1250
: SEGV: CoCoALib with Normaliz in multithreading
Changed configure script and Makefiles
1.00
14 Mar 2019
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
More notes
0.30
11 Mar 2019
Anna Maria Bigatti
Development
Feature #1249
: principal ideal has a Gbasis
2.00
11 Mar 2019
John Abbott
Design
Feature #1249
: principal ideal has a Gbasis
More notes
0.10
07 Mar 2019
Anna Maria Bigatti
Testing
Feature #82
: C++11 compatibility questions
0.20
06 Mar 2019
John Abbott
Development
Design #1225
: Move to C++14 (skipping C++11)
Checked in
0.20
06 Mar 2019
John Abbott
Design
Feature #1249
: principal ideal has a Gbasis
More thoughts
0.20
06 Mar 2019
Anna Maria Bigatti
Development
Bug #1248
: MinPolyQuot: guaranteed and ideal without GBasis
0.50
05 Mar 2019
John Abbott
Development
Design #1225
: Move to C++14 (skipping C++11)
Progress notes
1.50
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