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Hours:
2865.17
Date
User
Activity
Issue
Comment
Hours
07 Nov 2011
Anna Maria Bigatti
Development
Bug #1
: MachineInteger --> MachineInt
1.00
07 Nov 2011
Anna Maria Bigatti
Development
Bug #1
: MachineInteger --> MachineInt
1.00
08 Nov 2011
Anna Maria Bigatti
Development
Bug #1
: MachineInteger --> MachineInt
1.00
09 Nov 2011
Anna Maria Bigatti
Design
Support #26
: Redmine Administration
20.00
09 Nov 2011
Anna Maria Bigatti
Development
Support #26
: Redmine Administration
3.00
09 Nov 2011
Anna Maria Bigatti
Design
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
0.10
09 Nov 2011
Anna Maria Bigatti
Design
Bug #22
: Rename PPMonoidEvZZ?
0.10
09 Nov 2011
Anna Maria Bigatti
Development
Bug #1
: MachineInteger --> MachineInt
2.00
09 Nov 2011
Anna Maria Bigatti
Development
Bug #1
: MachineInteger --> MachineInt
1.00
09 Nov 2011
Anna Maria Bigatti
Testing
Bug #1
: MachineInteger --> MachineInt
3.00
11 Nov 2011
Anna Maria Bigatti
Design
Feature #30
: SwapRows, Cols
0.10
30 Nov 2011
Anna Maria Bigatti
Design
Feature #37
: matrix constructors
setting up the task from the "Printing matrix" task
0.50
30 Nov 2011
Anna Maria Bigatti
Design
Feature #37
: matrix constructors
cleaned up
0.25
30 Nov 2011
John Abbott
Design
Feature #17
: implement "binomial" (coefficient) for RingElem
Clarify fn interface
0.10
30 Nov 2011
John Abbott
Design
Feature #41
: Squarefree factorization - overhead
Several weeks' worth of overhead
6.00
30 Nov 2011
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
First implementation of Bernardin's algorithm
26.00
05 Dec 2011
Anna Maria Bigatti
Development
Bug #36
: Saturation
bug found and fixed: "ComputeColon(I,J)" expects J to be principal .... now changing names!
1.00
05 Dec 2011
Anna Maria Bigatti
Testing
Bug #36
: Saturation
checked-in and added test
1.00
06 Dec 2011
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Finishing impl of Bernardin's algm
1.50
06 Dec 2011
John Abbott
Design
Feature #41
: Squarefree factorization - overhead
Weekly meeting
1.00
16 Dec 2011
Anna Maria Bigatti
Development
Support #26
: Redmine Administration
beautified and added useful links to "Home" page
1.00
16 Dec 2011
Anna Maria Bigatti
Development
Support #26
: Redmine Administration
checked mail to user Robbiano and admin (cocoa@..)
0.25
16 Dec 2011
Anna Maria Bigatti
Development
Feature #68
: cleanup doc for matrix, MatrixViews, *Matrix*,....
comparison and cleaning of matrix and MatrixViews doc and H files, and cleaning of doc
2.00
16 Dec 2011
Anna Maria Bigatti
Development
Feature #68
: cleanup doc for matrix, MatrixViews, *Matrix*,....
designed way to create link to titles in other doc file: [[ClassName SubsectionOne]]
0.50
16 Dec 2011
Anna Maria Bigatti
Design
Feature #68
: cleanup doc for matrix, MatrixViews, *Matrix*,....
links in tex: much more difficult, maybe impossible? "solved" setting link to "ClassName" and ignoring subsection postion
1.50
20 Dec 2011
John Abbott
Design
Feature #69
: p-th root
Also need p-th roots of polys
0.10
20 Dec 2011
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Progress report
8.50
20 Dec 2011
John Abbott
Design
Feature #40
: Squarefree factorization - Alessio d'Ali`
Allow finer sqfr factorizations
0.10
20 Dec 2011
John Abbott
Design
Feature #41
: Squarefree factorization - overhead
Meeting with D'Ali`
1.20
20 Dec 2011
Anna Maria Bigatti
Design
Support #70
: Index page for html documentation
a new design is proposed
2.50
20 Dec 2011
Anna Maria Bigatti
Development
Support #70
: Index page for html documentation
page now viewable on website, but problem on redirection to virtual machine
0.50
21 Dec 2011
John Abbott
Documentation
Feature #72
: MatByRows, MatByCols
If we decide not...
0.10
21 Dec 2011
John Abbott
Design
Design #64
: submat takes only vector<long>
How many signatures?
0.10
23 Dec 2011
Anna Maria Bigatti
Documentation
Support #65
: matrix - MatrixView
done and checked by Alessandra Caleo
1.00
23 Dec 2011
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Current state - last meeting before Xmas
9.00
23 Dec 2011
Anna Maria Bigatti
Design
Support #70
: Index page for html documentation
reorganization of alphabetical index
0.20
23 Dec 2011
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Xmas holidays
0.10
23 Dec 2011
John Abbott
Design
Feature #71
: ZeroMat & FilledMat
0.60
23 Dec 2011
John Abbott
Testing
Feature #40
: Squarefree factorization - Alessio d'Ali`
0.00
23 Dec 2011
John Abbott
Documentation
Support #65
: matrix - MatrixView
new ex-matrix2.C
0.00
23 Dec 2011
Anna Maria Bigatti
Development
Support #70
: Index page for html documentation
alphabetical and topic index -- checked in -- now public
2.00
12 Jan 2012
Anna Maria Bigatti
Development
Support #65
: matrix - MatrixView
added new example, a few final touches
0.50
19 Jan 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Finishing touches
3.50
24 Jan 2012
Anna Maria Bigatti
Debugging
Slug #81
: DMPI vs DMPII is slower than expected
myIsZeroAddMul has a 4 args version which had no ad-hoc impl in RingFp
4.00
24 Jan 2012
John Abbott
Debugging
Slug #81
: DMPI vs DMPII is slower than expected
Detail of problem
0.10
26 Jan 2012
John Abbott
Design
Bug #6
: Sort out RingElem, RefRingElem, ConstRefRingElem mess
Making some progress
50.00
26 Jan 2012
John Abbott
Development
Bug #6
: Sort out RingElem, RefRingElem, ConstRefRingElem mess
Implement the ideas Christof suggested
2.00
26 Jan 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
A busy with exams
0.10
27 Jan 2012
Anna Maria Bigatti
Development
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
First pass: renaming classes and functions (Z -> ZZ)
1.00
31 Jan 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Studying primitivization
4.50
31 Jan 2012
Anna Maria Bigatti
Development
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
second pass: renaming classes and functions (Q -> QQ) and fixed all tests and examples
2.00
01 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Prefix, suffix, abbreviations
0.50
01 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Templates and template specialization
0.10
01 Feb 2012
Anna Maria Bigatti
Development
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
third pass: renaming objects and functions (NewZmod -> NewZZmod) and fixed all tests and examples
0.50
01 Feb 2012
John Abbott
Documentation
Feature #84
: Names for random streams
Difference between RandomSource & Random*Stream not clear
0.20
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
name and philosophy proposal after skype discussion
0.50
01 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Another proposal
0.20
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
looking for other random generators
0.25
01 Feb 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
studying the documentation and the examples to improve the interface
0.25
02 Feb 2012
Anna Maria Bigatti
Development
Feature #84
: Names for random streams
implemented trial version for RandomLong(lo,hi)
0.25
02 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Using global PRNG
0.10
02 Feb 2012
Anna Maria Bigatti
Development
Feature #84
: Names for random streams
adding the functions without RndSrc argument, new examples
1.50
03 Feb 2012
Anna Maria Bigatti
Documentation
Feature #84
: Names for random streams
fixed examples, documentation, now public on web page
1.00
03 Feb 2012
John Abbott
Development
Bug #6
: Sort out RingElem, RefRingElem, ConstRefRingElem mess
CVS undo
2.00
03 Feb 2012
John Abbott
Design
Design #64
: submat takes only vector<long>
Vectors of integer values
0.20
06 Feb 2012
Anna Maria Bigatti
Documentation
Support #86
: Clean up DivMask and doc
checekd code and improved documentation
2.00
07 Feb 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Making primitive in CoCoA4 is too slow
7.00
08 Feb 2012
Anna Maria Bigatti
Design
Support #87
: Cleanup header for ring classes (so that they are e-diff-able)
starting with RingFpLog.C
1.00
08 Feb 2012
Anna Maria Bigatti
Testing
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
cvs and test on linux
2.00
10 Feb 2012
Anna Maria Bigatti
Development
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
renamed files, checked in, tested on linux
1.00
10 Feb 2012
Anna Maria Bigatti
Documentation
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
documentation and examples, final check in
1.40
07 Mar 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Content free factorization
3.90
16 Mar 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
1.80
16 Mar 2012
John Abbott
Development
Bug #21
: Rename NumTheory and NumTheoryQQ
Merged NumTheoryQQ into NumTheory
4.00
16 Mar 2012
John Abbott
Development
Feature #51
: polynomial coefficient extraction w.r.t. variable
First impl
5.00
18 Mar 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
A wider suggestion
1.00
19 Mar 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Not found any criterion for a good indet order
3.00
20 Mar 2012
John Abbott
Design
Feature #107
: Recognizing finite fields
More functions for finite fields
0.50
20 Mar 2012
John Abbott
Development
Feature #50
: Polynomial content
Added 2 fns
3.00
21 Mar 2012
John Abbott
Design
Bug #111
: Mod fn for computing remainder
Symmetry
0.50
23 Mar 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-03-23
9.50
30 Mar 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-03-30
4.00
30 Mar 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
Unified pseudo ctor name
0.30
30 Mar 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
internal impl names
0.10
30 Mar 2012
Anna Maria Bigatti
Development
Feature #116
: ordering matrices with rational coefficients
implementation and some tests
4.00
02 Apr 2012
Anna Maria Bigatti
Testing
Feature #116
: ordering matrices with rational coefficients
added test-MatrixForOrdering1.C, cvsed, tested on linux
1.00
03 Apr 2012
John Abbott
Debugging
Slug #120
: LT over QQ: surprisingly slow
Another example
0.20
03 Apr 2012
John Abbott
Debugging
Slug #120
: LT over QQ: surprisingly slow
Not so hard
0.10
03 Apr 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Work & meeting about: ring doc (RingHom, RingFloat, PolyRing, SparsePolyRing)
5.50
05 Apr 2012
John Abbott
Design
Feature #124
: change long args in matrices into MachineInt (?)
Same applies to any index
0.10
13 Apr 2012
John Abbott
Development
Feature #125
: Matrix equation solving; linear system solving
First impl of generic case
8.00
13 Apr 2012
John Abbott
Documentation
Feature #125
: Matrix equation solving; linear system solving
Added doc
0.50
15 Apr 2012
John Abbott
Development
Slug #129
: Better GCD
First" prototype"
4.00
16 Apr 2012
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
Fn names?
0.30
16 Apr 2012
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
Solving using a specific method
0.10
16 Apr 2012
John Abbott
Testing
Feature #40
: Squarefree factorization - Alessio d'Ali`
Timings
7.00
18 Apr 2012
John Abbott
Development
Feature #107
: Recognizing finite fields
First impl
4.00
20 Apr 2012
John Abbott
Development
Feature #107
: Recognizing finite fields
Nasty name CardExp
0.20
20 Apr 2012
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
What name?
0.20
23 Apr 2012
John Abbott
Development
Feature #107
: Recognizing finite fields
Available in CoCoA-5
2.00
23 Apr 2012
John Abbott
Documentation
Feature #107
: Recognizing finite fields
No documentation
0.10
24 Apr 2012
John Abbott
Development
Slug #129
: Better GCD
Leaks less memory now
0.50
24 Apr 2012
John Abbott
Design
Feature #51
: polynomial coefficient extraction w.r.t. variable
Coeffs wrt to a given PP basis
0.50
24 Apr 2012
John Abbott
Design
Feature #51
: polynomial coefficient extraction w.r.t. variable
Also for module elems
0.20
24 Apr 2012
John Abbott
Development
Feature #107
: Recognizing finite fields
Algm for testing maximality
1.00
24 Apr 2012
John Abbott
Documentation
Feature #107
: Recognizing finite fields
Added C5 doc
0.80
26 Apr 2012
John Abbott
Design
Feature #51
: polynomial coefficient extraction w.r.t. variable
Summary of verbal discussion
1.00
27 Apr 2012
John Abbott
Design
Bug #135
: Revise interface to SmallFpImpl & friends
Confirmed need for major redesign
0.20
27 Apr 2012
Anna Maria Bigatti
Design
Feature #138
: Automatic conversion from bool3 to bool?
discussion
0.50
27 Apr 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-04-27
5.00
27 Apr 2012
Anna Maria Bigatti
Development
Bug #63
: Add links to examples in documentation
a little bit at a time
1.00
27 Apr 2012
Anna Maria Bigatti
Development
Feature #50
: Polynomial content
1.00
27 Apr 2012
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
Choosing names
1.00
27 Apr 2012
John Abbott
Development
Feature #125
: Matrix equation solving; linear system solving
Changed name, added docs & example
1.00
30 Apr 2012
John Abbott
Design
Feature #142
: Improve threadsafety
When to destroy rings?
0.20
03 May 2012
John Abbott
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
0.10
03 May 2012
Anna Maria Bigatti
Documentation
Feature #151
: Iterated CanonicalHom
recollecting memories...
0.25
04 May 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-05-04
4.50
04 May 2012
John Abbott
Development
Feature #138
: Automatic conversion from bool3 to bool?
Modified Openmath
0.30
04 May 2012
John Abbott
Design
Feature #153
: Shorter simpler names for some bool3 values and functions
Discussion with Anna and Alessandra
0.70
07 May 2012
John Abbott
Design
Feature #107
: Recognizing finite fields
PthPower
0.30
07 May 2012
John Abbott
Design
Feature #69
: p-th root
Essentially subsumed by #107
0.10
07 May 2012
John Abbott
Debugging
Feature #50
: Polynomial content
Scale factors
0.30
07 May 2012
John Abbott
Documentation
Feature #40
: Squarefree factorization - Alessio d'Ali`
Writing report about Bernardin's article
4.00
07 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
Some first design ideas
0.50
07 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
Signatures for new PPMonoid ctors
0.10
07 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
Generating several symbols
0.10
07 May 2012
John Abbott
Debugging
Bug #155
: gcd: multivariate over non-prime finite field
Guilty line
0.10
07 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
More proposals for the head
0.20
08 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
An impl suggestion
0.50
09 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
Impl idea
0.50
10 May 2012
John Abbott
Debugging
Bug #155
: gcd: multivariate over non-prime finite field
Now works
0.50
10 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
First impl
1.50
10 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
No IsAnonymous fn
0.70
10 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
Still to do --> Anna?
0.10
10 May 2012
John Abbott
Design
Feature #156
: Brand new symbol(s)
Remove enum AnonymousMarker
0.20
10 May 2012
John Abbott
Design
Feature #157
: Separate ThreadsafeCounter from symbol.C
Make a BOOST-free version?
0.20
10 May 2012
John Abbott
Design
Bug #135
: Revise interface to SmallFpImpl & friends
First changes
1.00
10 May 2012
Anna Maria Bigatti
Testing
Bug #155
: gcd: multivariate over non-prime finite field
added test in cocoa-5
0.30
11 May 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Not clear what a PPMonoid is, or what it's for.
2.00
11 May 2012
Anna Maria Bigatti
Testing
Bug #155
: gcd: multivariate over non-prime finite field
added test in cocoalib: test-GOperations2.C
0.60
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
more structure for documentation of ring
2.00
16 May 2012
Anna Maria Bigatti
Development
Support #160
: Cleanup doc for rings
worked on PolyRing, DenseUPolyRing, QuotienRing
1.00
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
designed new template and applied to polynomial rings
1.75
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
Done RingZZ.txt RingQQ.txt
0.50
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
second pass: FractionFiled and QuotientRing
0.75
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
Done RingTwinFloat
0.50
16 May 2012
Anna Maria Bigatti
Documentation
Support #160
: Cleanup doc for rings
Final pass
0.50
16 May 2012
Anna Maria Bigatti
Testing
Support #160
: Cleanup doc for rings
checked in and posted
1.00
21 May 2012
John Abbott
Design
Feature #41
: Squarefree factorization - overhead
Logging time
10.00
21 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Consequences
0.50
21 May 2012
Anna Maria Bigatti
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
member field myBaseRingIsGCDDomain?
0.25
21 May 2012
John Abbott
Documentation
Feature #40
: Squarefree factorization - Alessio d'Ali`
First version of report
4.00
21 May 2012
John Abbott
Documentation
Feature #41
: Squarefree factorization - overhead
Weekly meeting 2012-05-21
1.00
21 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Conclusion: Keep FractionField general
0.50
21 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Conclusion: Keep FractionField general
0.50
21 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Conclusion: Keep FractionField general
0.50
21 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Conclusion: Keep FractionField general
0.50
22 May 2012
John Abbott
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
Needs 2 separate impls
0.30
22 May 2012
Anna Maria Bigatti
Design
Feature #165
: FractionField -- only of TrueGCDDomain?
replied to JAA comment on concrete/abstract classes
0.25
25 May 2012
John Abbott
Design
Feature #167
: Integer operations
Just starting
0.20
25 May 2012
Anna Maria Bigatti
Documentation
Feature #156
: Brand new symbol(s)
fixed and cleaned doc for anonymous symbol
0.50
28 May 2012
John Abbott
Development
Feature #167
: Integer operations
Implemented
5.00
28 May 2012
Anna Maria Bigatti
Testing
Support #160
: Cleanup doc for rings
final discussion
0.50
28 May 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Test program
5.50
28 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
Completed
2.50
28 May 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
No very small exp
0.20
28 May 2012
John Abbott
Testing
Feature #157
: Separate ThreadsafeCounter from symbol.C
How?
0.20
28 May 2012
John Abbott
Design
Feature #153
: Shorter simpler names for some bool3 values and functions
Proposal
0.50
28 May 2012
Anna Maria Bigatti
Development
Bug #63
: Add links to examples in documentation
done and cvsed -- probably all done
2.00
29 May 2012
John Abbott
Development
Feature #153
: Shorter simpler names for some bool3 values and functions
Implemented
2.50
29 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
Implemented the neater design suggested in note 11.
0.75
29 May 2012
John Abbott
Development
Feature #157
: Separate ThreadsafeCounter from symbol.C
Implemented
2.00
29 May 2012
John Abbott
Development
Feature #156
: Brand new symbol(s)
Modified following the separation of ThreadsafeCounter
0.25
29 May 2012
John Abbott
Documentation
Feature #153
: Shorter simpler names for some bool3 values and functions
Created a simple example
0.80
30 May 2012
Anna Maria Bigatti
Development
Bug #63
: Add links to examples in documentation
most examples are cited in (at least) one doc file
2.00
30 May 2012
Anna Maria Bigatti
Documentation
Bug #63
: Add links to examples in documentation
cvs'ed and published
0.50
30 May 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
Added clarification to original description
0.20
30 May 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-05-30
4.50
31 May 2012
Anna Maria Bigatti
Documentation
Feature #167
: Integer operations
written documentation
1.30
07 Jun 2012
John Abbott
Design
Bug #178
: IsHomog: should it throw an error when there is no grading?
An error is best
0.20
08 Jun 2012
Anna Maria Bigatti
Development
Support #26
: Redmine Administration
fiixed some closed entries without 100%. Modified some categories
1.00
08 Jun 2012
John Abbott
Documentation
Support #26
: Redmine Administration
Not keen on automatics
0.20
08 Jun 2012
John Abbott
Design
Feature #174
: IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing..
Also for modules?
0.20
11 Jun 2012
Anna Maria Bigatti
Documentation
Support #75
: Documentation review by Caleo
meeting without John
3.50
18 Jun 2012
Anna Maria Bigatti
Testing
Feature #157
: Separate ThreadsafeCounter from symbol.C
dependance on boost?
0.50
18 Jun 2012
John Abbott
Design
Feature #157
: Separate ThreadsafeCounter from symbol.C
to BOOST or not to BOOST, that is the question
0.20
20 Jun 2012
John Abbott
Design
Bug #190
: Subtle ref count bug for poly rings (via CoeffEmbeddingHom)
Bifurcation
0.30
22 Jun 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-06-22
2.50
26 Jun 2012
John Abbott
Testing
Feature #40
: Squarefree factorization - Alessio d'Ali`
Weekly meeting 2012-06-26
4.00
29 Jun 2012
John Abbott
Debugging
Bug #199
: CFApprox: division by zero
Consequential bug
0.50
29 Jun 2012
John Abbott
Debugging
Bug #199
: CFApprox: division by zero
logging overhead
0.25
04 Jul 2012
Anna Maria Bigatti
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
proposal RowMat ColMat
0.25
05 Jul 2012
Anna Maria Bigatti
Development
Feature #30
: SwapRows, Cols
work done in april, doc done now
2.00
05 Jul 2012
Anna Maria Bigatti
Design
Bug #149
: Makefile dependencies
a proposal
0.25
10 Jul 2012
Anna Maria Bigatti
Development
Feature #206
: Matrix equation solving: LinKer
more difficult than I thought
2.50
10 Jul 2012
Anna Maria Bigatti
Debugging
Feature #206
: Matrix equation solving: LinKer
now it works
0.75
10 Jul 2012
Anna Maria Bigatti
Testing
Feature #206
: Matrix equation solving: LinKer
test for cocoalib, added to cocoa-5, test for cocoa-5, release 5.0.3
2.00
11 Jul 2012
John Abbott
Documentation
Feature #40
: Squarefree factorization - Alessio d'Ali`
Weekly meeting 2012-07-11
5.00
25 Jul 2012
Anna Maria Bigatti
Debugging
Feature #210
: Normaliz: "double" cone for speed and safety
merged with latest additions by C.Soeger
2.00
30 Jul 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Some criteria
0.50
31 Jul 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Holiday break
0.10
31 Jul 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Whitespace 2
1.00
31 Jul 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Incorrect input 1
0.25
31 Jul 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Incorrect input 2
0.50
31 Jul 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Some sample inputs
0.50
31 Jul 2012
John Abbott
Development
Feature #211
: NBM: add SparsePolyRing as argument for ordering
NBM now accepts SparsePolyRing
2.00
31 Jul 2012
John Abbott
Development
Feature #211
: NBM: add SparsePolyRing as argument for ordering
Waiting for feedback
0.10
03 Aug 2012
Christof Soeger
Development
Feature #213
: test-Normaliz1.C
1.50
03 Aug 2012
Anna Maria Bigatti
Development
Feature #213
: test-Normaliz1.C
merging in cvs
0.50
08 Aug 2012
John Abbott
Design
Feature #222
: Printing polynomials - spaces between terms
No spaces?
0.40
08 Aug 2012
John Abbott
Design
Feature #221
: Better RingElems
for reasons of security
0.50
31 Aug 2012
John Abbott
Development
Feature #113
: Introduce PartialHom
Trickier than expected
10.00
03 Sep 2012
Anna Maria Bigatti
Design
Feature #221
: Better RingElems
exploring possibilities
0.50
03 Sep 2012
John Abbott
Design
Feature #221
: Better RingElems
Another puzzling case
0.25
04 Sep 2012
John Abbott
Design
Feature #222
: Printing polynomials - spaces between terms
Suggest a flag to print with or without spaces
0.25
04 Sep 2012
Anna Maria Bigatti
Design
Feature #222
: Printing polynomials - spaces between terms
checking cocoa-4 and suggesting implementation
0.25
07 Sep 2012
John Abbott
Development
Bug #135
: Revise interface to SmallFpImpl & friends
First revised impl
10.50
07 Sep 2012
John Abbott
Development
Bug #135
: Revise interface to SmallFpImpl & friends
Friday afternoon check-in
1.00
18 Sep 2012
John Abbott
Design
Feature #224
: Leading form
The original request
0.10
21 Sep 2012
John Abbott
Development
Feature #40
: Squarefree factorization - Alessio d'Ali`
Separate task: studying a quick way of computing the square of a (univariate) polynomial
10.50
21 Sep 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Meeting 2012-09-21
6.50
24 Sep 2012
John Abbott
Design
Feature #221
: Better RingElems
Equality test
0.50
25 Sep 2012
John Abbott
Design
Feature #221
: Better RingElems
Final design decsions
0.75
26 Sep 2012
John Abbott
Design
Feature #221
: Better RingElems
A natural consequence
0.25
28 Sep 2012
John Abbott
Documentation
Feature #40
: Squarefree factorization - Alessio d'Ali`
Tying up the loose ends
3.25
28 Sep 2012
John Abbott
Design
Feature #221
: Better RingElems
What should this do?
0.20
28 Sep 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-09-28
3.00
28 Sep 2012
Anna Maria Bigatti
Development
Feature #241
: AreMonomials
found it... I forgot to add it before
0.50
28 Sep 2012
Anna Maria Bigatti
Documentation
Feature #241
: AreMonomials
documentation done -- cvs'd
0.50
28 Sep 2012
Anna Maria Bigatti
Documentation
Support #26
: Redmine Administration
closing versions
0.50
28 Sep 2012
John Abbott
Development
Feature #221
: Better RingElems
Need to assign rings too
0.50
01 Oct 2012
John Abbott
Design
Feature #244
: Rings: default ctor & assignment
Domino effect
0.25
01 Oct 2012
John Abbott
Design
Feature #246
: Approx QIR
MPFI library
0.10
01 Oct 2012
John Abbott
Development
Feature #244
: Rings: default ctor & assignment
Already working, just not documented
0.50
01 Oct 2012
Christof Soeger
Testing
Feature #241
: AreMonomials
0.25
02 Oct 2012
John Abbott
Documentation
Feature #244
: Rings: default ctor & assignment
Improved doc
0.25
02 Oct 2012
John Abbott
Design
Feature #221
: Better RingElems
RefRingElem
0.50
02 Oct 2012
Christof Soeger
Design
Feature #218
: CoCoALib normaliz interface
1.00
02 Oct 2012
John Abbott
Development
Feature #221
: Better RingElems
Not easy
1.00
02 Oct 2012
Anna Maria Bigatti
Development
Feature #236
: Add homog (homogenized) for ideal
added function, cocoa-5 test, cocoa-5 doc
3.00
03 Oct 2012
Anna Maria Bigatti
Development
Feature #236
: Add homog (homogenized) for ideal
tests, do, but above all: cleaning
2.00
03 Oct 2012
Christof Soeger
Development
Feature #218
: CoCoALib normaliz interface
6.00
03 Oct 2012
John Abbott
Documentation
Support #252
: Documentation for tmp.H (utils on vectors and other containers)
Expressing a preference
0.10
03 Oct 2012
John Abbott
Development
Feature #221
: Better RingElems
Progressing
2.00
04 Oct 2012
John Abbott
Design
Feature #233
: AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>
Via convert?
0.20
04 Oct 2012
John Abbott
Design
Feature #224
: Leading form
Suggestion: Splitting off the leading form
0.20
04 Oct 2012
John Abbott
Documentation
Support #234
: Update/Improve geobucket documentation
Add an example
0.10
04 Oct 2012
John Abbott
Development
Feature #253
: W.Bruns's wish list
Multiplicity instead of exponent
0.50
04 Oct 2012
Anna Maria Bigatti
Development
Feature #224
: Leading form
design and first implementation and tests
1.00
04 Oct 2012
Anna Maria Bigatti
Development
Feature #224
: Leading form
development and documentation
1.50
05 Oct 2012
Anna Maria Bigatti
Development
Support #234
: Update/Improve geobucket documentation
example
1.50
05 Oct 2012
Christof Soeger
Development
Feature #218
: CoCoALib normaliz interface
3.00
05 Oct 2012
John Abbott
Development
Feature #253
: W.Bruns's wish list
Added threadsafe configuration option
0.25
05 Oct 2012
John Abbott
Development
Feature #253
: W.Bruns's wish list
Changed exponents into multiplicities
1.00
05 Oct 2012
Anna Maria Bigatti
Development
Support #234
: Update/Improve geobucket documentation
improved "+="
2.00
05 Oct 2012
Christof Soeger
Development
Feature #218
: CoCoALib normaliz interface
2.00
05 Oct 2012
John Abbott
Design
Feature #221
: Better RingElems
A complication
1.50
05 Oct 2012
Anna Maria Bigatti
Development
Support #234
: Update/Improve geobucket documentation
improved += for all DistrMPoly
1.50
05 Oct 2012
John Abbott
Design
Feature #233
: AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>
All convert functions?
0.25
08 Oct 2012
John Abbott
Testing
Support #234
: Update/Improve geobucket documentation
DEBUG2
0.10
08 Oct 2012
John Abbott
Design
Feature #222
: Printing polynomials - spaces between terms
Aesthetic preference -- guideline
0.30
08 Oct 2012
John Abbott
Testing
Feature #253
: W.Bruns's wish list
Satsified wish (7)
0.20
09 Oct 2012
John Abbott
Design
Feature #222
: Printing polynomials - spaces between terms
Proposal for guideline
1.50
09 Oct 2012
John Abbott
Development
Feature #11
: Bareiss algorithm
News?
0.10
09 Oct 2012
John Abbott
Design
Feature #209
: ReadExpr: input polynomials in CoCoALib
Further thoughts
2.50
10 Oct 2012
John Abbott
Design
Feature #261
: Review the utility of RefRingElem
Is RefRingElem really useful?
2.00
10 Oct 2012
John Abbott
Design
Feature #261
: Review the utility of RefRingElem
Who actually creates RefRingElem values?
1.50
10 Oct 2012
John Abbott
Development
Feature #261
: Review the utility of RefRingElem
Removal of fns which create RefRingElem
2.00
10 Oct 2012
John Abbott
Testing
Support #262
: Play with GIT
0.30
11 Oct 2012
John Abbott
Development
Feature #261
: Review the utility of RefRingElem
Progressing: looking good
4.50
11 Oct 2012
John Abbott
Development
Feature #261
: Review the utility of RefRingElem
Completely removed RefRingElem
1.50
11 Oct 2012
John Abbott
Testing
Support #262
: Play with GIT
Reading documentation
0.30
11 Oct 2012
Anna Maria Bigatti
Development
Support #262
: Play with GIT
installed git and made experiments for making a new small project to play with
3.50
12 Oct 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
Weekly meeting 2012-10-12
3.00
14 Oct 2012
John Abbott
Debugging
Bug #264
: Compilation problem with "degree.H" (inline fn defns)
Missing #include?
0.10
15 Oct 2012
John Abbott
Documentation
Feature #261
: Review the utility of RefRingElem
Waiting...
0.50
17 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
proposal
0.25
17 Oct 2012
John Abbott
Development
Feature #261
: Review the utility of RefRingElem
Checked-in
1.50
17 Oct 2012
John Abbott
Design
Feature #248
: IsDivisible for RingElem with nice interface
Other possibilities
0.50
17 Oct 2012
John Abbott
Design
Feature #248
: IsDivisible for RingElem with nice interface
I forgot to mention....
0.10
18 Oct 2012
John Abbott
Design
Design #268
: Exponent range (in power products)
Considerations
0.50
18 Oct 2012
John Abbott
Design
Feature #92
: Error Codes
Use C++ inheritance
0.50
19 Oct 2012
Anna Maria Bigatti
Development
Feature #215
: Janet Bases: check and include code in CoCoALib (first prototype)
first cvs import
2.50
20 Oct 2012
John Abbott
Testing
Design #268
: Exponent range (in power products)
Benchmarks
1.00
20 Oct 2012
John Abbott
Design
Bug #119
: CoCoA4io
All server specific files should be in the server directory
0.25
20 Oct 2012
John Abbott
Design
Feature #248
: IsDivisible for RingElem with nice interface
Specification detail
0.50
22 Oct 2012
Anna Maria Bigatti
Design
Feature #269
: PPMonoids: check for exponent overflow in power function
suggestion
0.25
22 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
preference (1)
0.25
22 Oct 2012
Anna Maria Bigatti
Development
Feature #248
: IsDivisible for RingElem with nice interface
fixed IsIndetPosPower so it does not change args if returns false
1.00
24 Oct 2012
John Abbott
Development
Feature #261
: Review the utility of RefRingElem
RingElemAlias and ConstRefRingElem
15.00
24 Oct 2012
Anna Maria Bigatti
Design
Design #272
: Forward declarations
some suggestions
0.25
26 Oct 2012
John Abbott
Documentation
Feature #261
: Review the utility of RefRingElem
Updated doc
2.50
26 Oct 2012
John Abbott
Documentation
Feature #221
: Better RingElems
Updated doc
0.10
31 Oct 2012
Anna Maria Bigatti
Design
Feature #248
: IsDivisible for RingElem with nice interface
zero divisor
0.25
31 Oct 2012
John Abbott
Design
Feature #248
: IsDivisible for RingElem with nice interface
When does IsDivisible return false?
0.50
31 Oct 2012
John Abbott
Design
Feature #92
: Error Codes
An idea
0.25
22 Nov 2012
John Abbott
Development
Feature #144
: Buchberger-Moeller: generic impl
First prototype
4.50
22 Nov 2012
John Abbott
Development
Feature #127
: Convert DUPFF code to C++
First prototype
15.00
28 Nov 2012
John Abbott
Testing
Feature #215
: Janet Bases: check and include code in CoCoALib (first prototype)
Portability check
0.30
30 Nov 2012
John Abbott
Documentation
Support #75
: Documentation review by Caleo
The final meeting
10.00
04 Dec 2012
John Abbott
Documentation
Feature #84
: Names for random streams
Significant overhaul of documentation and examples
4.65
04 Dec 2012
John Abbott
Design
Feature #84
: Names for random streams
Unified sources
0.25
04 Dec 2012
John Abbott
Design
Feature #84
: Names for random streams
Unified sources
0.25
04 Dec 2012
John Abbott
Design
Feature #84
: Names for random streams
Unified sources
0.25
04 Dec 2012
John Abbott
Design
Feature #84
: Names for random streams
Unified sources
0.25
04 Dec 2012
Anna Maria Bigatti
Design
Feature #84
: Names for random streams
0.50
05 Dec 2012
John Abbott
Development
Feature #84
: Names for random streams
Reorganizing existing code
7.00
05 Dec 2012
Anna Maria Bigatti
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
similar cases
0.50
05 Dec 2012
John Abbott
Design
Feature #283
: Rational approximation
SimplestRationalInInterval
1.50
05 Dec 2012
Anna Maria Bigatti
Design
Feature #283
: Rational approximation
some suggestions
0.25
05 Dec 2012
John Abbott
Design
Feature #283
: Rational approximation
Possible names
0.10
05 Dec 2012
John Abbott
Development
Feature #283
: Rational approximation
Implemented
0.75
06 Dec 2012
Anna Maria Bigatti
Documentation
Support #285
: Notes for adding/removing files from documentation
checking, writing
0.25
07 Dec 2012
Anna Maria Bigatti
Documentation
Feature #84
: Names for random streams
first draft for unified documentation
2.50
11 Dec 2012
John Abbott
Testing
Feature #283
: Rational approximation
Changed name
1.00
12 Dec 2012
John Abbott
Testing
Feature #283
: Rational approximation
Added tests
1.50
19 Dec 2012
John Abbott
Documentation
Feature #84
: Names for random streams
Removed some redundancy
1.00
21 Dec 2012
John Abbott
Design
Slug #129
: Better GCD
Proposed structure
0.25
11 Jan 2013
Anna Maria Bigatti
Testing
Feature #51
: polynomial coefficient extraction w.r.t. variable
0.50
18 Jan 2013
John Abbott
Development
Feature #51
: polynomial coefficient extraction w.r.t. variable
Defined an ordering.
2.50
21 Jan 2013
John Abbott
Design
Feature #123
: IdealOfPoints with generic coeffs
Modular methods
1.00
21 Jan 2013
John Abbott
Development
Feature #144
: Buchberger-Moeller: generic impl
Completed simple, generic impl
6.00
21 Jan 2013
John Abbott
Documentation
Design #291
: NewZZmod and NewRingFp: improve manual, clarify implementation
Added comment
0.75
21 Jan 2013
John Abbott
Development
Feature #278
: add CoeffVecWRT to cocoalib
Implemented
2.50
22 Jan 2013
Anna Maria Bigatti
Documentation
Feature #84
: Names for random streams
cleaned up documentation
1.50
25 Jan 2013
Anna Maria Bigatti
Testing
Design #297
: Modules design: brainstorming
first steps: data types and operations on ModuleElem
0.50
25 Jan 2013
Anna Maria Bigatti
Development
Design #297
: Modules design: brainstorming
very first GBasis in CoCoA-5
1.00
28 Jan 2013
Anna Maria Bigatti
Testing
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
revive valgrind habit
0.50
28 Jan 2013
John Abbott
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
Partially fixed
0.50
30 Jan 2013
Anna Maria Bigatti
Development
Design #297
: Modules design: brainstorming
ModuleOf ?
0.25
30 Jan 2013
Anna Maria Bigatti
Design
Design #297
: Modules design: brainstorming
submodule from matrix?
0.50
30 Jan 2013
John Abbott
Development
Feature #233
: AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>
Experimental impl
0.50
30 Jan 2013
Anna Maria Bigatti
Design
Design #297
: Modules design: brainstorming
GensToCols? GensToRows?
1.00
04 Feb 2013
John Abbott
Design
Feature #206
: Matrix equation solving: LinKer
Result is in rows or cols?
0.25
04 Feb 2013
Anna Maria Bigatti
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
removed leaks in toric
4.00
04 Feb 2013
Anna Maria Bigatti
Debugging
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
Fixed last leak from hilbert (two copies of poincare_init)
1.00
08 Feb 2013
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
Hurry up!
0.25
11 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
3.00
11 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
1.00
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
WTF
0.25
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Update from CVS
0.20
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Disable warning about auto conversion from int to bool
0.25
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
More unhelpful warnings from M$ compiler
0.15
11 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
1.00
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Micro$soft misery
0.25
11 Feb 2013
John Abbott
Design
Feature #300
: Add fault tolerant rational reconstruction to library
Choosing the name is always the hardest part
0.25
11 Feb 2013
Anna Maria Bigatti
Design
Feature #303
: Rows and Columns of a matrix
0.25
11 Feb 2013
Anna Maria Bigatti
Development
Feature #304
: Module ordering and grading (and shifts)
(silently) using NewGradedFreeModule
1.50
11 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
1.00
12 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Intel compiler too?
0.40
12 Feb 2013
Anna Maria Bigatti
Testing
Feature #304
: Module ordering and grading (and shifts)
checking and reviving code about module orderings
1.00
12 Feb 2013
John Abbott
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
Where is ERR::ZeroRingElem used?
0.25
12 Feb 2013
John Abbott
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
Other errors about zero
0.25
12 Feb 2013
Anna Maria Bigatti
Development
Bug #178
: IsHomog: should it throw an error when there is no grading?
now gives error when grading dim is 0
1.00
14 Feb 2013
John Abbott
Design
Feature #312
: LongRange(a,b) returning vector of long a..b (included)
In which file?
0.25
15 Feb 2013
John Abbott
Design
Feature #312
: LongRange(a,b) returning vector of long a..b (included)
Inline or not?
0.25
15 Feb 2013
John Abbott
Development
Feature #300
: Add fault tolerant rational reconstruction to library
Included in latest CVS check in
20.00
15 Feb 2013
John Abbott
Testing
Bug #178
: IsHomog: should it throw an error when there is no grading?
ex-PolyRing1 fails
0.15
18 Feb 2013
John Abbott
Testing
Feature #261
: Review the utility of RefRingElem
No problems have surfaced in 4 months
0.50
18 Feb 2013
John Abbott
Testing
Feature #221
: Better RingElems
No problems have surfaced in 4 months
0.25
18 Feb 2013
John Abbott
Testing
Feature #244
: Rings: default ctor & assignment
No problems have surfaced in 4 months
0.25
18 Feb 2013
John Abbott
Testing
Feature #224
: Leading form
No problems have surfaced in 5 months
0.25
18 Feb 2013
John Abbott
Testing
Feature #210
: Normaliz: "double" cone for speed and safety
No problems have surfaced in 7 months
8.00
18 Feb 2013
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
Time to get implementing!
0.25
18 Feb 2013
John Abbott
Testing
Feature #211
: NBM: add SparsePolyRing as argument for ordering
No problems have surfaced in 7 months
0.50
18 Feb 2013
John Abbott
Testing
Feature #283
: Rational approximation
No problems have surfaced in 2 months
0.15
21 Feb 2013
John Abbott
Design
Feature #319
: BOOST -- how it could help in CoCoALib
Some ideas for using BOOST features
0.25
21 Feb 2013
John Abbott
Design
Design #268
: Exponent range (in power products)
unsigned int?
0.35
21 Feb 2013
John Abbott
Development
Feature #269
: PPMonoids: check for exponent overflow in power function
First impl
0.75
21 Feb 2013
John Abbott
Documentation
Support #195
: OrdvArith documentation needs rewriting
Just so i don't forget (again)
0.15
21 Feb 2013
John Abbott
Design
Feature #320
: PPMonoid pseudo-ctors without symbol names
Semantics
0.25
21 Feb 2013
John Abbott
Design
Bug #89
: MachineInt or long as fn arg type for indices
Waking up this issue
0.10
22 Feb 2013
John Abbott
Development
Feature #300
: Add fault tolerant rational reconstruction to library
Added to C5
4.00
26 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
compile for 64bit
1.00
26 Feb 2013
John Abbott
Development
Feature #300
: Add fault tolerant rational reconstruction to library
Completed impl and doc.
3.00
26 Feb 2013
John Abbott
Design
Feature #320
: PPMonoid pseudo-ctors without symbol names
Perhaps not such a clever idea?
0.50
26 Feb 2013
John Abbott
Development
Design #268
: Exponent range (in power products)
Changed to unsigned int
0.25
26 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Oh what fun!
0.35
04 Mar 2013
John Abbott
Debugging
Bug #327
: C++ integer shift operators
Checking other source files
0.25
05 Mar 2013
John Abbott
Design
Feature #320
: PPMonoid pseudo-ctors without symbol names
Not worth it
0.25
08 Mar 2013
Anna Maria Bigatti
Development
Feature #223
: Automatic mapping of RingElems
added RingElem(R, rhs)
1.00
15 Mar 2013
John Abbott
Development
Bug #22
: Rename PPMonoidEvZZ?
Implemented
3.00
15 Mar 2013
Anna Maria Bigatti
Documentation
Feature #223
: Automatic mapping of RingElems
doc for cocoa5 (entry RingElem)
0.25
15 Mar 2013
John Abbott
Testing
Feature #269
: PPMonoids: check for exponent overflow in power function
Implemented & checked in
2.00
15 Mar 2013
John Abbott
Testing
Design #268
: Exponent range (in power products)
Osnabrueck reports poorer performance
0.25
15 Mar 2013
John Abbott
Development
Feature #3
: implement creation of a PPMonoidElement from vector<BigInt>
Apparently already done
2.50
15 Mar 2013
John Abbott
Debugging
Bug #326
: C++ nasty surprises
Signed-unsigned confusion
6.00
20 Mar 2013
John Abbott
Design
Design #254
: How to return a Hilbert Series in CoCoALib
A suggestion
0.50
20 Mar 2013
John Abbott
Development
Feature #127
: Convert DUPFF code to C++
Reimplemented most (but not yet factor)
7.00
25 Mar 2013
John Abbott
Development
Bug #135
: Revise interface to SmallFpImpl & friends
Almost complete
9.00
25 Mar 2013
John Abbott
Documentation
Support #140
: Doc & example for convert
Improved doc
1.00
26 Mar 2013
John Abbott
Development
Support #140
: Doc & example for convert
Removed "convert"
5.00
27 Mar 2013
John Abbott
Development
Support #195
: OrdvArith documentation needs rewriting
New impl for StdDegRevLex
2.00
27 Mar 2013
John Abbott
Design
Support #140
: Doc & example for convert
Moved conversion of BigInt & BigRat into the corresponding class files.
2.00
27 Mar 2013
John Abbott
Development
Feature #145
: Buchberger-Moeller: fast modular impl
Wake up!
0.10
27 Mar 2013
John Abbott
Design
Bug #119
: CoCoA4io
Wake up call
0.25
28 Mar 2013
John Abbott
Design
Feature #72
: MatByRows, MatByCols
MatrixView or proper constructor
1.00
28 Mar 2013
John Abbott
Debugging
Support #26
: Redmine Administration
Update redmine?
0.25
08 Apr 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
What does BM compute?
1.00
08 Apr 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
Addendum to previous post
0.25
08 Apr 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
Return data for internal BM algms
0.50
09 Apr 2013
John Abbott
Testing
Feature #340
: "configure" does not set BOOST if there are multiple copies in "standard" location
Multiple copies of BOOST?
0.25
11 Apr 2013
John Abbott
Debugging
Feature #340
: "configure" does not set BOOST if there are multiple copies in "standard" location
Implemented
0.50
11 Apr 2013
John Abbott
Design
Feature #337
: Module homs
Some ideas
0.75
11 Apr 2013
John Abbott
Design
Feature #337
: Module homs
Some ideas
0.75
17 Apr 2013
Anna Maria Bigatti
Development
Feature #215
: Janet Bases: check and include code in CoCoALib (first prototype)
added test-JBMill1
0.25
17 May 2013
Anna Maria Bigatti
Design
Feature #304
: Module ordering and grading (and shifts)
major rewriting in progress
6.00
17 May 2013
Anna Maria Bigatti
Development
Feature #304
: Module ordering and grading (and shifts)
compiles and runs: I'll check on Monday if it gives the correct result ;-)
1.00
18 May 2013
John Abbott
Development
Feature #147
: Buchberger-Moeller: impl via modular reduction
Resuscitated old C4 code
5.50
22 May 2013
Anna Maria Bigatti
Testing
Support #353
: Missing documentation and tests for myRecvTwinFloat
simple test in test-DenseUPolyRing1
1.00
22 May 2013
Anna Maria Bigatti
Development
Feature #219
: myDeriv for RingDenseUPolyClean still missing
done and tested
1.50
22 May 2013
John Abbott
Design
Design #268
: Exponent range (in power products)
A suggestion
0.50
22 May 2013
John Abbott
Development
Design #339
: DenseUPolyClean uses size_t
0.75
22 May 2013
John Abbott
Design
Design #339
: DenseUPolyClean uses size_t
long or MachineInt
0.15
23 May 2013
Anna Maria Bigatti
Testing
Feature #236
: Add homog (homogenized) for ideal
last test
0.50
23 May 2013
John Abbott
Development
Feature #354
: New function BinRepr (was BinExp, also known as Macaulay representation)
Implemented & checked in
10.00
23 May 2013
John Abbott
Documentation
Bug #22
: Rename PPMonoidEvZZ?
Final check with Anna
1.00
23 May 2013
John Abbott
Documentation
Feature #84
: Names for random streams
Final touches
0.50
24 May 2013
Anna Maria Bigatti
Development
Bug #355
: Colon of zero ideal fails (zero-divisors)
fixed
1.00
24 May 2013
John Abbott
Design
Feature #357
: Constructor for vectors? CoCoAVector
C++11 has something
0.10
24 May 2013
Anna Maria Bigatti
Development
Feature #312
: LongRange(a,b) returning vector of long a..b (included)
implemented in utils.H 2013/02/14
1.00
24 May 2013
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
discussion
0.10
24 May 2013
Anna Maria Bigatti
Testing
Bug #355
: Colon of zero ideal fails (zero-divisors)
testing for quotients -- amazed it worked ;-)
0.25
25 May 2013
John Abbott
Design
Bug #119
: CoCoA4io
Moved the files
1.50
25 May 2013
John Abbott
Design
Bug #89
: MachineInt or long as fn arg type for indices
KISS?
0.50
27 May 2013
John Abbott
Testing
Bug #135
: Revise interface to SmallFpImpl & friends
Final touches
7.50
27 May 2013
John Abbott
Design
Bug #135
: Revise interface to SmallFpImpl & friends
Eliminated typedefs SmallFpElem_t and SmallFpLogElem_t; they are now nested typdefs in SmallFpImpl and SmallFpLogImpl
1.00
27 May 2013
John Abbott
Design
Feature #50
: Polynomial content
Closing
1.00
27 May 2013
John Abbott
Testing
Feature #51
: polynomial coefficient extraction w.r.t. variable
Closing
0.25
28 May 2013
Anna Maria Bigatti
Testing
Feature #304
: Module ordering and grading (and shifts)
fixed bug on shifts -- added test
1.50
28 May 2013
John Abbott
Testing
Feature #278
: add CoeffVecWRT to cocoalib
Closing
6.50
28 May 2013
John Abbott
Testing
Feature #269
: PPMonoids: check for exponent overflow in power function
Closing
0.25
28 May 2013
Anna Maria Bigatti
Testing
Bug #355
: Colon of zero ideal fails (zero-divisors)
now in feedback
0.50
28 May 2013
John Abbott
Testing
Feature #340
: "configure" does not set BOOST if there are multiple copies in "standard" location
Closing
0.25
28 May 2013
John Abbott
Testing
Feature #340
: "configure" does not set BOOST if there are multiple copies in "standard" location
Rectifying status
0.10
28 May 2013
John Abbott
Development
Design #339
: DenseUPolyClean uses size_t
Cleaned up
0.50
29 May 2013
John Abbott
Testing
Bug #119
: CoCoA4io
Closing
0.25
29 May 2013
John Abbott
Development
Feature #72
: MatByRows, MatByCols
Partial prototypes impled
1.00
29 May 2013
John Abbott
Testing
Feature #219
: myDeriv for RingDenseUPolyClean still missing
Close?
0.25
29 May 2013
John Abbott
Testing
Feature #354
: New function BinRepr (was BinExp, also known as Macaulay representation)
Closing
0.25
29 May 2013
John Abbott
Documentation
Support #140
: Doc & example for convert
Closing
0.25
29 May 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
Postponing to 0.9954
0.15
29 May 2013
John Abbott
Testing
Feature #144
: Buchberger-Moeller: generic impl
Closing
0.25
29 May 2013
John Abbott
Development
Feature #121
: Porting "IdealOfPoints"
Closing
30.00
29 May 2013
John Abbott
Development
Bug #349
: IdealOfPoints: gens are actually a GBasis
Anna?
0.10
29 May 2013
John Abbott
Development
Feature #145
: Buchberger-Moeller: fast modular impl
Postponing to 0.9954
0.10
29 May 2013
John Abbott
Development
Feature #147
: Buchberger-Moeller: impl via modular reduction
Postponing to 0.9954
0.10
29 May 2013
John Abbott
Development
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
Postponing to 0.9954
0.10
29 May 2013
Anna Maria Bigatti
Development
Feature #356
: IsZeroDivisor
first implementation
3.00
30 May 2013
Anna Maria Bigatti
Development
Bug #349
: IdealOfPoints: gens are actually a GBasis
done and tested
2.00
30 May 2013
John Abbott
Design
Feature #124
: change long args in matrices into MachineInt (?)
Matrix indices are indices
0.40
30 May 2013
John Abbott
Design
Bug #89
: MachineInt or long as fn arg type for indices
Keeping it simple!
1.00
30 May 2013
John Abbott
Design
Bug #89
: MachineInt or long as fn arg type for indices
Design principle
0.25
31 May 2013
John Abbott
Testing
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
Clean bill of health
0.25
31 May 2013
John Abbott
Documentation
Design #268
: Exponent range (in power products)
Closing
2.00
31 May 2013
John Abbott
Testing
Bug #89
: MachineInt or long as fn arg type for indices
Closing
0.15
31 May 2013
John Abbott
Testing
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
Moving to 0.9954
0.10
31 May 2013
John Abbott
Documentation
Support #195
: OrdvArith documentation needs rewriting
Moving to 0.9954
0.10
03 Jun 2013
John Abbott
Design
Bug #264
: Compilation problem with "degree.H" (inline fn defns)
Why fns are inline?
0.50
03 Jun 2013
John Abbott
Development
Feature #248
: IsDivisible for RingElem with nice interface
Postponing to 0.9954
0.10
03 Jun 2013
John Abbott
Testing
Feature #300
: Add fault tolerant rational reconstruction to library
Closing
0.25
03 Jun 2013
John Abbott
Design
Feature #312
: LongRange(a,b) returning vector of long a..b (included)
Separate file?
0.10
04 Jun 2013
Anna Maria Bigatti
Development
Bug #335
: Equality of (sub)modules
mostly done, needs cleaning
6.00
06 Jun 2013
Anna Maria Bigatti
Documentation
Bug #335
: Equality of (sub)modules
added documentation and tests
2.00
11 Jun 2013
Anna Maria Bigatti
Development
Feature #366
: function (CoCoALib) for minimal generators (like old Minimalize)
managed to add "IamMinimalGen" and make it work: now should export the result
4.00
11 Jun 2013
Anna Maria Bigatti
Development
Feature #366
: function (CoCoALib) for minimal generators (like old Minimalize)
still some problem with checking homogeneity of the input
2.00
17 Jun 2013
Anna Maria Bigatti
Design
Design #254
: How to return a Hilbert Series in CoCoALib
discussion with John Abbott and Christof Soeger
2.00
17 Jun 2013
Anna Maria Bigatti
Development
Feature #373
: add DeleteCol, DeleteRow
first implementation
1.00
17 Jun 2013
Anna Maria Bigatti
Debugging
Bug #351
: Problems with DenseMatImpl::myResize
fixed!
2.00
18 Jun 2013
Anna Maria Bigatti
Documentation
Feature #374
: Porting "IdealOfProjectivePoints"
workaround suggestion
0.50
18 Jun 2013
Anna Maria Bigatti
Design
Design #254
: How to return a Hilbert Series in CoCoALib
0.10
18 Jun 2013
John Abbott
Development
Design #254
: How to return a Hilbert Series in CoCoALib
implemented
0.50
18 Jun 2013
Anna Maria Bigatti
Development
Design #254
: How to return a Hilbert Series in CoCoALib
added to cocoa5
0.50
19 Jun 2013
John Abbott
Design
Design #377
: IsDivisible -- exact semantics?
Unique quotient?
1.00
20 Jun 2013
John Abbott
Design
Design #377
: IsDivisible -- exact semantics?
0/0 should give an error
0.25
27 Jun 2013
John Abbott
Testing
Feature #383
: Resolution/morse: integrate Mario Albert's code into CoCoALib
Incorporated
12.00
04 Jul 2013
John Abbott
Testing
Feature #383
: Resolution/morse: integrate Mario Albert's code into CoCoALib
More tidying
8.00
08 Jul 2013
John Abbott
Design
Feature #385
: Design new errors using inheritance
Different languages
0.15
08 Jul 2013
John Abbott
Design
Feature #385
: Design new errors using inheritance
0.50
08 Jul 2013
John Abbott
Design
Feature #385
: Design new errors using inheritance
BOOST too sophisticated?
0.75
10 Jul 2013
John Abbott
Design
Feature #385
: Design new errors using inheritance
Too ignorant to decide
5.00
11 Jul 2013
John Abbott
Design
Feature #92
: Error Codes
Supplementary error message
1.50
11 Jul 2013
John Abbott
Design
Feature #92
: Error Codes
Syntax for adding suppl mesg
0.25
11 Jul 2013
Anna Maria Bigatti
Documentation
Feature #385
: Design new errors using inheritance
list of errors in error documentation
0.20
23 Jul 2013
Anna Maria Bigatti
Debugging
Bug #389
: problem loading library.H (parallel make -j4)
just a problem with make -jN
1.00
23 Jul 2013
John Abbott
Debugging
Bug #389
: problem loading library.H (parallel make -j4)
Stumped
0.75
24 Jul 2013
John Abbott
Debugging
Bug #389
: problem loading library.H (parallel make -j4)
Improved script
0.50
24 Jul 2013
Anna Maria Bigatti
Testing
Bug #389
: problem loading library.H (parallel make -j4)
it works
0.25
31 Jul 2013
Anna Maria Bigatti
Development
Design #297
: Modules design: brainstorming
added *IsHomog(M)*, *IsZero(M)*, *LT(M)* for M (sub)module.
1.00
11 Sep 2013
John Abbott
Testing
Bug #389
: problem loading library.H (parallel make -j4)
Fake progress
0.25
05 Oct 2013
John Abbott
Design
Feature #91
: Return type & name for "indets" of a PP
Easy to transfer to CoCoA-5
0.50
09 Oct 2013
John Abbott
Design
Feature #91
: Return type & name for "indets" of a PP
Name suggestions
0.25
10 Oct 2013
John Abbott
Design
Design #404
: deg(F,X) instead of MaxExponent(F,X) ?
Fn is called exponent for PPs
0.50
14 Oct 2013
John Abbott
Design
Feature #407
: RingElem ctor from mpz_t (from Bruns)
Pros and cons
0.50
18 Oct 2013
John Abbott
Design
Feature #407
: RingElem ctor from mpz_t (from Bruns)
Assignment from mpz_t?
0.50
18 Oct 2013
John Abbott
Design
Feature #407
: RingElem ctor from mpz_t (from Bruns)
Annoying problem
0.50
20 Oct 2013
John Abbott
Development
Feature #47
: Squarefree factorization - multivariate polynomials
Translating D'Ali's impl
0.50
23 Oct 2013
John Abbott
Development
Support #391
: Check consistency of template class factorization
Apparently already done
2.00
23 Oct 2013
John Abbott
Design
Design #411
: design of factorization template class
Pros and cons
1.00
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