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Hours:
314.78
Date
User
Activity
Issue
Comment
Hours
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
03 Feb 2012
John Abbott
Development
Bug #6
: Sort out RingElem, RefRingElem, ConstRefRingElem mess
CVS undo
2.00
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
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
15 Apr 2012
John Abbott
Development
Slug #129
: Better GCD
First" prototype"
4.00
24 Apr 2012
John Abbott
Development
Slug #129
: Better GCD
Leaks less memory now
0.50
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
08 Jun 2012
John Abbott
Design
Feature #174
: IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing..
Also for modules?
0.20
05 Jul 2012
Anna Maria Bigatti
Design
Bug #149
: Makefile dependencies
a proposal
0.25
31 Aug 2012
John Abbott
Development
Feature #113
: Introduce PartialHom
Trickier than expected
10.00
01 Oct 2012
John Abbott
Design
Feature #246
: Approx QIR
MPFI library
0.10
18 Oct 2012
John Abbott
Design
Feature #92
: Error Codes
Use C++ inheritance
0.50
24 Oct 2012
Anna Maria Bigatti
Design
Design #272
: Forward declarations
some suggestions
0.25
31 Oct 2012
John Abbott
Design
Feature #92
: Error Codes
An idea
0.25
22 Nov 2012
John Abbott
Development
Feature #127
: Convert DUPFF code to C++
First prototype
15.00
05 Dec 2012
Anna Maria Bigatti
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
similar cases
0.50
21 Dec 2012
John Abbott
Design
Slug #129
: Better GCD
Proposed structure
0.25
21 Jan 2013
John Abbott
Design
Feature #123
: IdealOfPoints with generic coeffs
Modular methods
1.00
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
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
Anna Maria Bigatti
Design
Design #297
: Modules design: brainstorming
GensToCols? GensToRows?
1.00
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$soft misery
0.25
11 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
1.00
12 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Intel compiler too?
0.40
26 Feb 2013
Christof Soeger
Testing
Support #302
: Compilation on M$Windows: Visual Studio
compile for 64bit
1.00
26 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Oh what fun!
0.35
15 Mar 2013
John Abbott
Debugging
Bug #326
: C++ nasty surprises
Signed-unsigned confusion
6.00
20 Mar 2013
John Abbott
Development
Feature #127
: Convert DUPFF code to C++
Reimplemented most (but not yet factor)
7.00
27 Mar 2013
John Abbott
Development
Feature #145
: Buchberger-Moeller: fast modular impl
Wake up!
0.10
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
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
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
29 May 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
Postponing to 0.9954
0.15
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
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
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
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
23 Oct 2013
Anna Maria Bigatti
Testing
Feature #409
: Minimal syzygies (optimized implementation)
changed name from IsSpecial to IsInputPoly
0.50
29 Oct 2013
John Abbott
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
Possible disadvantage
0.50
18 Dec 2013
Anna Maria Bigatti
Design
Bug #154
: GCD normalization (e.g. monic)
discussion
0.50
18 Dec 2013
John Abbott
Design
Bug #154
: GCD normalization (e.g. monic)
A minimal guarantee
0.25
07 Jan 2014
John Abbott
Design
Feature #420
: Allow user to give a name to a ring
Useful for resolutions
0.25
28 Jan 2014
Anna Maria Bigatti
Design
Design #427
: Error names and error messages (current design)
First suggestion: "Need"
0.25
29 Jan 2014
John Abbott
Design
Bug #149
: Makefile dependencies
Internal & external dependencies
0.25
03 Feb 2014
John Abbott
Design
Design #432
: Semantics of IsPrintedWithMinus
Limit the domain?
0.25
03 Feb 2014
John Abbott
Design
Design #432
: Semantics of IsPrintedWithMinus
TwinFloats?
0.25
08 Feb 2014
John Abbott
Testing
Support #438
: Polynomial multiplication (product of RingElem)
Some test cases
0.25
09 Feb 2014
Anna Maria Bigatti
Documentation
Support #438
: Polynomial multiplication (product of RingElem)
checking current implementation
0.25
11 Feb 2014
John Abbott
Design
Feature #440
: Port RealRoots to C++
Some ideas
0.25
03 Mar 2014
Anna Maria Bigatti
Design
Design #455
: Which sets of generators in an ideal?
thinking..
0.50
19 Mar 2014
John Abbott
Design
Feature #482
: Unique copies of rings -- smart ctor
Some design considerations
0.50
19 Mar 2014
John Abbott
Design
Feature #482
: Unique copies of rings -- smart ctor
What does "the same" mean?
0.25
20 Mar 2014
Anna Maria Bigatti
Design
Feature #482
: Unique copies of rings -- smart ctor
some comments
0.25
21 Mar 2014
Anna Maria Bigatti
Design
Design #455
: Which sets of generators in an ideal?
myMinGens
0.25
28 Mar 2014
John Abbott
Design
Bug #130
: Design problem in ideals
Other problems too
0.25
02 Apr 2014
Anna Maria Bigatti
Design
Bug #114
: Ideals of polynomials
solution suggested
0.25
02 Apr 2014
John Abbott
Documentation
Feature #515
: Fn to "flatten" muliple polynomial extns
Consequential changes
0.25
07 Apr 2014
John Abbott
Design
Feature #113
: Introduce PartialHom
Subrings
0.25
15 Apr 2014
John Abbott
Design
Design #513
: Quick/correct flag for bool3 fns
Study existing code
0.10
16 Apr 2014
John Abbott
Testing
Slug #537
: FloatStr uses too much memory
Reference point
0.25
30 Apr 2014
John Abbott
Development
Support #302
: Compilation on M$Windows: Visual Studio
Partly fixed
0.75
30 Apr 2014
John Abbott
Development
Support #302
: Compilation on M$Windows: Visual Studio
Removing size_t
2.00
02 May 2014
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Fixed mpz_log
0.50
05 May 2014
John Abbott
Debugging
Bug #547
: elim using RingTwinFloat triggers error "SERIOUS"
Further notes
0.25
05 May 2014
John Abbott
Development
Support #302
: Compilation on M$Windows: Visual Studio
Done
0.25
06 May 2014
Anna Maria Bigatti
Debugging
Bug #547
: elim using RingTwinFloat triggers error "SERIOUS"
simple example
0.50
06 May 2014
John Abbott
Development
Support #302
: Compilation on M$Windows: Visual Studio
Fixed mpz_log
0.25
09 May 2014
John Abbott
Design
Design #551
: Reconsider overloaded virtual mem fns
Some hints
0.25
20 May 2014
John Abbott
Design
Feature #383
: Resolution/morse: integrate Mario Albert's code into CoCoALib
Audit
0.25
12 Jun 2014
Anna Maria Bigatti
Design
Feature #570
: Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing)
indets
0.13
20 Jun 2014
John Abbott
Testing
Feature #575
: Investigate using cmake for configuration
cmake and Normaliz
2.00
23 Jun 2014
John Abbott
Development
Feature #575
: Investigate using cmake for configuration
Faltering progress
0.25
14 Jul 2014
John Abbott
Development
Feature #565
: FloatApprox for TwinFloat values?
First attempt
1.00
14 Jul 2014
John Abbott
Design
Design #432
: Semantics of IsPrintedWithMinus
An idea
0.25
16 Jul 2014
John Abbott
Debugging
Bug #591
: Problem with template instantiation and order of include directives
Very strange
1.00
16 Jul 2014
John Abbott
Debugging
Bug #591
: Problem with template instantiation and order of include directives
Clang gives no error
0.10
16 Jul 2014
John Abbott
Design
Feature #564
: Temporary file for experimentation
Still a good idea?
0.25
17 Jul 2014
John Abbott
Design
Feature #437
: MemPool: order free blocks?
To avoid sleepless nights
0.25
17 Jul 2014
John Abbott
Design
Feature #437
: MemPool: order free blocks?
An idea
0.25
30 Jul 2014
John Abbott
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
Note
0.10
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