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Hours:
4963.12
Date
User
Activity
Issue
Comment
Hours
14 Sep 2020
John Abbott
Debugging
Bug #1484
: ker bug (quotientinghom for R/ideal())
Mostly done?
0.00
23 Dec 2011
John Abbott
Documentation
Support #65
: matrix - MatrixView
new ex-matrix2.C
0.00
23 Dec 2011
John Abbott
Testing
Feature #40
: Squarefree factorization - Alessio d'Ali`
0.00
16 Feb 2017
John Abbott
Testing
Slug #777
: SLUG: elimination
MinPolyQuot
0.00
07 Jun 2012
John Abbott
Documentation
Support #176
: CoCoAManual: Doc for new commands
Facetious comment
0.01
02 Jul 2014
Anna Maria Bigatti
Design
Feature #466
: CoCoAManual: add entry summarising syntax of all CoCoA-5 commands
just changed into "cocoamanual:.."
0.05
01 Apr 2014
Anna Maria Bigatti
Documentation
Feature #248
: IsDivisible for RingElem with nice interface
added final comment
0.05
21 May 2013
Anna Maria Bigatti
Testing
Feature #336
: Mat(Module) should give error
seems all done
0.05
15 Apr 2014
Anna Maria Bigatti
Testing
Bug #470
: Emacs UI: cocoa5-close-block should beep when there is no block to close
it works
0.05
21 Mar 2016
John Abbott
Testing
Feature #795
: Add new fn InvModNoCheck
Closing after 5 months
0.09
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
Debugging
Bug #58
: MSVC10 - more things and overhead
Removed NDEBUG from TmpF5Mat.C
0.10
26 Jan 2012
John Abbott
Debugging
Bug #55
: MSVC10 - static member fields
Fixed decimal.C
0.10
03 Apr 2012
John Abbott
Debugging
Slug #120
: LT over QQ: surprisingly slow
Not so hard
0.10
18 Apr 2012
John Abbott
Debugging
Bug #38
: GUI: open file "with C5"
Not just us
0.10
07 May 2012
John Abbott
Debugging
Bug #155
: gcd: multivariate over non-prime finite field
Guilty line
0.10
16 May 2012
John Abbott
Debugging
Bug #110
: Surprise return type for GCD of a list of ints
An example failed too
0.10
14 Oct 2012
John Abbott
Debugging
Bug #264
: Compilation problem with "degree.H" (inline fn defns)
Missing #include?
0.10
13 Sep 2013
John Abbott
Debugging
Bug #402
: Problem with 64-bit BOOST on Linux (Werner)
Why bad arg for -L?
0.10
06 Mar 2014
John Abbott
Debugging
Bug #394
: problem with ContentFreeFactor (and missing manual entry)
What?
0.10
21 Mar 2014
John Abbott
Debugging
Design #490
: Duplicate fns: valuation and FactorMultiplicity
Relevant source code
0.10
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
Debugging
Bug #264
: Compilation problem with "degree.H" (inline fn defns)
Very strange
0.10
17 Apr 2015
John Abbott
Debugging
Design #686
: myAddMul in poly rings
0.10
27 Jul 2015
John Abbott
Debugging
Bug #749
: IsDefined does not follow reference to undefined optional param
Source code
0.10
03 Nov 2015
John Abbott
Debugging
Bug #793
: compilation on fedora 23: some worrying "error messages"
Lengthy
0.10
27 Nov 2015
John Abbott
Debugging
Design #822
: Should ElimMat return a ConstMatrix
test-RingWeyl1
0.10
17 Feb 2016
John Abbott
Debugging
Bug #748
: Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
Postponing
0.10
17 Feb 2016
John Abbott
Debugging
Bug #545
: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
Postponing
0.10
31 Mar 2016
John Abbott
Debugging
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Platform
0.10
26 Apr 2016
John Abbott
Debugging
Bug #870
: GBasis of product of ideals is wrong (Vadim Tropashko) --> I.myReset()
Source code
0.10
09 May 2016
John Abbott
Debugging
Support #879
: LOGAR: make CoCoA-5 easier to use
Bug
0.10
16 Sep 2016
John Abbott
Debugging
Bug #922
: Release for MacOS: compilation on 10.11 incompatible with 10.6.8
Probably useful
0.10
29 Nov 2016
John Abbott
Debugging
Design #989
: init file obligatory?
Source code
0.10
09 Mar 2017
John Abbott
Debugging
Bug #946
: Function "ideal" evaluates the argument twice
Slow progress
0.10
27 Apr 2017
John Abbott
Debugging
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Postponing
0.10
17 May 2017
John Abbott
Debugging
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Guess
0.10
18 May 2017
John Abbott
Debugging
Support #1071
: LinKerBasis is user-unfriendly
Bad example
0.10
26 Jan 2018
John Abbott
Debugging
Feature #368
: port SmithNormalForm (CoCoA-4)package to CoCoA-5
More failing examples
0.10
19 Jun 2018
John Abbott
Debugging
Bug #1191
: ApproxSolve: log(0) on some examples
Univariate failing case
0.10
19 Jun 2018
John Abbott
Debugging
Bug #1191
: ApproxSolve: log(0) on some examples
Oh goodness!
0.10
07 Aug 2018
John Abbott
Debugging
Bug #1215
: RationalSolve: gives "Error: must be non-zero"
First cause of bug
0.10
02 Sep 2018
John Abbott
Debugging
Design #1223
: NewPolyRing default indet names
First cause of bug
0.10
26 Oct 2018
John Abbott
Debugging
Bug #724
: RationalSolve: wrongly complains about non zero-dim even in finite char
Example still fails
0.10
27 Sep 2019
John Abbott
Debugging
Support #1318
: Clean CoCoA-5/tests directory
Da sistemare
0.10
24 Oct 2019
John Abbott
Debugging
Support #530
: Interpreter error message: "for" with missing "do"
Strange
0.10
08 Jan 2020
John Abbott
Debugging
Bug #1382
: SEGV: should have been harmless
valgrind
0.10
20 Feb 2020
John Abbott
Debugging
Bug #1421
: SEGV: error("")
What happens
0.10
20 Feb 2020
John Abbott
Debugging
Bug #1421
: SEGV: error("")
The source
0.10
05 Mar 2020
John Abbott
Debugging
Bug #1438
: ABORT for unterminated string literal
Maybe
0.10
10 Mar 2020
John Abbott
Debugging
Bug #1443
: Illegal instruction
Flag
0.10
17 Apr 2020
John Abbott
Debugging
Bug #1448
: EmacsUI: sending line with "7" calls SourceRegion (!?!?!)
Regexp?
0.10
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
Bug #1484
: ker bug (quotientinghom for R/ideal())
More to do?
0.10
23 Sep 2020
John Abbott
Debugging
Bug #1200
: Package exported function: wrong package name
Source code
0.10
30 Sep 2020
John Abbott
Debugging
Bug #1489
: Unhelpful error message for package followed by identifier (without dollar sign)
Some notes
0.10
20 Oct 2020
John Abbott
Debugging
Support #916
: use command: unhelpful error if you use := instead of ::=
Source code
0.10
23 Oct 2020
John Abbott
Debugging
Bug #1514
: Cocoa crashes when calling RingElems
Oh well...
0.10
29 Oct 2020
John Abbott
Debugging
Design #1463
: SmoothFactor: use FactorMultiplicity
Simpler bug
0.10
28 Jan 2021
John Abbott
Debugging
Bug #1570
: FloatStr sometimes produces NUL chars
Bad exp
0.10
28 Feb 2024
John Abbott
Debugging
Bug #611
: GUI: qutting provokes Imminent Disaster
Uli?
0.10
28 Feb 2024
John Abbott
Debugging
Bug #611
: GUI: qutting provokes Imminent Disaster
Related?
0.10
08 Mar 2024
John Abbott
Debugging
Slug #1394
: Oddly slow GBasis computation (slow final cleanup)
Anna
0.10
07 Nov 2011
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
Basic precept
0.10
08 Nov 2011
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
Tag for printed matrices: Mat or matrix
0.10
08 Nov 2011
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
Identity and zero matrices
0.10
08 Nov 2011
John Abbott
Design
Feature #25
: Function "Call"
JAA opposes
0.10
09 Nov 2011
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
What purpose does this comment serve???
0.10
09 Nov 2011
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
Just testing the log time function
0.10
09 Nov 2011
Anna Maria Bigatti
Design
Feature #28
: rename RingQ, RingZ --> RingQQ, RingZZ
0.10
09 Nov 2011
Anna Maria Bigatti
Design
Bug #22
: Rename PPMonoidEvZZ?
0.10
10 Nov 2011
John Abbott
Design
Feature #25
: Function "Call"
Might need "Call" for the CoCoA tests
0.10
11 Nov 2011
Anna Maria Bigatti
Design
Feature #30
: SwapRows, Cols
0.10
30 Nov 2011
John Abbott
Design
Feature #17
: implement "binomial" (coefficient) for RingElem
Clarify fn interface
0.10
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
Design
Feature #40
: Squarefree factorization - Alessio d'Ali`
Allow finer sqfr factorizations
0.10
21 Dec 2011
John Abbott
Design
Design #64
: submat takes only vector<long>
How many signatures?
0.10
26 Jan 2012
John Abbott
Design
Design #83
: C++11 compatibility questions
shared_ptr
0.10
01 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Templates and template specialization
0.10
02 Feb 2012
John Abbott
Design
Feature #84
: Names for random streams
Using global PRNG
0.10
01 Mar 2012
John Abbott
Design
Feature #25
: Function "Call"
Where Call was used on C4 packages
0.10
19 Mar 2012
John Abbott
Design
Bug #104
: Misprints suggestions: Z --> ZZ
How generally?
0.10
19 Mar 2012
John Abbott
Design
Feature #105
: Add I*f and f*I (RINGELEM and IDEAL)
Left and right
0.10
27 Mar 2012
John Abbott
Design
Feature #18
: Printing matrices: I/O unified style for CoCoA-5?
Placement of square bracket
0.10
30 Mar 2012
John Abbott
Design
Bug #22
: Rename PPMonoidEvZZ?
internal impl names
0.10
03 Apr 2012
John Abbott
Design
Bug #117
: Added 3 times defn of isblank fn
Not in BOOST
0.10
05 Apr 2012
John Abbott
Design
Feature #124
: change long args in matrices into MachineInt (?)
Same applies to any index
0.10
16 Apr 2012
John Abbott
Design
Feature #125
: Matrix equation solving; linear system solving
Solving using a specific method
0.10
24 Apr 2012
John Abbott
Design
Bug #137
: JAA does not like the name IndetInd
Return record fields in IndetSymbols
0.10
03 May 2012
John Abbott
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
0.10
07 May 2012
John Abbott
Design
Feature #69
: p-th root
Essentially subsumed by #107
0.10
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
16 May 2012
John Abbott
Design
Bug #110
: Surprise return type for GCD of a list of ints
Obvious, but I'll make it explicit
0.10
01 Jun 2012
John Abbott
Design
Bug #117
: Added 3 times defn of isblank fn
An idea
0.10
11 Jun 2012
John Abbott
Design
Feature #183
: Template for unaryMinus?
Unary minus
0.10
11 Jun 2012
John Abbott
Design
Feature #185
: Banner for CoCoA-5
How does it look in the GUI?
0.10
11 Jun 2012
John Abbott
Design
Feature #185
: Banner for CoCoA-5
CoCoA or CoCoA-5
0.10
15 Jun 2012
John Abbott
Design
Support #187
: CoCoA-5 (partial) releases: make the process simpler
Public & non-public releases
0.10
18 Sep 2012
John Abbott
Design
Feature #224
: Leading form
The original request
0.10
26 Sep 2012
John Abbott
Design
Bug #238
: Cleaner CVS?
You're right!
0.10
01 Oct 2012
John Abbott
Design
Feature #246
: Approx QIR
MPFI library
0.10
17 Oct 2012
John Abbott
Design
Feature #248
: IsDivisible for RingElem with nice interface
I forgot to mention....
0.10
05 Dec 2012
John Abbott
Design
Feature #283
: Rational approximation
Possible names
0.10
21 Feb 2013
John Abbott
Design
Bug #89
: MachineInt or long as fn arg type for indices
Waking up this issue
0.10
24 May 2013
John Abbott
Design
Feature #357
: Constructor for vectors? CoCoAVector
C++11 has something
0.10
24 May 2013
Anna Maria Bigatti
Design
Feature #357
: Constructor for vectors? CoCoAVector
discussion
0.10
03 Jun 2013
John Abbott
Design
Feature #312
: LongRange(a,b) returning vector of long a..b (included)
Separate file?
0.10
18 Jun 2013
Anna Maria Bigatti
Design
Design #254
: How to return a Hilbert Series in CoCoALib
0.10
16 Sep 2013
John Abbott
Design
Design #403
: Misuse of dot-dot operator
When is range operator .. used with indets?
0.10
09 Mar 2014
John Abbott
Design
Bug #460
: Emacs UI: updating abbrev-table
Name
0.10
12 Mar 2014
John Abbott
Design
Feature #466
: CoCoAManual: add entry summarising syntax of all CoCoA-5 commands
Commands not functions!
0.10
12 Mar 2014
John Abbott
Design
Bug #469
: Emacs UI: keywords in multiline comments
Why it is unimportant
0.10
20 Mar 2014
John Abbott
Design
Feature #485
: Initialization for CoCoA-5: file init.cocoa5
File name?
0.10
25 Mar 2014
John Abbott
Design
Feature #200
: add modules and module operations
Delaying to 5.1.0
0.10
27 Mar 2014
John Abbott
Design
Design #429
: factorization: public data fields, or mem fns allowing the fields to be updated.
Change multiplicity
0.10
28 Mar 2014
John Abbott
Design
Feature #500
: Interpreter: is it possible to avoid useless prompts?
Hard to do portably
0.10
30 Mar 2014
John Abbott
Design
Feature #502
: New fn/object type: timer
An idea
0.10
02 Apr 2014
John Abbott
Design
Feature #504
: New operators: += -= *= /=
All 4 operators?
0.10
02 Apr 2014
John Abbott
Design
Feature #362
: New function: IsZeroDivisor
Closing after 9 months in feedback
0.10
15 Apr 2014
John Abbott
Design
Design #513
: Quick/correct flag for bool3 fns
Study existing code
0.10
17 Apr 2014
John Abbott
Design
Feature #273
: Package for Polynomial Algebra Homomorphisms
To do
0.10
17 Apr 2014
John Abbott
Design
Feature #414
: New fn to increase max recursion depth
Compromise
0.10
17 Apr 2014
John Abbott
Design
Design #412
: intersection (all lower case)
Awaiting dicussion
0.10
09 May 2014
John Abbott
Design
Bug #552
: C5 BuiltinFunctions.c fn RingElem
An idea
0.10
10 Jun 2014
John Abbott
Design
Feature #568
: Valid symbol heads
What's allowed?
0.10
12 Jun 2014
John Abbott
Design
Feature #571
: CmpAbs for RingElem
Missing for BigRat
0.10
25 Jun 2014
John Abbott
Design
Support #548
: Printing rings with ID
name
0.10
03 Jul 2014
John Abbott
Design
Support #548
: Printing rings with ID
Fn name
0.10
08 Jul 2014
John Abbott
Design
Design #584
: BaseRing for all rings
BaseRing of ZZ
0.10
09 Jul 2014
John Abbott
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
Close?
0.10
16 Jul 2014
John Abbott
Design
Support #488
: CoCoAManual: Help page for porting old C4 code to C5
OK
0.10
24 Jul 2014
John Abbott
Design
Support #488
: CoCoAManual: Help page for porting old C4 code to C5
Name does not convince me
0.10
29 Jul 2014
John Abbott
Design
Design #403
: Misuse of dot-dot operator
One further idea
0.10
30 Jul 2014
John Abbott
Design
Feature #150
: RingOf rather than owner? (and than AmbientRing, ...)
Note
0.10
31 Jul 2014
John Abbott
Design
Feature #310
: ordering and grading (weights) matrix
Not yet resolved
0.10
28 Aug 2014
John Abbott
Design
Feature #608
: Emacs UI: C-return for send-line and send-region
Unclear
0.10
29 Aug 2014
John Abbott
Design
Support #609
: Package "empty.cpkg5"
Why?
0.10
01 Sep 2014
John Abbott
Design
Design #491
: Cleaning: Cruft in CoCoA-5 packages
Suggestion
0.10
11 Sep 2014
John Abbott
Design
Design #619
: Modulus (for CRTMill) ambiguous
Workaround
0.10
14 Oct 2014
John Abbott
Design
Design #619
: Modulus (for CRTMill) ambiguous
Put code in namespace CoCoA
0.10
27 Oct 2014
John Abbott
Design
Feature #638
: Time limit: let user specify time limit for a computation
KISS
0.10
27 Oct 2014
John Abbott
Design
Feature #638
: Time limit: let user specify time limit for a computation
TimeOut
0.10
21 Nov 2014
John Abbott
Design
Feature #651
: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..)
ImplicitDirectWithCond
0.10
20 Jan 2015
John Abbott
Design
Support #654
: Rename adjoint to adjugate???
Possible new names
0.10
20 Jan 2015
John Abbott
Design
Design #656
: eval: in which ring should the result be?
Further notes
0.10
14 Apr 2015
John Abbott
Design
Feature #658
: Indets actually in a poly (or vector or matrix)
Further notes
0.10
20 Apr 2015
John Abbott
Design
Design #686
: myAddMul in poly rings
Possible new names
0.10
24 Apr 2015
John Abbott
Design
Feature #622
: New function: RandomSubset
Both?
0.10
04 May 2015
John Abbott
Design
Support #692
: Local variables hiding out ones at top level
Some notes
0.10
08 May 2015
John Abbott
Design
Feature #215
: Janet Bases: check and include code in CoCoALib (first prototype)
Current state?
0.10
10 May 2015
John Abbott
Design
Feature #625
: NumTheory: sieve of Eratosthenes
Fn name
0.10
13 May 2015
John Abbott
Design
Feature #700
: Which external libs are present?
Not needed in CoCoALib?
0.10
18 May 2015
John Abbott
Design
Feature #700
: Which external libs are present?
Version number?
0.10
18 May 2015
John Abbott
Design
Feature #711
: External Libs: print credits?
More notes
0.10
18 May 2015
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
bool or int?
0.10
18 May 2015
John Abbott
Design
Bug #713
: External libs: interrupting not easy
More notes
0.10
19 May 2015
John Abbott
Design
Feature #714
: Interrupt mechanism
More notes
0.10
20 May 2015
John Abbott
Design
Feature #622
: New function: RandomSubset
File names?
0.10
22 May 2015
John Abbott
Design
Feature #719
: Readline: consider creating a textual interpreter with readline
linker
0.10
01 Jun 2015
John Abbott
Design
Slug #722
: valuation slow for large inputs
QuoRem
0.10
02 Jun 2015
John Abbott
Design
Feature #723
: Referring to indets with multiple indices from a polyring
Almost... but not quite
0.10
02 Jun 2015
John Abbott
Design
Feature #723
: Referring to indets with multiple indices from a polyring
Yes and no
0.10
06 Jun 2015
John Abbott
Design
Slug #725
: Example database: Slow ideal equality test
Good idea in principle...
0.10
10 Jun 2015
Werner M Seiler
Design
Feature #728
: Noncommutative algebra "of solvable type"
0.10
11 Jun 2015
John Abbott
Design
Feature #735
: Convert a PPMonoidElem to RingElem with coefficient one
Expressibility
0.10
11 Jun 2015
John Abbott
Design
Feature #735
: Convert a PPMonoidElem to RingElem with coefficient one
More notes
0.10
11 Jun 2015
John Abbott
Design
Feature #728
: Noncommutative algebra "of solvable type"
Seminar
0.10
11 Jun 2015
Werner M Seiler
Design
Feature #728
: Noncommutative algebra "of solvable type"
0.10
28 Jun 2015
John Abbott
Design
Design #490
: Duplicate fns: valuation and FactorMultiplicity
Fun, fun, fun
0.10
27 Jul 2015
John Abbott
Design
Design #527
: GUI: better name for the graphical interface?
Some notes
0.10
29 Jul 2015
John Abbott
Design
Feature #183
: Template for unaryMinus?
Postponing
0.10
30 Jul 2015
John Abbott
Design
Bug #753
: New function: LeastDegPolynomial (LDP)
Suggestion
0.10
30 Jul 2015
John Abbott
Design
Bug #117
: Added 3 times defn of isblank fn
Postpone
0.10
31 Jul 2015
John Abbott
Design
Feature #758
: configure: have option to say to look for external libs
Syntax
0.10
08 Sep 2015
John Abbott
Design
Feature #771
: New fns: MaxBy and MinBy to find minimum/maximum of a list wrt a given order
Comparison fn
0.10
17 Sep 2015
John Abbott
Design
Design #778
: CRTMill::myAddInfo accept modulus 1 or not?
Idea
0.10
08 Oct 2015
John Abbott
Design
Bug #117
: Added 3 times defn of isblank fn
Worthwhile?
0.10
08 Oct 2015
John Abbott
Design
Feature #586
: BigInt ctor from a machine integer
Infeasible
0.10
08 Oct 2015
John Abbott
Design
Feature #586
: BigInt ctor from a machine integer
Infeasible
0.10
08 Oct 2015
John Abbott
Design
Feature #586
: BigInt ctor from a machine integer
Revert?
0.10
09 Oct 2015
John Abbott
Design
Feature #586
: BigInt ctor from a machine integer
Back step
0.10
09 Oct 2015
John Abbott
Design
Bug #783
: abs for MachineInt
Some ideas
0.10
12 Oct 2015
John Abbott
Design
Design #785
: finite fields: global register of fields already created?
Some ideas
0.10
19 Oct 2015
John Abbott
Design
Feature #180
: GlobalManager: registration of global variables
Perhaps simpler in the future?
0.10
19 Oct 2015
John Abbott
Design
Design #787
: Remove refcounts from RingElem?
Comment
0.10
30 Oct 2015
John Abbott
Design
Design #649
: Make SmallFpImpl safer to use
Printing question
0.10
02 Nov 2015
John Abbott
Design
Slug #792
: configure: search for libgmp too slow
Possible solution
0.10
03 Nov 2015
John Abbott
Design
Design #649
: Make SmallFpImpl safer to use
Nice idea
0.10
03 Nov 2015
John Abbott
Design
Feature #48
: Squarefree factorization - multivariate polynomials, char 0
Generalization?
0.10
05 Nov 2015
John Abbott
Design
Design #649
: Make SmallFpImpl safer to use
Feedback
0.10
05 Nov 2015
John Abbott
Design
Feature #48
: Squarefree factorization - multivariate polynomials, char 0
Ahh, yes
0.10
09 Nov 2015
John Abbott
Design
Feature #800
: PPMonoidSparse: impl of sparse PPs
Some notes
0.10
10 Nov 2015
John Abbott
Design
Feature #802
: DivMask: extend interface?
More notes
0.10
10 Nov 2015
John Abbott
Design
Feature #800
: PPMonoidSparse: impl of sparse PPs
WDeg
0.10
10 Nov 2015
John Abbott
Design
Feature #802
: DivMask: extend interface?
Updating
0.10
11 Nov 2015
John Abbott
Design
Design #602
: OrdMat: should it be a reference to a MatrixView in all PPOrderings?
Important?
0.10
11 Nov 2015
John Abbott
Design
Design #602
: OrdMat: should it be a reference to a MatrixView in all PPOrderings?
An example
0.10
14 Nov 2015
John Abbott
Design
Design #806
: AssignZero for matrix
Default impl
0.10
23 Nov 2015
John Abbott
Design
Support #774
: Rename file PPMonoidEvZZ
Another proposal
0.10
24 Nov 2015
John Abbott
Design
Design #816
: Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)
Obsolescent?
0.10
24 Nov 2015
John Abbott
Design
Design #816
: Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)
Mmmm?
0.10
24 Nov 2015
John Abbott
Design
Feature #802
: DivMask: extend interface?
Approved?
0.10
25 Nov 2015
John Abbott
Design
Bug #814
: PPOrdering: matrix ordering, what rings are allowed.
Ctor gives error
0.10
25 Nov 2015
John Abbott
Design
Bug #814
: PPOrdering: matrix ordering, what rings are allowed.
Pseudo-ctors?
0.10
26 Nov 2015
John Abbott
Design
Bug #814
: PPOrdering: matrix ordering, what rings are allowed.
Why the first signature?
0.10
26 Nov 2015
John Abbott
Design
Bug #814
: PPOrdering: matrix ordering, what rings are allowed.
New pseudo-ctor
0.10
26 Nov 2015
John Abbott
Design
Bug #820
: NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!
Incompatible names
0.10
26 Nov 2015
John Abbott
Design
Bug #820
: NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!
Suggestion
0.10
27 Nov 2015
John Abbott
Design
Feature #817
: GenRepr in CoCoALib?
Deadline
0.10
30 Nov 2015
John Abbott
Design
Feature #828
: MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG)
Solo MaxLong
0.10
30 Nov 2015
John Abbott
Design
Design #829
: PPOrderingCtor: name of mem fn which actually constructs?
Yes!
0.10
01 Dec 2015
John Abbott
Design
Feature #828
: MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG)
More ideas
0.10
01 Dec 2015
John Abbott
Design
Design #822
: Should ElimMat return a ConstMatrix
Names
0.10
01 Dec 2015
John Abbott
Design
Feature #828
: MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG)
Design comments
0.10
01 Dec 2015
John Abbott
Design
Bug #814
: PPOrdering: matrix ordering, what rings are allowed.
Cleaning
0.10
04 Dec 2015
John Abbott
Design
Design #824
: Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc
names
0.10
08 Dec 2015
John Abbott
Design
Feature #665
: Integrate Janet/Pommaret basis code
KISS
0.10
13 Jan 2016
John Abbott
Design
Feature #839
: SparsePolyIter: make more compatible with STL
More notes
0.10
20 Jan 2016
John Abbott
Design
Feature #840
: GINV: alex basis
Data structure in CoCoALib
0.10
27 Jan 2016
John Abbott
Design
Feature #664
: Impl small non-prime finite fields (using logs)
Peculiar printing
0.10
16 Feb 2016
John Abbott
Design
Feature #761
: Evaluating a QuasiPol
QuasiPoly
0.10
17 Feb 2016
John Abbott
Design
Feature #7
: Automatic mapping between (some) rings
Bump
0.10
17 Feb 2016
John Abbott
Design
Feature #744
: Handle interrupts more helpfully
Important
0.10
17 Feb 2016
John Abbott
Design
Feature #243
: Normaliz tests for CoCoA5
Postponing
0.10
17 Feb 2016
John Abbott
Design
Feature #711
: External Libs: print credits?
Postponing
0.10
17 Feb 2016
John Abbott
Design
Support #314
: odd and even numbers for snapshots/official versions?
Postpone or close?
0.10
11 Mar 2016
John Abbott
Design
Feature #531
: Package protected variables should know which package protected them
Change CoCoAInterpreter
0.10
05 Apr 2016
John Abbott
Design
Bug #860
: Check impl of RingTwinFloatImpl::myIsRational
Possible explanation
0.10
17 Apr 2016
John Abbott
Design
Bug #287
: --fullCoCoALibError prints too much (Try/UponError)
Oldie but goodie?
0.10
22 Apr 2016
John Abbott
Design
Slug #866
: implicit, ImplicitHypersurface: improve output verification
Vague memory
0.10
27 Apr 2016
John Abbott
Design
Feature #873
: bool3: add some logical operations?
Motivation
0.10
27 Apr 2016
John Abbott
Design
Feature #873
: bool3: add some logical operations?
Also
0.10
10 May 2016
John Abbott
Design
Feature #883
: gin: return/print a suitable change of variables
Clarification
0.10
25 May 2016
John Abbott
Design
Design #846
: IsIrred: correct design?
Who calls IsIrred3?
0.10
25 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Backward compatibility
0.10
27 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Alternative fn name?
0.10
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Possible but awkward
0.10
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Move enum?
0.10
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Oh dear!
0.10
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Question
0.10
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Perhaps?
0.10
19 Jul 2016
John Abbott
Design
Feature #565
: FloatApprox for TwinFloat values?
Name?
0.10
31 Aug 2016
John Abbott
Design
Design #917
: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
Modify interpreter
0.10
02 Sep 2016
John Abbott
Design
Design #908
: Sum of ideals: what are the generators of (x) + (0)?
Discussion needed
0.10
05 Sep 2016
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
Quickly fixable?
0.10
05 Sep 2016
John Abbott
Design
Feature #744
: Handle interrupts more helpfully
Hope this is fairly easy
0.10
21 Sep 2016
John Abbott
Design
Feature #927
: Add "exit" in addition to "ciao"
Fairly easy but not backward compatible
0.10
21 Sep 2016
John Abbott
Design
Bug #928
: ciao, exit, quit can be used not only at top level
Some notes
0.10
30 Sep 2016
John Abbott
Design
Design #932
: CoCoALib configuration: BOOST dependency
Suggestion
0.10
30 Sep 2016
John Abbott
Design
Feature #813
: Implement "elim" in CoCoALib
Some notes
0.10
08 Oct 2016
John Abbott
Design
Feature #606
: Evaluate in ring operator (was called :: in CoCoA-4)
ReadExprList
0.10
08 Oct 2016
John Abbott
Design
Feature #910
: BigRat: read from a string in "decimal" format?
Pity
0.10
10 Oct 2016
John Abbott
Design
Design #868
: Der, Bin: why the capital letter?
Clarification
0.10
12 Oct 2016
John Abbott
Design
Design #943
: Managing credits
Nice idea
0.10
13 Oct 2016
John Abbott
Design
Feature #857
: floor, ceil, and NearestInt for RingElem in CoCoA-5?
Postpone
0.10
13 Oct 2016
John Abbott
Design
Bug #712
: External Libs: missing dependencies in Makefiles
Postpone
0.10
13 Oct 2016
John Abbott
Design
Feature #183
: Template for unaryMinus?
Postpone
0.10
13 Oct 2016
John Abbott
Design
Feature #7
: Automatic mapping between (some) rings
Postponing again
0.10
17 Oct 2016
John Abbott
Design
Bug #946
: Function "ideal" evaluates the argument twice
The only case?
0.10
18 Oct 2016
John Abbott
Design
Feature #947
: IsRadical for ideal?
Crude idea
0.10
18 Oct 2016
John Abbott
Design
Feature #947
: IsRadical for ideal?
Probabilistic approach?
0.10
21 Oct 2016
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Opinion?
0.10
02 Nov 2016
John Abbott
Design
Feature #957
: New function: HasGBasis
Names
0.10
02 Nov 2016
John Abbott
Design
Feature #958
: New function: multiplicity and dim
Also in CoCoA-5?
0.10
10 Nov 2016
John Abbott
Design
Feature #718
: Insert calls to CheckForInterrupt
A bit slow
0.10
11 Nov 2016
John Abbott
Design
Design #970
: Weights in ElimMat?
KISS?
0.10
18 Nov 2016
John Abbott
Design
Support #976
: configure: auxiliary scripts should be consistent about error messages
Might work, might not
0.10
18 Nov 2016
John Abbott
Design
Support #976
: configure: auxiliary scripts should be consistent about error messages
Another suggestion
0.10
18 Nov 2016
John Abbott
Design
Support #973
: GroebnerFanIdeals: verbosity and output style
Suggestion
0.10
18 Nov 2016
John Abbott
Design
Feature #964
: New function: MakeMultiset?
Applications?
0.10
21 Nov 2016
John Abbott
Design
Feature #978
: CommonDenom: for polys and lists?
Semantics?
0.10
22 Nov 2016
John Abbott
Design
Feature #979
: SmallestNonDivisor -- new fn
Iter
0.10
23 Nov 2016
John Abbott
Design
Support #977
: "universal denominator" (related with GroebnerFanIdeals)
OK for name
0.10
23 Nov 2016
John Abbott
Design
Support #977
: "universal denominator" (related with GroebnerFanIdeals)
How universal?
0.10
26 Nov 2016
John Abbott
Design
Design #917
: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
Interpreter is not so easy to alter
0.10
26 Nov 2016
John Abbott
Design
Design #984
: GroebnerFanIdeals: order matrices sometimes have "large" entries
Some notes
0.10
05 Dec 2016
John Abbott
Design
Design #990
: CoCoA-5 distribution: tidying
CoCoAManual
0.10
18 Jan 2017
John Abbott
Design
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Formal parameters
0.10
19 Jan 2017
John Abbott
Design
Support #1000
: CoCoAManual for "all cocoa commands"
Bother!
0.10
20 Jan 2017
John Abbott
Design
Feature #1001
: CoCoALib: ideas for student projects
More ideas
0.10
20 Jan 2017
John Abbott
Design
Feature #962
: General verbose mode?
Add to existing files?
0.10
23 Jan 2017
John Abbott
Design
Feature #931
: GBasis verbose mode
Expected or unexpected?
0.10
24 Jan 2017
John Abbott
Design
Bug #1002
: Emacs UI: cocoa5-send-line skips too many chars
Skip over what?
0.10
24 Jan 2017
John Abbott
Design
Design #998
: Emacs UI: sending empty input from cocoa5 buffer
Reiterate
0.10
27 Jan 2017
John Abbott
Design
Feature #1003
: New syntax for creating poly rings?
Not perfect
0.10
03 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
target name?
0.10
12 Feb 2017
John Abbott
Design
Feature #1008
: square function
No need?
0.10
13 Feb 2017
John Abbott
Design
Feature #1007
: (makefile) New "clean" target which does not clean documentation
Question
0.10
20 Feb 2017
John Abbott
Design
Feature #82
: C++11 compatibility questions
Duplicate?
0.10
20 Feb 2017
John Abbott
Design
Feature #872
: LinSolve for matrices over FFp
Some notes
0.10
24 Feb 2017
John Abbott
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
Names
0.10
24 Feb 2017
John Abbott
Design
Bug #1014
: RowMat, ColMat with arg an empty list/vector
Error is better?
0.10
24 Feb 2017
John Abbott
Design
Feature #202
: MatrixView/function for viewing a single row or column (RowMat, ColMat)
Extreme cases
0.10
24 Feb 2017
John Abbott
Design
Bug #1014
: RowMat, ColMat with arg an empty list/vector
Another incompatibility
0.10
06 Mar 2017
John Abbott
Design
Design #1019
: CPP flags in installed library
More notes
0.10
06 Mar 2017
John Abbott
Design
Feature #1021
: CoCoA Manual: search should ignore multiple spaces
Some notes
0.10
06 Mar 2017
John Abbott
Design
Design #1020
: Rename minimalized(I) into IdealOfMinGens(I)?
My preference
0.10
06 Mar 2017
John Abbott
Design
Feature #996
: New function: IdealOfGBasis
3-way flags
0.10
08 Mar 2017
John Abbott
Design
Feature #996
: New function: IdealOfGBasis
Not opposed
0.10
08 Mar 2017
John Abbott
Design
Design #1020
: Rename minimalized(I) into IdealOfMinGens(I)?
See also...
0.10
17 Mar 2017
John Abbott
Design
Feature #1033
: Split poly into homog parts
Name?
0.10
17 Mar 2017
John Abbott
Design
Feature #1033
: Split poly into homog parts
Iterator
0.10
04 Apr 2017
John Abbott
Design
Feature #1038
: Emacs: sent interrupt to CoCoA
Mmm, tricky
0.10
07 Apr 2017
John Abbott
Design
Feature #883
: gin: return/print a suitable change of variables
Temporary fix
0.10
07 Apr 2017
John Abbott
Design
Support #1023
: CoCoAManual for verbosity: how to find which levels? how to find which functions?
Slightly odd
0.10
10 Apr 2017
John Abbott
Design
Feature #1043
: New function: IsCoprime
Domains?
0.10
13 Apr 2017
John Abbott
Design
Feature #743
: Better errors: give supplementary info about the error
I'd like some guidance
0.10
22 Apr 2017
John Abbott
Design
Feature #1008
: square function
Solution
0.10
22 Apr 2017
John Abbott
Design
Design #1019
: CPP flags in installed library
CoCoA-5 problem
0.10
24 Apr 2017
John Abbott
Design
Feature #1050
: ExternalLibs: function for getting info
Alternative file
0.10
25 Apr 2017
John Abbott
Design
Design #1051
: ReadExpr(P, string) and RingElem(P, string)
A thought
0.10
26 Apr 2017
John Abbott
Design
Bug #878
: RingElem applied to a symbol (repr as a string)
Alternative syntax
0.10
26 Apr 2017
John Abbott
Design
Design #1051
: ReadExpr(P, string) and RingElem(P, string)
Obsolescent?
0.10
28 Apr 2017
John Abbott
Design
Design #933
: Separate configure scripts for CoCoALib and CoCoA-5
Oh
0.10
28 Apr 2017
John Abbott
Design
Feature #575
: Investigate using cmake for configuration
Ask Normaliz
0.10
28 Apr 2017
John Abbott
Design
Feature #708
: ExternalLib Normaliz: verbose flag?
Name?
0.10
05 May 2017
John Abbott
Design
Design #1059
: Printing ring for ideals (or just for ideals 0 and 1)
Unconvinced
0.10
05 May 2017
John Abbott
Design
Design #1059
: Printing ring for ideals (or just for ideals 0 and 1)
Suggestion
0.10
11 May 2017
John Abbott
Design
Feature #1021
: CoCoA Manual: search should ignore multiple spaces
Funny
0.10
15 May 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
Maybe
0.10
15 May 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
Suggestion
0.10
16 May 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
RandomLinearForm
0.10
17 May 2017
John Abbott
Design
Slug #1068
: PolyRing constructor: NewOrdvArith computed twice
Have a look
0.10
17 May 2017
John Abbott
Design
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Make GFAN better?
0.10
07 Jun 2017
John Abbott
Design
Feature #1011
: Random seed fn
reseed from current time?
0.10
30 Jun 2017
John Abbott
Design
Design #1085
: Fns with "OUT" args: should they give ERR::MixedRings?
Uniformity
0.10
03 Jul 2017
John Abbott
Design
Slug #1042
: LF curiously slow (breaking a poly into homog pieces)
Name?
0.10
17 Jul 2017
John Abbott
Design
Design #1092
: Design issues for discussion in July 2017
Some keywords
0.10
23 Jul 2017
John Abbott
Design
Design #939
: Rename Fact to factorial?
Obsolescent?
0.10
09 Oct 2017
John Abbott
Design
Support #977
: "universal denominator" (related with GroebnerFanIdeals)
INT?
0.10
08 Nov 2017
John Abbott
Design
Feature #1052
: ReadExpr(P, string) and RingElem(P, string) in CoCoALib
RingElemInput obsolete?
0.10
08 Nov 2017
John Abbott
Design
Support #574
: Tidy CoCoA root directory
Acceptable
0.10
13 Nov 2017
John Abbott
Design
Feature #1119
: Mailing list for CoCoAUsers
Question
0.10
13 Nov 2017
John Abbott
Design
Design #939
: Rename Fact to factorial?
Why not obsolescent?
0.10
26 Jan 2018
John Abbott
Design
Feature #368
: port SmithNormalForm (CoCoA-4)package to CoCoA-5
CoCoALib?
0.10
09 Mar 2018
John Abbott
Design
Design #1145
: File names, coding conventions: Fns, Ops, Operations? part 2
Opinion
0.10
09 Mar 2018
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Another idea
0.10
05 Apr 2018
John Abbott
Design
Bug #1171
: RealRoots: first point is sometimes wrong?
Suggestion
0.10
23 Apr 2018
John Abbott
Design
Slug #1181
: CpuTime is costly!
Copy ProgressReporter?
0.10
14 Jun 2018
John Abbott
Design
Design #1159
: Add global enum "verify/DontVerify"
Close?
0.10
26 Jul 2018
John Abbott
Design
Feature #1122
: New fn: RandomLinearForm
Geobuckets
0.10
30 Jul 2018
John Abbott
Design
Design #1184
: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
Where
0.10
03 Aug 2018
John Abbott
Design
Design #1145
: File names, coding conventions: Fns, Ops, Operations? part 2
Summary
0.10
03 Aug 2018
John Abbott
Design
Design #1124
: Move examples directory into doc -- or just change makefile?
Summary
0.10
06 Aug 2018
John Abbott
Design
Support #1195
: Release: CoCoALib-0.99580 (together with CoCoA-5.2.4)
Wrong version number
0.10
08 Aug 2018
John Abbott
Design
Bug #1216
: RationalSolve: gives wrong answer
What if...?
0.10
03 Oct 2018
John Abbott
Design
Slug #1228
: SLUG: filling an array
No segv
0.10
03 Oct 2018
John Abbott
Design
Slug #1228
: SLUG: filling an array
Semantics of assignment
0.10
05 Oct 2018
John Abbott
Design
Slug #1228
: SLUG: filling an array
Silly me
0.10
17 Dec 2018
John Abbott
Design
Bug #1069
: GroebnerFan: ERROR: Matrix must be invertible
Better not to have to give an error
0.10
15 Feb 2019
John Abbott
Design
Bug #1239
: CartesianProductList: case of just 1 entry in list
Empty cartesian product
0.10
21 Feb 2019
John Abbott
Design
Support #1240
: John's visit Feb 2019
Errors
0.10
26 Feb 2019
John Abbott
Design
Feature #4
: Squarefree GCD-free basis
Postponing
0.10
05 Mar 2019
John Abbott
Design
Bug #1248
: MinPolyQuot: guaranteed and ideal without GBasis
More notes
0.10
11 Mar 2019
John Abbott
Design
Feature #1249
: principal ideal has a Gbasis
More notes
0.10
28 Mar 2019
John Abbott
Design
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
Need a better idea?
0.10
04 Apr 2019
John Abbott
Design
Design #1255
: Ideals with trivial GBasis
Monomials
0.10
05 Apr 2019
John Abbott
Design
Feature #1267
: Ideal equality
Ideal membership
0.10
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 #385
: Design new errors using inheritance
Duplicate?
0.10
30 Apr 2019
John Abbott
Design
Feature #1277
: Gaussian row reduction
NTL
0.10
08 Jun 2019
John Abbott
Design
Design #1295
: Never use "using namespace .." in header files
Ouch!
0.10
17 Jun 2019
John Abbott
Design
Feature #1296
: Matrixrow-functions
Specifically
0.10
29 Jul 2019
John Abbott
Design
Feature #1299
: New fn ConstantTerm?
Names
0.10
02 Sep 2019
John Abbott
Design
Feature #1305
: Create a directory
Use BOOST?
0.10
23 Sep 2019
John Abbott
Design
Feature #1209
: New function: HasPositiveGrading
Question
0.10
25 Sep 2019
John Abbott
Design
Feature #1231
: system command
An idea
0.10
25 Sep 2019
John Abbott
Design
Support #1263
: Tidy CoCoALib test directory
OK to include CoCoA/library
0.10
30 Sep 2019
John Abbott
Design
Feature #1323
: Improve RealRoots: compute sqfr decomp
More notes
0.10
01 Oct 2019
John Abbott
Design
Design #707
: MatrixOrderingMod32749Impl: test and write documentation!
Bigger modulus?
0.10
01 Oct 2019
John Abbott
Design
Design #476
: Review utility of package IO
Change package name?
0.10
01 Oct 2019
John Abbott
Design
Design #1292
: Interpreter: fns which accept INT or RAT
Some notes
0.10
05 Oct 2019
John Abbott
Design
Feature #1290
: NewPolyRing: allow symbols with just head and no indices?
Reply
0.10
09 Oct 2019
John Abbott
Design
Support #677
: Credits to CoCoA-5 contributors
An idea
0.10
10 Oct 2019
John Abbott
Design
Design #1334
: sylvester or SylvesterMat?
Shold be in CoCOALib
0.10
10 Oct 2019
John Abbott
Design
Feature #1243
: New function: Read a string into a list (of RingElem) -- CoCoA-5
Names
0.10
11 Oct 2019
John Abbott
Design
Design #1334
: sylvester or SylvesterMat?
Unrelated
0.10
14 Oct 2019
John Abbott
Design
Design #1336
: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial?
Some ideas
0.10
16 Oct 2019
John Abbott
Design
Design #474
: Eliminate package BinRepr
Finish this!
0.10
25 Oct 2019
John Abbott
Design
Design #1352
: cocoa5 (launch) script: sleep time
Possibly Unimportant
0.10
27 Oct 2019
John Abbott
Design
Support #976
: configure: auxiliary scripts should be consistent about error messages
Almost done?
0.10
07 Nov 2019
John Abbott
Design
Feature #1358
: Emacs UI: should active input line be cleared before sending line from CoCoA-5 file?
Some notes
0.10
07 Nov 2019
John Abbott
Design
Feature #1358
: Emacs UI: should active input line be cleared before sending line from CoCoA-5 file?
Duplication
0.10
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
24 Nov 2019
John Abbott
Design
Support #1368
: Improve manual for mod
Ange's problem
0.10
04 Dec 2019
John Abbott
Design
Support #1161
: Split NumTheory.C into several smaller files
Postponing
0.10
09 Dec 2019
John Abbott
Design
Feature #1374
: Add function power to CoCoA-5
Chosen
0.10
27 Dec 2019
John Abbott
Design
Bug #1379
: Fails to recognize zero-dim ideal
IsZeroDim
0.10
07 Jan 2020
John Abbott
Design
Support #1387
: John's visit Feb 2020
Other matters
0.10
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
16 Jan 2020
John Abbott
Design
Feature #1372
: New function: find ?
Postpone?
0.10
18 Jan 2020
John Abbott
Design
Support #1344
: Clean out OBSOLESCENT
Still to do
0.10
27 Jan 2020
John Abbott
Design
Feature #4
: Squarefree GCD-free basis
Reject
0.10
31 Jan 2020
John Abbott
Design
Feature #1395
: SHA checksum for released code
GPG
0.10
03 Feb 2020
John Abbott
Design
Bug #1408
: CoCoAManual - tex: error if syntax is missing
OK for me
0.10
05 Feb 2020
John Abbott
Design
Design #1409
: myTestIsPrimary & Co. : fix design
I like it
0.10
13 Feb 2020
John Abbott
Design
Bug #1412
: Emacs UI: font size
Reference
0.10
13 Feb 2020
John Abbott
Design
Bug #946
: Function "ideal" evaluates the argument twice
C++14?
0.10
15 Feb 2020
John Abbott
Design
Feature #1372
: New function: find ?
Another question
0.10
17 Feb 2020
John Abbott
Design
Feature #1372
: New function: find ?
Still prefer postponing
0.10
17 Feb 2020
John Abbott
Design
Support #1387
: John's visit Feb 2020
Visit over
0.10
19 Feb 2020
John Abbott
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
Too far away
0.10
19 Feb 2020
John Abbott
Design
Feature #1399
: CoCoA-5 interpreter: idle/busy indicator
Hint
0.10
20 Feb 2020
John Abbott
Design
Bug #755
: Find out how to compile statically on linux
Or maybe...
0.10
25 Feb 2020
John Abbott
Design
Design #1422
: Remove flag IhaveGBasisValue?
Some notes
0.10
02 Mar 2020
John Abbott
Design
Design #597
: Interpreter.C: remove calls to WrongTypeException
Huh?
0.10
03 Mar 2020
John Abbott
Design
Bug #1416
: IdealOfProjectivePoints and MinGens
Other functions?
0.10
04 Mar 2020
John Abbott
Design
Design #610
: Variable It: assign before or after printing
A note
0.10
04 Mar 2020
John Abbott
Design
Bug #669
: NUL char in input terminates CoCoA-5
Some notes
0.10
04 Mar 2020
John Abbott
Design
Feature #1174
: package of a function --> of an identifier!
Workaround
0.10
06 Mar 2020
John Abbott
Design
Feature #1427
: New function: LawrenceMat
Defn?
0.10
06 Mar 2020
John Abbott
Design
Feature #1427
: New function: LawrenceMat
MatrixView?
0.10
09 Mar 2020
John Abbott
Design
Feature #1439
: New function: LinearForm
Homog compts?
0.10
11 Mar 2020
John Abbott
Design
Feature #1439
: New function: LinearForm
Name?
0.10
20 Mar 2020
John Abbott
Design
Support #1445
: Automatic way to produce statically linked CoCoAInterpreter
Important
0.10
24 Mar 2020
John Abbott
Design
Feature #1299
: New fn ConstantTerm?
A bit like HomogCompt
0.10
30 Apr 2020
John Abbott
Design
Support #1222
: Release CoCoA-5.3.0
Subsumed?
0.10
25 Jun 2020
John Abbott
Design
Feature #1469
: Get indexed indets from a polyring
Also in C++
0.10
31 Aug 2020
John Abbott
Design
Feature #1482
: Extended rationals: PlusInfinity and MinusInfinity
GMP
0.10
14 Sep 2020
John Abbott
Design
Feature #1485
: Simple syntax for making a quotient ring?
Some notes
0.10
25 Sep 2020
John Abbott
Design
Feature #1490
: New function: MinusOneToPower
What name?
0.10
30 Sep 2020
John Abbott
Design
Design #1493
: Automatic ring mapping in assignment?
Some notes
0.10
02 Oct 2020
John Abbott
Design
Design #1495
: Package exporting nothing?
Needs to be cleaned
0.10
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
Design
Feature #1485
: Simple syntax for making a quotient ring?
Not urgent
0.10
08 Oct 2020
John Abbott
Design
Design #1500
: IsDivisible in a field?
More thoughts
0.10
08 Oct 2020
John Abbott
Design
Feature #1503
: More flexible ring creation syntax (after use or ::=)
How limited?
0.10
09 Oct 2020
John Abbott
Design
Design #1221
: Reconsider design for accessing headers and libs of external libraries
Time?
0.10
14 Oct 2020
John Abbott
Design
Design #1500
: IsDivisible in a field?
Today
0.10
14 Oct 2020
John Abbott
Design
Design #1391
: RingElems: syntax with [ and ] ?
Names
0.10
19 Oct 2020
John Abbott
Design
Design #1508
: Initial ring
More thoughts
0.10
22 Oct 2020
John Abbott
Design
Design #1515
: Indets in coeffring are ringelems in coeffring?
Duplicate?
0.10
26 Oct 2020
John Abbott
Design
Design #1520
: Replace BOOST_FOREACH by new C++14 range for syntax
Some notes
0.10
26 Oct 2020
John Abbott
Design
Feature #1516
: substring function
More notes
0.10
02 Nov 2020
John Abbott
Design
Bug #1527
: Inadequate error message on incorrect list access
Dodgy code?
0.10
04 Nov 2020
John Abbott
Design
Design #1529
: INPUT questions
Mild concern
0.10
06 Nov 2020
John Abbott
Design
Design #1533
: RingElem and IndetSymbols not compatible
Some notes
0.10
06 Nov 2020
John Abbott
Design
Feature #1532
: Convenient RingHom pseudo-ctors
Singular
0.10
11 Nov 2020
John Abbott
Design
Feature #1535
: New functions: argmin, argmax
In CoCoALib?
0.10
11 Nov 2020
John Abbott
Design
Feature #1535
: New functions: argmin, argmax
CamelCase?
0.10
13 Nov 2020
John Abbott
Design
Design #1538
: RingElem from string (ReadExpr)
Personal opinion
0.10
17 Nov 2020
John Abbott
Design
Bug #1537
: EmacUI: strange colours, sometimes
Workaround
0.10
11 Dec 2020
John Abbott
Design
Design #1546
: Improve 'describe' or 'print' for a function
Package
0.10
11 Dec 2020
John Abbott
Design
Design #1546
: Improve 'describe' or 'print' for a function
An idea
0.10
08 Jan 2021
John Abbott
Design
Feature #1516
: substring function
Note
0.10
15 Jan 2021
John Abbott
Design
Feature #346
: Describe should indicate package name
Revision
0.10
15 Jan 2021
John Abbott
Design
Feature #206
: Matrix equation solving: LinKer
Copied from issue 122
0.10
22 Jan 2021
John Abbott
Design
Feature #531
: Package protected variables should know which package protected them
Almost redundant?
0.10
29 Jan 2021
John Abbott
Design
Bug #1570
: FloatStr sometimes produces NUL chars
I thought so...
0.10
17 Feb 2021
John Abbott
Design
Design #1547
: Require decimal mode for ostream?
Some notes
0.10
22 Feb 2021
John Abbott
Design
Support #911
: CoCoA-5 prompt for incomplete input
Some ideas
0.10
22 Feb 2021
John Abbott
Design
Support #911
: CoCoA-5 prompt for incomplete input
Another doubt
0.10
23 Feb 2021
John Abbott
Design
Design #1538
: RingElem from string (ReadExpr)
Better err mesg
0.10
12 Mar 2021
John Abbott
Design
Feature #1417
: RadicalZeroDim with extra parameter for GBasis timeout
Better guesses?
0.10
05 Apr 2021
John Abbott
Design
Feature #1587
: Multiline string literals (again)
ConcatStr
0.10
05 Apr 2021
John Abbott
Design
Feature #1587
: Multiline string literals (again)
More thoughts
0.10
05 Apr 2021
John Abbott
Design
Feature #1587
: Multiline string literals (again)
New version of "fold"?
0.10
15 Apr 2021
John Abbott
Design
Design #1528
: MacOS compilation with clang
Progress?
0.10
19 Apr 2021
John Abbott
Design
Feature #1431
: Juxtaposition of string literals
ConcatStr
0.10
14 May 2021
John Abbott
Design
Bug #1473
: isystem not working as expected
How to?
0.10
28 May 2021
John Abbott
Design
Feature #1112
: New function: IsEmpty
Connection?
0.10
16 Sep 2021
John Abbott
Design
Feature #1580
: New fn prim for polys
Extend?
0.10
24 Sep 2021
John Abbott
Design
Bug #1574
: ApproxSolveTF
Accuracy check loop?
0.10
05 Oct 2021
John Abbott
Design
Design #1568
: RMap and image: obsolescent?
Boosting priority
0.10
14 Oct 2021
John Abbott
Design
Design #1617
: UnivariateIndetIndex: exact semantics
Another doubt
0.10
18 Oct 2021
John Abbott
Design
Feature #1596
: Add CoCoA5 function NmzHilbertBasisKer
Analogue
0.10
18 Oct 2021
John Abbott
Design
Bug #1622
: BuiltinOneLiners -- less precise location in error messages
Target?
0.10
29 Oct 2021
John Abbott
Design
Bug #536
: Make RingBase::myCharacteristic a fn rather than a proc
Shortly
0.10
04 Nov 2021
John Abbott
Design
Design #610
: Variable It: assign before or after printing
Swap?
0.10
04 Nov 2021
John Abbott
Design
Bug #1397
: Crashes if CoCoAHelp.xml is missing
Hmmm
0.10
05 Nov 2021
John Abbott
Design
Bug #1356
: CoCoA-5 header files: should use a common prefix for CPP variables which enforce read-once
Reasonable
0.10
08 Nov 2021
John Abbott
Design
Bug #1104
: Eigenvectors: inconsistent return type
Get started
0.10
10 Nov 2021
John Abbott
Design
Bug #1524
: wrong SystemCommand exit value
Current opinion
0.10
10 Nov 2021
John Abbott
Design
Bug #1397
: Crashes if CoCoAHelp.xml is missing
Cleaner?
0.10
10 Nov 2021
John Abbott
Design
Bug #1604
: SqFreeFactor crashes over non-perfect field
Postponing
0.10
12 Nov 2021
John Abbott
Design
Feature #1526
: EmacsUI: help/manual for selected string -- or just for word with cursor on?
Other key bindings?
0.10
20 Jan 2022
John Abbott
Design
Feature #1619
: Make saturate available in CoCoALib
Ugh!
0.10
20 Jan 2022
John Abbott
Design
Feature #1645
: Implement monic0(f) for the case monic(0)?
Which other fns?
0.10
26 Jan 2022
John Abbott
Design
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Clean Gens
0.10
27 Jan 2022
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Compromise?
0.10
27 Jan 2022
John Abbott
Design
Feature #1644
: Allow user to choose whether to print finite field elems as symm residues or non-neg residue
Fn names
0.10
03 Feb 2022
John Abbott
Design
Bug #1552
: subst: not checking args properly
Postponing
0.10
04 Feb 2022
John Abbott
Design
Bug #1601
: Compilation ambiguity
Ouch!
0.10
07 Feb 2022
John Abbott
Design
Support #1658
: LinKerZZ not documented
Name?
0.10
16 Feb 2022
John Abbott
Design
Support #467
: Keep CoCoALib web page up to date! All pages!
Almost done?
0.10
16 Feb 2022
John Abbott
Design
Feature #1580
: New fn prim for polys
New issue
0.10
18 Feb 2022
John Abbott
Design
Feature #1001
: CoCoALib: ideas for student projects
Split?
0.10
12 Mar 2022
John Abbott
Design
Support #1393
: GUI with Qt5
Why?
0.10
05 Aug 2022
John Abbott
Design
Design #1691
: Random and threadsafe?
Some notes
0.10
15 Sep 2022
John Abbott
Design
Design #1685
: RingBase::mySwap needed?
Ooops
0.10
12 Nov 2022
John Abbott
Design
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
BOOST
0.10
10 Mar 2023
John Abbott
Design
Design #1075
: LaTeX package: power-product printing
Latex spacing
0.10
14 Mar 2023
John Abbott
Design
Feature #1718
: FactorINT with time-out
O or o?
0.10
21 Mar 2023
John Abbott
Design
Bug #1705
: ProgressReporter: prepare for new loop?
Name?
0.10
19 May 2023
John Abbott
Design
Design #1744
: Implement GBMill (aka Groebner Framework)
Timeout
0.10
22 Dec 2023
John Abbott
Design
Design #1681
: Should Starting be case-insensitive?
Case-insensitive string comparison?
0.10
22 Jan 2024
John Abbott
Design
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Other operations
0.10
23 Jan 2024
John Abbott
Design
Feature #1715
: ProductBigInt (also ProductBigRat???)
Some notes
0.10
01 Feb 2024
John Abbott
Design
Slug #1739
: IsHomog for ideals
Also IsHomog3?
0.10
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