CoCoA

Development

Feature #910: BigRat: read from a string in "decimal" format?

First impl

1.00

29 Jun 2016

Development

Design #789: NumTheory: behaviour of InvMod when inverse does not exist

Checked in

1.00

22 Jun 2016

Design

Design #891: Replace auto_ptr in preparation for C++11?

KISS

1.00

22 Jun 2016

Testing

Design #891: Replace auto_ptr in preparation for C++11?

Mostly OK

1.00

10 May 2016

Development

Slug #881: ReadExpr is too slow on large polys

Table of symbols

1.00

09 May 2016

Testing

Support #879: LOGAR: make CoCoA-5 easier to use

Example session

1.00

05 Apr 2016

Testing

Bug #860: Check impl of RingTwinFloatImpl::myIsRational

Using SimplestBigRatBetween

1.00

04 Apr 2016

Documentation

Bug #860: Check impl of RingTwinFloatImpl::myIsRational

First read

1.00

30 Mar 2016

Development

Design #859: Twin-float: comparisons and equality test

Implemented

1.00

30 Mar 2016

Design

Design #859: Twin-float: comparisons and equality test

More notes

1.00

26 Mar 2016

Debugging

Bug #858: floor for TwinFloat can produce ERR::SERIOUS

Progress

1.00

26 Mar 2016

Design

Bug #858: floor for TwinFloat can produce ERR::SERIOUS

Some reasoning

1.00

23 Mar 2016

Testing

Support #696: test-OrderedRing: activate or eliminate?

Uffa!

1.00

23 Mar 2016

Development

Support #187: CoCoA-5 (partial) releases: make the process simpler

1.00

21 Mar 2016

Design

Design #846: IsIrred: correct design?

Design comments and semantics

1.00

15 Feb 2016

Development

Slug #842: PPMonoidSparse: comparisons are VERY SLOW

Merrily hacking code

1.00

23 Jan 2016

Design

Design #841: NewPolyRing: tidy up the many different versions

Some notes

1.00

18 Jan 2016

Design

Bug #784: threadsafety: Scott Meyers's advice about cached values

Testing whether value is known

1.00

18 Jan 2016

Design

Bug #784: threadsafety: Scott Meyers's advice about cached values

Using async and shared_future

1.00

18 Jan 2016

Design

Bug #784: threadsafety: Scott Meyers's advice about cached values

More ideas

1.00

08 Dec 2015

Development

Feature #665: Integrate Janet/Pommaret basis code

Initial integration

1.00

01 Dec 2015

Development

Bug #830: Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows

Almost done

1.00

26 Nov 2015

Development

Design #602: OrdMat: should it be a reference to a MatrixView in all PPOrderings?

Yes!

1.00

24 Nov 2015

Development

Design #816: Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)

Almost done

1.00

12 Nov 2015

Design

Bug #804: ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView

Some notes

1.00

11 Nov 2015

Development

Design #311: XelMat, StdDegRevLexMat, ... should be MatrixView

First (quick) impl

1.00

07 Nov 2015

Design

Feature #797: SmallFpImpl: make it faster

Some notes

1.00

05 Nov 2015

Testing

Design #649: Make SmallFpImpl safer to use

Mystery resolved

1.00

19 Oct 2015

Documentation

Feature #180: GlobalManager: registration of global variables

Almost done

1.00

09 Oct 2015

Development

Bug #783: abs for MachineInt

Implemented

1.00

08 Oct 2015

Development

Support #621: Release: CoCoALib-0.99536

1.00

08 Oct 2015

Testing

Feature #586: BigInt ctor from a machine integer

Unsure

1.00

01 Oct 2015

Development

Design #782: BuiltinFunctions -- getting too long again!

1.00

10 Sep 2015

Documentation

Feature #771: New fns: MaxBy and MinBy to find minimum/maximum of a list wrt a given order

1.00

02 Sep 2015

Design

Design #764: ExternalLib: simplify configuration

1.00

01 Sep 2015

Design

Design #763: GlobalManager: initialization compatible with initialization of external libs

Comments

1.00

01 Sep 2015

Design

Feature #180: GlobalManager: registration of global variables

With external libraries

1.00

31 Jul 2015

Debugging

Bug #749: IsDefined does not follow reference to undefined optional param

Complicated

1.00

28 Jul 2015

Development

Feature #317: BuiltInFunctions: evalArgAsLong

1.00

27 Jul 2015

Development

Slug #741: C5 GUI: slow to close

Mostly done

1.00

27 Jul 2015

Development

Feature #747: New function for making list of symbols (indeterminate names)

Partly done

1.00

25 Jul 2015

Debugging

Design #683: Module index component in internal compressed representation

Problem

1.00

30 Jun 2015

Testing

Feature #485: Initialization for CoCoA-5: file init.cocoa5

1.00

11 Jun 2015

Development

Feature #735: Convert a PPMonoidElem to RingElem with coefficient one

1.00

10 Jun 2015

Design

Feature #386: add resolution data type

Design idea

1.00

24 May 2015

Development

Feature #719: Readline: consider creating a textual interpreter with readline

Updating configure

1.00

20 May 2015

Documentation

Feature #704: rename MinGensGeneral?

1.00

20 May 2015

Development

Feature #622: New function: RandomSubset

In CoCoALib

1.00

20 May 2015

Development

Feature #622: New function: RandomSubset

CoCoALib

1.00

20 May 2015

Development

Feature #622: New function: RandomSubset

CoCoALib

1.00

20 May 2015

Testing

Support #616: Release: CoCoA-5.1.2

1.00

20 May 2015

Development

Feature #622: New function: RandomSubset

1.00

18 May 2015

Development

Support #706: meaningful error for IDEAL <= IDEAL

1.00

18 May 2015

Development

Feature #711: External Libs: print credits?

1.00

18 May 2015

Development

Feature #711: External Libs: print credits?

1.00

12 May 2015

Testing

Bug #699: Emacs UI: set back "cocoa5-executable" to "CoCoAInterpreter"?

1.00

12 May 2015

Testing

Bug #698: Emacs UI: problems with packages on windows

1.00

07 May 2015

Development

Design #642: Move code in test file into namespace CoCoA

Progress

1.00

07 May 2015

Development

Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn)

1.00

22 Apr 2015

Debugging

Slug #688: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials

1.00

13 Apr 2015

Development

Slug #679: power for PPs is too slow

Implemented first version

1.00

13 Apr 2015

Design

Slug #679: power for PPs is too slow

Design

1.00

13 Mar 2015

Development

Support #654: Rename adjoint to adjugate???

Adj

1.00

10 Mar 2015

Development

Bug #670: Error column indicator misaligned with non-printing (unprintable) characters

Where

1.00

06 Mar 2015

Design

Design #668: Remove keyword "weights"?

Plan

1.00

13 Feb 2015

Design

Feature #664: Impl small non-prime finite fields (using logs)

Case char=2

1.00

28 Nov 2014

Development

Feature #652: Flag to enable/disable printing of list of loaded packages

PkgOut

1.00

21 Nov 2014

Testing

Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..)

1.00

17 Nov 2014

Testing

Design #649: Make SmallFpImpl safer to use

Grrr

1.00

11 Nov 2014

Debugging

Design #649: Make SmallFpImpl safer to use

Details

1.00

11 Nov 2014

Debugging

Bug #648: QBGenerator crashes

Hard to reproduce

1.00

10 Nov 2014

Debugging

Bug #648: QBGenerator crashes

reducing program size

1.00

30 Oct 2014

Development

Design #642: Move code in test file into namespace CoCoA

An idea

1.00

03 Oct 2014

Development

Support #632: MacOSX: many warnings with compiler CLANG/LLVM when compiling BOOST code.

Revised CoCoALibSupplement

1.00

15 Sep 2014

Development

Feature #400: add myJBMill member field to ideal

Copied from email

1.00

09 Sep 2014

Development

Support #618: Instructions for compiling libnormaliz

1.00

04 Sep 2014

Testing

Support #613: Which ubuntu / debian packages are needed to compile CoCoA

Getting there!

1.00

04 Sep 2014

Design

Bug #321: interpreter proposes no near misses for "bin"

Conclusion

1.00

02 Sep 2014

Development

Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5

added Value::from(QuasiPoly)

1.00

28 Aug 2014

Development

Bug #433: EMACS UI: trouble with sending a long line

Cleaned up soln

1.00

16 Aug 2014

Development

Bug #350: problem with "matrix" argument in functions

Seems OK

1.00

01 Aug 2014

Testing

Support #599: Release: CoCoALib-0.99534

fixed ManExamples

1.00

01 Aug 2014

Development

Feature #603: Resume CheckArgTypes

all done

1.00

31 Jul 2014

Development

Feature #310: ordering and grading (weights) matrix

Chosen name

1.00

30 Jul 2014

Design

Support #528: Release: CoCoALib-0.99533

adjusting design: only one page now for presentation and download

1.00

29 Jul 2014

Documentation

Feature #273: Package for Polynomial Algebra Homomorphisms

final comments

1.00

28 Jul 2014

Debugging

Bug #2: Makefile problem in ROOT and/or src/AlgebraicCore

Bloody Apple!

1.00

24 Jul 2014

Documentation

Support #488: CoCoAManual: Help page for porting old C4 code to C5

updated translation table

1.00

17 Jul 2014

Design

Design #311: XelMat, StdDegRevLexMat, ... should be MatrixView

Not happy

1.00

17 Jul 2014

Development

Feature #72: MatByRows, MatByCols

Adding missing code

1.00

16 Jul 2014

Development

Support #488: CoCoAManual: Help page for porting old C4 code to C5

make proper chapter in the manual

1.00

16 Jul 2014

Debugging

Bug #591: Problem with template instantiation and order of include directives

Very strange

1.00

14 Jul 2014

Development

Feature #565: FloatApprox for TwinFloat values?

First attempt

1.00

14 Jul 2014

Documentation

Support #452: Documentation for adding functions to CoCoA-5 (BuiltInFunctions and BuiltInOneLiners)

improved

1.00

14 Jul 2014

Documentation

Feature #273: Package for Polynomial Algebra Homomorphisms

documented

1.00

11 Jul 2014

Debugging

Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom)

bug resurfaced after working on packege for ker/IsInjective/..

1.00

03 Jul 2014

Development

Feature #580: Example for PPVector: ex-PPVector

resurrected old example, improved, cvs-ed

1.00

02 Jul 2014

Development

Support #548: Printing rings with ID

mostly done

1.00

02 Jul 2014

Debugging

Feature #561: Emacs UI: unrecognized keywords (ImportByValue...)

cleaning and debugging

1.00

25 Jun 2014

Testing

Feature #571: CmpAbs for RingElem

Added new test

1.00

14 Jun 2014

Development

Feature #571: CmpAbs for RingElem

Impl'ed for BigRat

1.00

12 Jun 2014

Development

Design #415: Remove AsPolyRing etc?

Progress & a question

1.00

11 Jun 2014

Development

Design #415: Remove AsPolyRing etc?

Removing need for AsPolyRing

1.00

30 May 2014

Development

Design #567: Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote

found the correct line! done

1.00

06 May 2014

Development

Design #473: Multiline string literals - useful or obsolescent?

Done!

1.00

30 Apr 2014

Debugging

Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors

(2) because of inheritance

1.00

30 Apr 2014

Debugging

Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors

going through the list and fixing first warning

1.00

24 Apr 2014

Testing

Design #534: Remove float.cpkg5

Closing

1.00

24 Apr 2014

Testing

Bug #94: Default reason for protected variables

Closing

1.00

23 Apr 2014

Development

Support #542: CoCoAManual: improve part on data-types

done BOOL

1.00

22 Apr 2014

Documentation

Support #489: CoCoAManual: Doc for strings

Slow progress

1.00

17 Apr 2014

Development

Feature #414: New fn to increase max recursion depth

Impl quick fix

1.00

17 Apr 2014

Testing

Feature #431: NewPolyRing_DMPI has no constructor with a predefined PPM

added example (ex-PolyRing4.C)

1.00

16 Apr 2014

Testing

Feature #381: Emacs User Interface: Easier binding for sending a line to cocoa-5

testing on Oscar's computer

1.00

15 Apr 2014

Development

Feature #523: EmacsUI: lower case keywords

all done. now testing

1.00

14 Apr 2014

Development

Feature #384: IsZero for matrix

moved code to MatrixOperation, test, doc

1.00

14 Apr 2014

Testing

Support #179: TeX documentation for CoCoA-5

checking cross references

1.00

14 Apr 2014

Development

Feature #384: IsZero for matrix

implemented

1.00

11 Apr 2014

Testing

Design #511: Rename file TmpFactor to factor

Done!

1.00

10 Apr 2014

Development

Feature #514: submodule: minimalize, minimalized

done. to be tested properly.

1.00

09 Apr 2014

Documentation

Support #288: DynamicBitset example using LPP

done

1.00

09 Apr 2014

Development

Bug #94: Default reason for protected variables

Implemented

1.00

08 Apr 2014

Development

Feature #270: Distribution for linux

script

1.00

03 Apr 2014

Testing

Bug #519: GUI: fix DEFINES in makefile

found solution

1.00

03 Apr 2014

Development

Support #450: CoCoA-5.0.9 release (admin, overheads, etc)

binaries

1.00

02 Apr 2014

Development

Design #498: IsIntegralDomain, IamIntegralDomain3

1.00

28 Mar 2014

Documentation

Support #494: Emacs UI: installation on Mac OS 10.8.5

solution suggested

1.00

27 Mar 2014

Development

Design #429: factorization: public data fields, or mem fns allowing the fields to be updated.

Fixed

1.00

27 Mar 2014

Development

Feature #496: ideal: minimalize or minimalized?

decided how, and implemented myMinimalized

1.00

25 Mar 2014

Documentation

Support #488: CoCoAManual: Help page for porting old C4 code to C5

Made a start

1.00

21 Mar 2014

Documentation

Support #489: CoCoAManual: Doc for strings

Some already done

1.00

21 Mar 2014

Development

Support #348: CoCoA website: CoCoA-5.0.3 pages

improved download page

1.00

19 Mar 2014

Development

Design #473: Multiline string literals - useful or obsolescent?

Checked in

1.00

19 Mar 2014

Development

Design #473: Multiline string literals - useful or obsolescent?

Revised code

1.00

13 Mar 2014

Development

Support #439: CoCoA website: download pages and installing instructions

made "older" page

1.00

11 Mar 2014

Development

Feature #464: Emacs UI: split horizontally instead of vertically?

First prototype

1.00

06 Mar 2014

Development

Feature #457: Zero to the power zero, 0^0

Implemented and tested.

1.00

01 Mar 2014

Documentation

Feature #209: ReadExpr: input polynomials in CoCoALib

added doc

1.00

01 Mar 2014

Documentation

Support #452: Documentation for adding functions to CoCoA-5 (BuiltInFunctions and BuiltInOneLiners)

started

1.00

28 Feb 2014

Testing

Feature #426: ConvertTo with optional arg to give more helpful error message

tested, nice!

1.00

25 Feb 2014

Development

Feature #372: add IsFactorClosed

Now in C++

1.00

24 Feb 2014

Development

Bug #443: lambda keyword

Implemented

1.00

14 Feb 2014

Development

Feature #352: Should SourceRegion echo the "region"?

echo region

1.00

14 Feb 2014

Development

Feature #352: Should SourceRegion echo the "region"?

echo region

1.00

14 Feb 2014

Development

Feature #352: Should SourceRegion echo the "region"?

echo region

1.00

31 Jan 2014

Design

Design #429: factorization: public data fields, or mem fns allowing the fields to be updated.

A good idea!

1.00

29 Jan 2014

Design

Design #254: How to return a Hilbert Series in CoCoALib

which functions on HPSeries?

1.00

29 Jan 2014

Design

Feature #407: RingElem ctor from mpz_t (from Bruns)

Decisions, decisions

1.00

28 Jan 2014

Testing

Bug #413: OrdvArith: use of a single buffer is NOT THREADSAFE

Moving to feedback

1.00

28 Jan 2014

Documentation

Support #195: OrdvArith documentation needs rewriting

Practically finished

1.00

28 Jan 2014

Documentation

Support #195: OrdvArith documentation needs rewriting

Considerably updated

1.00

28 Jan 2014

Testing

Bug #418: What does interreduce do?

checked and checked-in

1.00

28 Jan 2014

Development

Feature #248: IsDivisible for RingElem with nice interface

checked in -- done long time ago

1.00

27 Jan 2014

Development

Feature #367: implement LF/DF for an ideal

written LF(ideal)

1.00

27 Jan 2014

Development

Feature #367: implement LF/DF for an ideal

code written in October 2012

1.00

04 Dec 2013

Testing

Slug #417: ex-Normaliz2-overflow.in too long & too much memory

1.00

04 Dec 2013

Testing

Slug #417: ex-Normaliz2-overflow.in too long & too much memory

1.00

23 Nov 2013

Development

Bug #413: OrdvArith: use of a single buffer is NOT THREADSAFE

Partial fix

1.00

28 Oct 2013

Development

Bug #32: Elim(t, I)

done, tested, documented

1.00

23 Oct 2013

Design

Design #411: design of factorization template class

Pros and cons

1.00

13 Oct 2013

Debugging

Bug #402: Problem with 64-bit BOOST on Linux (Werner)

Cheap hack

1.00

11 Oct 2013

Debugging

Slug #405: ReducedGBasis not memorized in an ideal

testing, checking,..

1.00

31 Jul 2013

Development

Feature #200: add modules and module operations

added NumCompts, documented

1.00

31 Jul 2013

Development

Design #297: Modules design: brainstorming

added *IsHomog(M)*, *IsZero(M)*, *LT(M)* for M (sub)module.

1.00

23 Jul 2013

Debugging

Bug #389: problem loading library.H (parallel make -j4)

just a problem with make -jN

1.00

28 Jun 2013

Testing

Feature #380: Add Frobby functions to cocoa-5

Changed Frobby fn names

1.00

19 Jun 2013

Design

Design #377: IsDivisible -- exact semantics?

Unique quotient?

1.00

18 Jun 2013

Development

Design #376: Hilbert: Redesign hp.cpkg5 and public functions in TmpHilbert.C

Numerator is now a polynomial

1.00

17 Jun 2013

Development

Support #325: CoCoAManual: display syntax first

changed C-code for printing syntax first (done 2013-02)

1.00

17 Jun 2013

Development

Feature #373: add DeleteCol, DeleteRow

first implementation

1.00

04 Jun 2013

Development

Feature #200: add modules and module operations

added IsElem, IsContained for (sub)modules

1.00

31 May 2013

Documentation

Feature #309: (Multi)BlockMatrix

added documentation

1.00

30 May 2013

Design

Bug #89: MachineInt or long as fn arg type for indices

Keeping it simple!

1.00

29 May 2013

Development

Feature #72: MatByRows, MatByCols

Partial prototypes impled

1.00

27 May 2013

Design

Feature #50: Polynomial content

Closing

1.00

27 May 2013

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

24 May 2013

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

Development

Bug #355: Colon of zero ideal fails (zero-divisors)

fixed

1.00

24 May 2013

Testing

Bug #343: Interpreter SEGV

Improved robustness of SourceRegion

1.00

23 May 2013

Documentation

Bug #22: Rename PPMonoidEvZZ?

Final check with Anna

1.00

22 May 2013

Testing

Support #353: Missing documentation and tests for myRecvTwinFloat

simple test in test-DenseUPolyRing1

1.00

21 May 2013

Development

Bug #166: Dim/Multiplicity with Lex ordering -- NYI

I guess I spent at least 1 hour on it. Honestly I don't remember

1.00

17 May 2013

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

06 May 2013

Development

Bug #343: Interpreter SEGV

Decisions

1.00

28 Apr 2013

Debugging

Bug #343: Interpreter SEGV

Getting closer

1.00

27 Apr 2013

Debugging

Bug #344: basic_string::erase error in interpreter

Cracked it (I believe)

1.00

08 Apr 2013

Design

Feature #143: Buchberger-Moeller (parent task)

What does BM compute?

1.00

05 Apr 2013

Development

Feature #216: Janet Bases: port function into CoCoA-5

1.00

28 Mar 2013

Design

Feature #72: MatByRows, MatByCols

MatrixView or proper constructor

1.00

28 Mar 2013

Design

Feature #18: Printing matrices: I/O unified style for CoCoA-5?

Newlines and isolated brackets

1.00

25 Mar 2013

Documentation

Support #140: Doc & example for convert

Improved doc

1.00

08 Mar 2013

Development

Feature #223: Automatic mapping of RingElems

added RingElem(R, rhs)

1.00

08 Mar 2013

Development

Feature #8: source region

echo source region in emacs

1.00

07 Mar 2013

Development

Feature #8: source region

source region in emacs

1.00

07 Mar 2013

Development

Feature #8: source region

First prototype

1.00

07 Mar 2013

Design

Feature #8: source region

Command name

1.00

07 Mar 2013

Development

Feature #8: source region

Optional args are a nuisance

1.00

26 Feb 2013

Testing

Support #302: Compilation on M$Windows: Visual Studio

compile for 64bit

1.00

22 Feb 2013

Design

Feature #317: BuiltInFunctions: evalArgAsLong

looking for all information

1.00

22 Feb 2013

Development

Feature #200: add modules and module operations

added GenRepr

1.00

21 Feb 2013

Development

Feature #200: add modules and module operations

added GensAsRows, GensAsCols

1.00

20 Feb 2013

Development

Feature #200: add modules and module operations

added first attempt for syzygies

1.00

15 Feb 2013

Development

Feature #78: Elim ordering and matrix ordering in CoCoA-5

added "elim" matrices

1.00

13 Feb 2013

Development

Feature #309: (Multi)BlockMatrix

added ConcatHorList, ConcatVerList

1.00

13 Feb 2013

Development

Feature #200: add modules and module operations

FirstNonZeroPos, homog

1.00

12 Feb 2013

Development

Bug #178: IsHomog: should it throw an error when there is no grading?

now gives error when grading dim is 0

1.00

12 Feb 2013

Testing

Feature #304: Module ordering and grading (and shifts)

checking and reviving code about module orderings

1.00

11 Feb 2013

Testing

Support #302: Compilation on M$Windows: Visual Studio

1.00

11 Feb 2013

Testing

Support #302: Compilation on M$Windows: Visual Studio

1.00

11 Feb 2013

Testing

Support #302: Compilation on M$Windows: Visual Studio

1.00

06 Feb 2013

Testing

Support #266: Compilation on M$Windows: cygwin

Testing in cygwin again

1.00

04 Feb 2013

Debugging

Feature #298: Valgrind: keep CoCoALib at 0 memory leaks

Fixed last leak from hilbert (two copies of poincare_init)

1.00

30 Jan 2013

Design

Design #297: Modules design: brainstorming

GensToCols? GensToRows?

1.00

25 Jan 2013

Development

Design #297: Modules design: brainstorming

very first GBasis in CoCoA-5

1.00

25 Jan 2013

Testing

Bug #226: HilbertBasis segv

another hidden bug

1.00

23 Jan 2013

Design

Bug #102: Packages: should exported functions be automatically "Protect"ed?

Export protects, Define does not

1.00

23 Jan 2013

Documentation

Support #293: Add CpuTime to C5 manual

added entry and fixed a few related thing (Set Timer, CoCoALib-functions.html...)

1.00

22 Jan 2013

Development

Feature #200: add modules and module operations

more functions

1.00

21 Jan 2013

Design

Feature #123: IdealOfPoints with generic coeffs

Modular methods

1.00

19 Dec 2012

Documentation

Feature #84: Names for random streams

Removed some redundancy

1.00

11 Dec 2012

Testing

Feature #283: Rational approximation

Changed name

1.00

10 Dec 2012

Development

Feature #273: Package for Polynomial Algebra Homomorphisms

Weekly meeting 2012-12-10

1.00

29 Nov 2012

Debugging

Bug #280: EmacsUI: indentation is wrong with parentheses

Getting closer (I think)

1.00

26 Nov 2012

Design

Feature #90: Make the new fn CoefficientsWRT available in C5

reopened for request

1.00

21 Nov 2012

Design

Feature #276: TeXmacs interface

dowloading, running, reading doc, writing Joris for explanations...

1.00

12 Nov 2012

Design

Feature #273: Package for Polynomial Algebra Homomorphisms

Do some examples by hand

1.00

24 Oct 2012

Development

Bug #271: test lecture-HF4

changed all possibly "random" outputs into equality tests (returning true ;-)

1.00

22 Oct 2012

Development

Feature #248: IsDivisible for RingElem with nice interface

fixed IsIndetPosPower so it does not change args if returns false

1.00

20 Oct 2012

Testing

Design #268: Exponent range (in power products)

Benchmarks

1.00

18 Oct 2012

Testing

Support #266: Compilation on M$Windows: cygwin

1.00

05 Oct 2012

Development

Feature #243: Normaliz tests for CoCoA5

1.00

05 Oct 2012

Development

Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5

1.00

05 Oct 2012

Development

Feature #253: W.Bruns's wish list

Changed exponents into multiplicities

1.00

04 Oct 2012

Development

Feature #224: Leading form

design and first implementation and tests

1.00

03 Oct 2012

Development

Feature #237: port homog/homogenized for ideal to cocoa-5

checking, testing, cleaning...

1.00

02 Oct 2012

Development

Feature #221: Better RingElems

Not easy

1.00

02 Oct 2012

Design

Feature #218: CoCoALib normaliz interface

1.00

02 Oct 2012

Development

Support #251: How to add a test for CoCoA-5 (CoCoAInterpreter)

first step

1.00

01 Oct 2012

Development

Support #240: GUI compilation: GMP is not naturally thread-safe

new gmp, new compilation, it works

1.00

01 Oct 2012

Design

Feature #243: Normaliz tests for CoCoA5

looking for ideas

1.00

28 Sep 2012

Debugging

Support #240: GUI compilation: GMP is not naturally thread-safe

Threadsafe GMP

1.00

07 Sep 2012

Development

Bug #135: Revise interface to SmallFpImpl & friends

Friday afternoon check-in

1.00

31 Jul 2012

Design

Feature #209: ReadExpr: input polynomials in CoCoALib

Whitespace 2

1.00

16 Jul 2012

Testing

Bug #207: BuiltIn Normaliz functions not available in C5 gui

checked and tested

1.00

11 Jul 2012

Development

Feature #193: BuiltinFunctions.C getting too long (2000 lines)

separated GSL and Normaliz builtin functions

1.00

05 Jul 2012

Development

Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5

added myFieldNamesStrings

1.00

05 Jul 2012

Development

Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5

enriched "empty" function

1.00

05 Jul 2012

Development

Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5

"template" function

1.00

04 Jul 2012

Debugging

Bug #201: segmentation fault with function defined in package ("PrintHGIndices"): First and Last

found bug: First

1.00

28 Jun 2012

Development

Support #187: CoCoA-5 (partial) releases: make the process simpler

script for mac-emacs release

1.00

26 Jun 2012

Development

Support #187: CoCoA-5 (partial) releases: make the process simpler

writing, testing, running script cocoa5-cvs-snapshot

1.00

19 Jun 2012

Development

Feature #19: How to get the version number of CoCoA-5?

added VersionInfo

1.00

19 Jun 2012

Development

Feature #184: MAT/INT ? MAT/RINGELEM ?

Implemented

1.00

19 Jun 2012

Development

Feature #185: Banner for CoCoA-5

printing banner both in text UI and GUI

1.00

19 Jun 2012

Debugging

Bug #189: malloc ERROR

Valgrind confirms the bug

1.00

13 Jun 2012

Development

Feature #19: How to get the version number of CoCoA-5?

added version function for cocoalib

1.00

08 Jun 2012

Development

Support #26: Redmine Administration

fiixed some closed entries without 100%. Modified some categories

1.00

08 Jun 2012

Development

Support #179: TeX documentation for CoCoA-5

started cleaning; published in webpage

1.00

07 Jun 2012

Development

Support #179: TeX documentation for CoCoA-5

made target and some checks -- not yet cvs-ed

1.00

07 Jun 2012

Development

Bug #162: RegularityIndex <= 0

fixed

1.00

01 Jun 2012

Development

Feature #172: add customization for --fullCoCoALibError in EmacsUI

done (always a problem using lisp...)

1.00

28 May 2012

Documentation

Bug #110: Surprise return type for GCD of a list of ints

Forgot the C5 documentation; also logging testing & check-in times.

1.00

21 May 2012

Documentation

Feature #41: Squarefree factorization - overhead

Weekly meeting 2012-05-21

1.00

17 May 2012

Design

Bug #162: RegularityIndex <= 0

considering all cases and testing current code in cocoa-4 and 5

1.00

16 May 2012

Design

Bug #110: Surprise return type for GCD of a list of ints

Origin of myGcdInField

1.00

16 May 2012

Design

Bug #110: Surprise return type for GCD of a list of ints

Discussion with Anna about name of IsGCDDomain

1.00

16 May 2012

Testing

Support #160: Cleanup doc for rings

checked in and posted

1.00

16 May 2012

Development

Support #160: Cleanup doc for rings

worked on PolyRing, DenseUPolyRing, QuotienRing

1.00

15 May 2012

Development

Bug #110: Surprise return type for GCD of a list of ints

written code for converting general list into vector<BigInt>

1.00

10 May 2012

Design

Bug #135: Revise interface to SmallFpImpl & friends

First changes

1.00

27 Apr 2012

Development

Feature #125: Matrix equation solving; linear system solving

Changed name, added docs & example

1.00

27 Apr 2012

Design

Feature #125: Matrix equation solving; linear system solving

Choosing names

1.00

27 Apr 2012

Development

Feature #50: Polynomial content

1.00

27 Apr 2012

Development

Bug #63: Add links to examples in documentation

a little bit at a time

1.00

26 Apr 2012

Design

Feature #51: polynomial coefficient extraction w.r.t. variable

Summary of verbal discussion

1.00

24 Apr 2012

Development

Feature #107: Recognizing finite fields

Algm for testing maximality

1.00

03 Apr 2012

Debugging

Bug #58: MSVC10 - more things and overhead

Sundries

1.00

03 Apr 2012

Debugging

Bug #55: MSVC10 - static member fields

Removed defns of static members

1.00

03 Apr 2012

Debugging

Bug #56: MSVC10 - unistd.h

Removed all refs to unistd

1.00

03 Apr 2012

Debugging

Bug #57: MSVC10 - BOOST_SCOPE_EXIT

Our fault, but also a sort of BOOST bug.

1.00

03 Apr 2012

Design

Bug #54: MSVC10 - #include <iterator>

replaced copy+back_iterator with insert (range) in PPMonoidSparse

1.00

02 Apr 2012

Testing

Bug #58: MSVC10 - more things and overhead

skype cooperation with Bruno Simoes and testing

1.00

02 Apr 2012

Testing

Bug #88: Makefile problem with GUI on linux

apparently the bug has gone.... maybe just a "make veryclean" ws needed???

1.00

02 Apr 2012

Testing

Feature #116: ordering matrices with rational coefficients

added test-MatrixForOrdering1.C, cvsed, tested on linux

1.00

28 Mar 2012

Debugging

Bug #115: PP ordering bug

fixed (x >= x --> true) and added test in anna.cocoa5

1.00

22 Mar 2012

Development

Feature #90: Make the new fn CoefficientsWRT available in C5

second arg (in cocoa-5) is now list of indets

1.00

18 Mar 2012

Design

Bug #22: Rename PPMonoidEvZZ?

A wider suggestion

1.00

06 Mar 2012

Development

Bug #27: CoCoA-5 Manual

more diffing and updating (later today the cvs check-in)

1.00

02 Mar 2012

Development

Feature #90: Make the new fn CoefficientsWRT available in C5

added C**WRT(f, x)

1.00

23 Feb 2012

Documentation

Feature #90: Make the new fn CoefficientsWRT available in C5

manual entries: working on manual for proper testing

1.00

14 Feb 2012

Testing

Feature #90: Make the new fn CoefficientsWRT available in C5

added tests (for cocoa-5 only)

1.00

10 Feb 2012

Development

Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ

renamed files, checked in, tested on linux

1.00

09 Feb 2012

Giovanni Lagorio

Design

Bug #55: MSVC10 - static member fields

Decoding of the standarese

1.00

09 Feb 2012

Giovanni Lagorio

Design

Slug #31: theValue makes copy

Proposed solution with C++11

1.00

08 Feb 2012

Design

Support #87: Cleanup header for ring classes (so that they are e-diff-able)

starting with RingFpLog.C

1.00

03 Feb 2012

Documentation

Feature #84: Names for random streams

fixed examples, documentation, now public on web page

1.00

27 Jan 2012

Development

Feature #28: rename RingQ, RingZ --> RingQQ, RingZZ

First pass: renaming classes and functions (Z -> ZZ)

1.00

23 Jan 2012

Design

Feature #80: "<=" for ideals

1.00

23 Jan 2012

Development

Bug #27: CoCoA-5 Manual

Meeting with EF

1.00

23 Dec 2011

Documentation

Support #65: matrix - MatrixView

done and checked by Alessandra Caleo

1.00

16 Dec 2011

Development

Support #26: Redmine Administration

beautified and added useful links to "Home" page

1.00

07 Dec 2011

Development

Bug #57: MSVC10 - BOOST_SCOPE_EXIT

by Bruno Simoes

1.00

06 Dec 2011

Design

Feature #41: Squarefree factorization - overhead

Weekly meeting

1.00

05 Dec 2011

Testing

Bug #36: Saturation

checked-in and added test

1.00

05 Dec 2011

Development

Bug #36: Saturation

bug found and fixed: "ComputeColon(I,J)" expects J to be principal .... now changing names!

1.00

09 Nov 2011

Development

Bug #1: MachineInteger --> MachineInt

1.00

09 Nov 2011

Design

Feature #25: Function "Call"

1.00

08 Nov 2011

Development

Bug #1: MachineInteger --> MachineInt

1.00

07 Nov 2011

Development

Bug #1: MachineInteger --> MachineInt

1.00

07 Nov 2011

Development

Bug #1: MachineInteger --> MachineInt

1.00

04 Mar 2019

Testing

Feature #1247: sleep function

Accepted

0.90

14 Feb 2020

Design

Feature #91: Return type & name for "indets" of a PP

Changed name

0.80

11 Feb 2020

Documentation

Design #1377: CpuTimeLimit: limit "intervals" between full checks

Closing

0.80

11 Oct 2019

Development

Design #1334: sylvester or SylvesterMat?

Renamed

0.80

29 May 2012

Documentation

Feature #153: Shorter simpler names for some bool3 values and functions

Created a simple example

0.80

25 May 2012

Development

Feature #131: Conversion from bool to INT

Implemented

0.80

24 Apr 2012

Documentation

Feature #107: Recognizing finite fields

Added C5 doc

0.80

18 Apr 2012

Debugging

Bug #103: Bad error mesg using operator ":"

Fixed

0.80

03 Apr 2012

Debugging

Bug #54: MSVC10 - #include <iterator>

Added remaining include directives

0.80

08 Apr 2024

Debugging

Support #1814: Ensure tests do not need too much RAM

Uff!

0.75

21 Mar 2024

Testing

Bug #1641: gcd does not recognize univariate input

Done!

0.75

08 Feb 2024

Development

Feature #379: Iter for subsets/tuples

Added TupleIter

0.75

22 Jan 2024

Development

Design #1753: Clean up EulerTotient, InvTotient jungle in NumTheory-misc

Cleaning

0.75

19 Jan 2024

Development

Bug #1623: EmacsUI: annoying colours

0.75

09 Dec 2023

Debugging

Bug #1773: CyclotomicFactorIndexes: gave wrong answer

Fixed

0.75

01 Dec 2023

Discussion

Design #1771: Hadamard bound: field names

Name change

0.75

21 Nov 2023

Discussion

Feature #1770: Evaluate polynomial function/class

Some notes

0.75

23 May 2023

Design

Design #1744: Implement GBMill (aka Groebner Framework)

0.75

22 May 2023

Development

Bug #1745: Printing of Hilbert series via indent

Fixed

0.75

08 Mar 2023

Development

Bug #536: Make RingBase::myCharacteristic a fn rather than a proc

Almost done

0.75

14 Dec 2022

Development

Bug #1710: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]

Almost done

0.75

04 Nov 2022

Design

Bug #1705: ProgressReporter: prepare for new loop?

Like CpuTimeLimit

0.75

15 Sep 2022

Design

Design #1682: swap for new classes

RingElem

0.75

22 Aug 2022

Discussion

Feature #1694: New expv/exponents function?

Discussion

0.75

20 Apr 2022

Discussion

Design #1678: Unsigned long for indexes (& sizes?)

Some notes

0.75

18 Feb 2022

Debugging

Design #581: C++14: MachineInt

Mostly OK

0.75

10 Feb 2022

Documentation

Design #855: Copyright and authorship?

Progress

0.75

07 Feb 2022

Documentation

Support #1658: LinKerZZ not documented

Doc & debug

0.75

20 Sep 2021

Development

Design #1608: Domain of definition of NextPrime (and PrevPrime)

Mostly done

0.75

01 Sep 2021

Testing

Design #1576: cmp for machine integers

Why does this fail?

0.75

02 Aug 2021

Design

Bug #1605: binomial: domain of defn?

New defn

0.75

27 May 2021

Debugging

Slug #1597: GetRow/GetRows are extraordinarily slow

Too much copying

0.75

20 May 2021

Development

Bug #1595: Bad input causes crash

Workaround

0.75

12 May 2021

Debugging

Bug #1594: Parser bug: missing close square bracket

Huh???

0.75

11 May 2021

Development

Bug #1594: Parser bug: missing close square bracket

Debugging

0.75

12 Feb 2021

Development

Bug #1216: RationalSolve: gives wrong answer

Implemented

0.75

10 Feb 2021

Development

Design #1511: Use C++14 constexpr

0.75

08 Feb 2021

Design

Design #925: MachineInt or long for args which are indices (yet again)

NTL

0.75

29 Jan 2021

Testing

Bug #1570: FloatStr sometimes produces NUL chars

Test cases

0.75

08 Jan 2021

Testing

Design #1391: RingElems: syntax with [ and ] ?

Added tests

0.75

08 Jan 2021

Design

Bug #1376: GBasisTimeout: not working as expected

An idea

0.75

07 Jan 2021

Documentation

Design #855: Copyright and authorship?

cocoalib mostly done

0.75

04 Dec 2020

Design

Design #1523: Input fns: action when when istream is in bad state?

Mostly done

0.75

20 Nov 2020

Development

Design #1520: Replace BOOST_FOREACH by new C++14 range for syntax

Mostly done

0.75

29 Oct 2020

Testing

Design #1463: SmoothFactor: use FactorMultiplicity

Fixed

0.75

16 Oct 2020

Development

Design #1495: Package exporting nothing?

CVSed

0.75

14 Oct 2020

Development

Design #1500: IsDivisible in a field?

Mostly done

0.75

30 Sep 2020

Debugging

Support #1494: Normaliz 3.8.9

Some notes

0.75

05 Mar 2020

Debugging

Bug #1438: ABORT for unterminated string literal

Nightmare :-(

0.75

04 Mar 2020

Design

Bug #672: Emacs UI: strange string literal causes crash

Conclusion

0.75

03 Mar 2020

Development

Bug #672: Emacs UI: strange string literal causes crash

Emacs code seems to work

0.75

26 Feb 2020

Testing

Bug #1424: 'UNCAUGHT UNKNOWN EXCEPTION' when aborting 'isin' computation

Checked

0.75

14 Feb 2020

Documentation

Feature #966: New function or explain: first and last for a vector?

Revised

0.75

28 Jan 2020

Development

Design #476: Review utility of package IO

fold function

0.75

28 Dec 2019

Development

Bug #1380: Make IsZeroDim more robust

Revised

0.75

21 Dec 2019

Design

Bug #1376: GBasisTimeout: not working as expected

Impenetrable code

0.75

13 Dec 2019

Testing

Design #1377: CpuTimeLimit: limit "intervals" between full checks

Speed test

0.75

03 Dec 2019

Development

Feature #1364: Emacs UI: start cocoa5 with system command enabled

Checked in

0.75

25 Oct 2019

Documentation

Support #1350: CoCoA manual: entry for operators, shortcuts

Some changes

0.75

11 Oct 2019

Design

Feature #1328: New ApCoCoA UI

Features

0.75

11 Oct 2019

Development

Design #1334: sylvester or SylvesterMat?

Impl

0.75

27 Sep 2019

Debugging

Bug #1322: SEGV when debugging is active

0.75

31 Jul 2019

Debugging

Bug #1300: CoprimeFactorBasis: mishandles negative args

Fixed

0.75

03 May 2019

Development

Feature #303: Rows and Columns of a matrix

Mostly done

0.75

17 Jan 2018

Debugging

Bug #275: Unhelpful error messages when SmallExponent_t is unsigned char.

Seems OK now

0.75

15 Nov 2017

Testing

Slug #1025: Example of slow LEX GBasis computation

More examples

0.75

22 Apr 2017

Development

Feature #1036: LogStream: stream for log output

Redesigned

0.75

03 Feb 2017

Design

Feature #1007: (makefile) New "clean" target which does not clean documentation

First impl

0.75

20 Jan 2017

Testing

Design #311: XelMat, StdDegRevLexMat, ... should be MatrixView

Cleaning and closing

0.75

21 Nov 2016

Development

Support #976: configure: auxiliary scripts should be consistent about error messages

Changed format

0.75

17 Nov 2016

Design

Bug #975: configure: possibly ignore GMP compilation flags

Some notes

0.75

08 Nov 2016

Development

Bug #963: Manual: XML problem with html doc

0.75

10 Oct 2016

Debugging

Bug #880: subst should check that indet is in same ring as 1st arg, but does not.

0.75

10 Oct 2016

Testing

Design #868: Der, Bin: why the capital letter?

Oh dear!

0.75

02 Aug 2016

Documentation

Bug #895: NumDigits: sometimes gives wrong answer

Renamed

0.75

29 Jun 2016

Development

Design #789: NumTheory: behaviour of InvMod when inverse does not exist

First impl

0.75

27 Jun 2016

Documentation

Design #789: NumTheory: behaviour of InvMod when inverse does not exist

Doc was already updated

0.75

29 Mar 2016

Design

Design #859: Twin-float: comparisons and equality test

More involved than first expected

0.75

26 Mar 2016

Testing

Bug #858: floor for TwinFloat can produce ERR::SERIOUS

Some notes

0.75

09 Dec 2015

Debugging

Bug #834: Fix test failures (after revising MatrixForOrdering)

Debugging

0.75

17 Sep 2015

Development

Slug #773: DMPZmerge: make non-recursive

Quick hack

0.75

29 Jul 2015

Development

Support #548: Printing rings with ID

0.75

29 Jun 2015

Development

Feature #689: Fault tolerant rational reconstruction: make bad factor publicly accessible

Practically done

0.75

26 Jun 2015

Development

Feature #721: CheckForInterrupt: string arg to specify where it was called?

Mostly done

0.75

01 Jun 2015

Development

Slug #722: valuation slow for large inputs

First prototype

0.75

29 May 2015

Development

Feature #718: Insert calls to CheckForInterrupt

0.75

20 May 2015

Development

Feature #317: BuiltInFunctions: evalArgAsLong

0.75

20 May 2015

Documentation

Support #717: CoCoAManual: improve part on RINGHOM

0.75

13 May 2015

Development

Feature #700: Which external libs are present?

0.75

13 Apr 2015

Debugging

Bug #275: Unhelpful error messages when SmallExponent_t is unsigned char.

A probable reason

0.75

10 Mar 2015

Development

Design #668: Remove keyword "weights"?

Undecided

0.75

30 Oct 2014

Development

Design #642: Move code in test file into namespace CoCoA

Progress

0.75

15 Sep 2014

Documentation

Feature #625: NumTheory: sieve of Eratosthenes

Done!

0.75

15 Sep 2014

Development

Feature #625: NumTheory: sieve of Eratosthenes

Almost done!

0.75

09 Sep 2014

Documentation

Support #618: Instructions for compiling libnormaliz

cmake

0.75

28 Aug 2014

Development

Bug #433: EMACS UI: trouble with sending a long line

Ugly solution

0.75

25 Jun 2014

Development

Bug #164: CoCoA-5 emacs interface bug (minor): Source & SourceRegion with troublesome filenames

Done!

0.75

29 May 2014

Documentation

Bug #566: Online help: problem with "<>"

Seems to work for me

0.75

15 May 2014

Development

Design #560: CoCoALib/io.H

Done!

0.75

14 May 2014

Documentation

Design #535: IO: move GlobalInput etc to CoCoA server!

Revised documentation

0.75

14 May 2014

Development

Design #535: IO: move GlobalInput etc to CoCoA server!

Almost done!

0.75

08 May 2014

Design

Design #549: Automatic conversion from RINGELEM to INT or RAT

Compromise

0.75

06 May 2014

Testing

Support #208: describe $package

Closing

0.75

30 Apr 2014

Development

Support #302: Compilation on M$Windows: Visual Studio

Partly fixed

0.75

19 Apr 2014

Design

Support #489: CoCoAManual: Doc for strings

Undecided

0.75

15 Apr 2014

Development

Feature #342: Remove denominators: QQ[x] -> ZZ[x] (and PushBack(coeff, PP))

Done!

0.75

11 Apr 2014

Design

Design #408: Rename MatrixArith to MatrixOperations

Done!

0.75

09 Apr 2014

Documentation

Support #495: CoCoAManual: add page about creating lists

Done!

0.75

09 Apr 2014

Documentation

Support #334: CoCoAManual: entry for "and", "or", "not" operators

Split into 3

0.75

08 Apr 2014

Development

Design #377: IsDivisible -- exact semantics?

Implemented and tested.

0.75

08 Apr 2014

Development

Bug #524: BuiltInFunctions: remove calls to WrongTypeException

cleaning up gcd and lcm

0.75

03 Apr 2014

Development

Support #503: CoCoA website: CoCoA-5.0.9 pages

minor changes and added releases

0.75

28 Mar 2014

Development

Feature #105: Add I*f and f*I (RINGELEM and IDEAL)

Done!

0.75

07 Mar 2014

Testing

Bug #441: Emacs UI: C-c C-e does not ignore keywords inside strings

Works better

0.75

07 Mar 2014

Development

Bug #441: Emacs UI: C-c C-e does not ignore keywords inside strings

Improvement

0.75

06 Mar 2014

Debugging

Bug #458: CoCoA5 GUI; failed build "wrong architecture"

Just for the record

0.75

05 Mar 2014

Development

Feature #453: Automatic conversion from INT (or RAT) to RINGELEM

Implemented

0.75

28 Feb 2014

Documentation

Feature #426: ConvertTo with optional arg to give more helpful error message

example and documentation

0.75

21 Feb 2014

Development

Bug #444: Not keyword/operator

Stage 2 done

0.75

28 Jan 2014

Development

Bug #428: PPMonoidOv is not threadsafe

Seems to work for me

0.75

06 Dec 2013

Development

Feature #414: New fn to increase max recursion depth

Good grief!

0.75

10 Oct 2013

Documentation

Support #406: Manual for CoCoAManual/CoCoAHelp.xml

first draft

0.75

23 Jul 2013

Debugging

Bug #389: problem loading library.H (parallel make -j4)

Stumped

0.75

08 Jul 2013

Design

Feature #385: Design new errors using inheritance

BOOST too sophisticated?

0.75

13 Jun 2013

Development

Feature #371: Resurrect LinearSimplify

Updated

0.75

22 May 2013

Development

Design #339: DenseUPolyClean uses size_t

0.75

24 Apr 2013

Debugging

Bug #344: basic_string::erase error in interpreter

More info

0.75

11 Apr 2013

Design

Feature #337: Module homs

Some ideas

0.75

11 Apr 2013

Design

Feature #337: Module homs

Some ideas

0.75

21 Feb 2013

Development

Feature #269: PPMonoids: check for exponent overflow in power function

First impl

0.75

21 Jan 2013

Documentation

Design #291: NewZZmod and NewRingFp: improve manual, clarify implementation

Added comment

0.75

05 Dec 2012

Development

Feature #283: Rational approximation

Implemented

0.75

25 Sep 2012

Design

Feature #221: Better RingElems

Final design decsions

0.75

10 Jul 2012

Debugging

Feature #206: Matrix equation solving: LinKer

now it works

0.75

21 Jun 2012

Debugging

Bug #194: Unhandled CoCoALib error: mixed rings with IsIn operator (for ideal membership)

Fixed Interpreter.C

0.75

19 Jun 2012

Debugging

Bug #189: malloc ERROR

A workaround

0.75

07 Jun 2012

Documentation

Support #176: CoCoAManual: Doc for new commands

added *NewPolyRing*, *GradingDim*, *RealoadMan*

0.75

29 May 2012

Development

Feature #156: Brand new symbol(s)

Implemented the neater design suggested in note 11.

0.75

16 May 2012

Documentation

Support #160: Cleanup doc for rings

second pass: FractionFiled and QuotientRing

0.75

28 Feb 2024

Development

Bug #1749: Configuration hiccups on Mac M1

Some progress

0.70

10 May 2012

Development

Feature #156: Brand new symbol(s)

No IsAnonymous fn

0.70

04 May 2012

Design

Feature #153: Shorter simpler names for some bool3 values and functions

Discussion with Anna and Alessandra

0.70

23 Feb 2024

Discussion

Support #1265: Unregistered TXT files in doc

0.66

24 May 2012

Documentation

Bug #137: JAA does not like the name IndetInd

fixed and cleaned doc for symbol

0.65

29 Nov 2023

Documentation

Support #1636: Missing/Incomplete manual entries

A start

0.60

17 Feb 2022

Development

Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix

Obsoleted

0.60

15 Feb 2022

Design

Design #581: C++14: MachineInt

Ouch!

0.60

13 Feb 2022

Documentation

Design #855: Copyright and authorship?

Done examples

0.60

31 Jan 2022

Development

Bug #1651: SEGV subsets ??

Changed impl

0.60

10 Feb 2021

Design

Bug #1216: RationalSolve: gives wrong answer

More doubts

0.60

11 Dec 2020

Development

Design #1550: version number for CoCoA5 snapshot release?

Resolved

0.60

14 Oct 2020

Development

Design #1500: IsDivisible in a field?

Wow!

0.60

03 Mar 2020

Development

Bug #1426: Main Makefile: does not rebuild dependencies

Found and fixed

0.60

22 Jun 2017

Testing

Bug #1082: factor in ZZ[x] gives errors

Fixed

0.60

05 May 2017

Testing

Support #851: Release: CoCoA-5.2.0

0.60

19 Apr 2017

Testing

Design #1019: CPP flags in installed library

Library OK

0.60

02 Sep 2014

Testing

Bug #433: EMACS UI: trouble with sending a long line

Closing

0.60

11 Jul 2014

Testing

Feature #165: FractionField -- only of TrueGCDDomain?

Conclusion

0.60

15 Jun 2012

Design

Feature #184: MAT/INT ? MAT/RINGELEM ?

Survey

0.60

20 May 2012

Debugging

Bug #163: RealRootsApprox bombs

Seems OK now

0.60

15 May 2012

Documentation

Bug #110: Surprise return type for GCD of a list of ints

fixed documentation, checked other functions

0.60

11 May 2012

Testing

Bug #155: gcd: multivariate over non-prime finite field

added test in cocoalib: test-GOperations2.C

0.60

23 Dec 2011

Design

Feature #71: ZeroMat & FilledMat

0.60

30 May 2024

Development

Feature #1742: MinGens could be faster

0.50

02 May 2024

Testing

Feature #1815: JSON and UUID

First goals? Further goals?

0.50

23 Apr 2024

Debugging

Support #1814: Ensure tests do not need too much RAM

Memory leak

0.50

22 Apr 2024

Discussion

Bug #1811: Check include guards

Pragma

0.50

16 Apr 2024

Development

Support #1666: MachineInt: chase through ULL changes

Undo?

0.50

08 Apr 2024

Testing

Support #1814: Ensure tests do not need too much RAM

Strange!

0.50

07 Apr 2024

Debugging

Slug #1813: Some tests have become slower

Some notes

0.50

28 Mar 2024

Documentation

Feature #1206: syz, SyzOfGens: which shifts for zero?

0.50

28 Mar 2024

Design

Feature #1808: New constructor for PolyRing with elimination ordering

0.50

27 Mar 2024

Documentation

Feature #1206: syz, SyzOfGens: which shifts for zero?

0.50

26 Mar 2024

Development

Feature #1793: Use ErrorContext instead of string FnName

0.50

25 Mar 2024

Development

Design #1649: Add file SparsePolyOps-vector.C

0.50

25 Mar 2024

Development

Design #1649: Add file SparsePolyOps-vector.C

0.50

22 Mar 2024

Testing

Slug #1394: Oddly slow GBasis computation (slow final cleanup)

0.50

21 Mar 2024

Testing

Slug #967: Improve saturate

0.50

20 Mar 2024

Debugging

Bug #1794: Do not use random inside tests!!

Ahhh random!

0.50

20 Mar 2024

Documentation

Feature #1788: New MatrixView/function "FirstRows/FirstCols"?

0.50

18 Mar 2024

Testing

Design #1606: Return type with const

Mostly done

0.50

18 Mar 2024

Documentation

Feature #823: NewPolyRing with weights -- better interface?

0.50

18 Mar 2024

Development

Design #1326: Modify function myElim so that it returns ideal? (not quite)

0.50

18 Mar 2024

Documentation

Feature #813: Implement "elim" in CoCoALib

0.50

17 Mar 2024

Development

Bug #1795: Makefile problem: needlessly relinks CoCoAInterpreter

Maybe solved

0.50

15 Mar 2024

Design

Bug #1790: saturate with zero ideals

Resolved

0.50

15 Mar 2024

Development

Bug #1789: GradingMat with negative weights should complain (or deal with them properly!!)

0.50

15 Mar 2024

Documentation

Design #1326: Modify function myElim so that it returns ideal? (not quite)

0.50

14 Mar 2024

Development

Design #832: Generalize grading matrix

0.50

14 Mar 2024