CoCoALib-1.0 (Oct 24)
 Bug #6: Sort out RingElem, RefRingElem, ConstRefRingElem messSupport #59: List of all functions in CoCoALib Bug #74: printing polynomials Support #76: keywords in documentation  Support #87: Cleanup header for ring classes (so that they are e-diff-able)Feature #92: Error Codes Support #112: automatic creation of all function signatures Feature #113: Introduce PartialHomBug #114: Ideals of polynomials Slug #120: LT over QQ: surprisingly slow Feature #123: IdealOfPoints with generic coeffs Feature #126: New datastructures directory Feature #127: Convert DUPFF code to C++Slug #129: Better GCD Bug #130: Design problem in ideals Feature #134: Convenience ring ctors and homs Feature #143: Buchberger-Moeller (parent task)Feature #145: Buchberger-Moeller: fast modular implFeature #147: Buchberger-Moeller: impl via modular reductionFeature #146: Buchberger-Moeller: input conversions Bug #149: Makefile dependencies Feature #150: RingOf rather than owner? (and than AmbientRing, ...) Feature #151: Iterated CanonicalHom Bug #154: GCD normalization (e.g. monic) Support #161: Convert old "task table" into redmine Feature #174: IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing.. Bug #196: PPWithMask needs checkingSupport #205: Example for change of coordinates with coeffs in a matrixFeature #227: HilbertBasis from Normaliz: full-lattice or not? Feature #229: Generator for random ring elements Support #231: Documentation for QBGenerator needs to be improved. Bug #232: No test for QBGenerator Feature #246: Approx QIR Feature #257: Transcribe C4 code for GCD in QQ[x] Feature #258: Multivariate lifting Design #263: Move the various <matrix>::mySetEntry procedures into MatrixBase Design #272: Forward declarations Bug #277: Eliminate class RefPPMonoidElem? Feature #281: Store unique copy of FF(p) in GlobalManager Feature #282: Global setting: to use IsProbPrime in place of IsPrime Feature #289: PrimeField -- new fn? Design #297: Modules design: brainstorming Support #302: Compilation on M$Windows: Visual Studio Design #305: FreeModule: unique copy? Feature #315: Add doc for ApproxPts2 Design #316: submodule constructor different from idealBug #326: C++ nasty surprises Slug #329: Why is DMPI slower than DMPClean? Feature #337: Module homs Support #353: Missing documentation and tests for myRecvTwinFloatDesign #360: CoCoAServer: what future, what issues? Feature #383: Resolution/morse: integrate Mario Albert's code into CoCoALibFeature #386: add resolution data typeFeature #387: implement algorithm(s) for resolutionsDesign #396: PPMonoidElemAlias: redesign PPMonoidElem the same way as RingElem?Feature #399: add myHilbertSeries member field to ideal and (sub)moduleFeature #400: add myJBMill member field to ideal Bug #401: NewFreeModule of dimension 0 Feature #409: Minimal syzygies (optimized implementation)Feature #420: Allow user to give a name to a ring Design #427: Error names and error messages (current design) Design #432: Semantics of IsPrintedWithMinus Feature #436: Improve UPoly eval at BigRat for binary rational Feature #437: MemPool: order free blocks? Support #438: Polynomial multiplication (product of RingElem) Feature #440: Port RealRoots to C++Feature #442: Eigenvectors Design #455: Which sets of generators in an ideal? Feature #459: LinearSimplify: port to CoCoALib Feature #482: Unique copies of rings -- smart ctor Support #497: Clang: automatic bug finding Support #505: Documentation: write doc for RingDenseUPolyCleanDesign #513: Quick/correct flag for bool3 fns Feature #515: Fn to "flatten" muliple polynomial extns Feature #516: Make squarefreefactor work in multiple polynomial extns Slug #537: FloatStr uses too much memory Feature #539: Functions to clean up a factorization Bug #547: elim using RingTwinFloat triggers error "SERIOUS" Design #550: add myResolution member field to ideal and (sub)module Design #551: Reconsider overloaded virtual mem fns Feature #562: Subrings Feature #564: Temporary file for experimentation Feature #565: FloatApprox for TwinFloat values?Support #569: Documentation for ReductionCog Feature #570: Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing) Design #572: Split SparsePolyRing.H into two files? Problem with circular includes. Feature #575: Investigate using cmake for configurationFeature #583: New function for printing with extra information Feature #589: Implement gin (generic initial ideal) in cocoalib Bug #591: Problem with template instantiation and order of include directives Feature #617: configure: check all libraries for compatibility Design #620: Redesign CRTMillSupport #624: WikipediaFeature #627: Gaussian integer and rationals ZZi, QQi Feature #628: Complex twin-floats Feature #639: Shadow CoCoA namespace to help guarantee portability (without ambiguity) Bug #640: What is test-Dynamic1.C Feature #644: Buchberger-Moeller: add option to stop as soon as 1 poly has been foundDesign #647: Unique copies of free modules? Feature #651: Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) Feature #661: Laurent polynomials Feature #665: Integrate Janet/Pommaret basis codeFeature #667: factor: multivariate + finite characteristic Slug #675: Matrix determinant over multivariate poly ring Support #676: Credits to CoCoALib contributorsFeature #678: Accumulator (like a geobucket) Feature #681: MemPool: make it easier to get just stats Feature #682: PPMonoid: add fn to check for overflow in products Feature #685: Use DivMask inside QBGenerator Design #686: myAddMul in poly ringsSlug #688: PolyAlgebraHom (PolyRingHom) evaluate multivariate polynomials Feature #690: Fault tolerant rational reconstruction: implement simultaneous version Support #695: Remove cruft from test files Design #703: Add more operations between modules (CoCoALib)Slug #725: Example database: Slow ideal equality test Feature #728: Noncommutative algebra "of solvable type" Feature #729: Betti numbers, betti diagram Feature #738: Extend homomorphism to polynomial ring Feature #740: Addition of sparse (multivariate) polynomials Slug #742: View PP exponent vector (and order vector?) as an array of long? Bug #746: Problem with GBasis in tower of alg extns Design #752: Investigate using Boost.build instead of makeFeature #758: configure: have option to say to look for external libs Design #763: GlobalManager: initialization compatible with initialization of external libs Feature #765: ExternalLib-CDD: (needed by GFan)Design #769: CoCoALib cone Feature #775: PPMonoid with 1 extra "exponent"? Design #778: CRTMill::myAddInfo accept modulus 1 or not? Bug #779: Makefile: problem not seeing when files in TmpFactorDir need to be rebuilt Feature #780: GroebnerFan/ExternalLib-GFan: improve packageBug #784: threadsafety: Scott Meyers's advice about cached values Design #785: finite fields: global register of fields already created? Design #787: Remove refcounts from RingElem? Support #788: No doc for DistrMPolyInlFpPP Support #791: Clean code for DistrMPolyCleanFeature #797: SmallFpImpl: make it fasterSlug #799: vector of "indets" in each PPMonoid?Feature #803: PPOrdering: use it to compute WDeg? Bug #808: Alg Extn by non-zero dim ideal Design #809: FastCmp for degree -- useful?Feature #812: PPMonoid pseudo-ctor without explicit ordering Feature #817: GenRepr in CoCoALib? Bug #818: F5 with 3 args?Feature #826: Sparse matrices Feature #828: MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG)Design #832: Generalize grading matrix Bug #833: UIBC: need include file in RingWeyl.C Feature #835: Make Mario's new code threadsafe Slug #837: factor is very slow on some simple input polynomials Feature #838: Differential algebra Feature #839: SparsePolyIter: make more compatible with STL Feature #840: GINV: alex basis Design #841: NewPolyRing: tidy up the many different versions Slug #842: PPMonoidSparse: comparisons are VERY SLOW Design #846: IsIrred: correct design?Feature #869: SmallFpImpl: different repr for computation and for storage? Feature #873: bool3: add some logical operations? Slug #874: factor: too slow on largish multivariate polySlug #882: Impl faster multiplication for DUP (dense univariate polys) Slug #884: DistrMPolyInlPP::myPushFront and DistrMPolyInlPP::myPushBack inefficient if arg is a PP Feature #885: IsIrred3: fast 3-way irred test (returning bool3) Feature #896: myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat? Feature #904: SmallFpDouble: which impl of InvMod to use? Design #906: External libraries: keep copy of compatible versions? Feature #913: Read input from SymbolicData databaseFeature #914: New function: quorem for univariate polynomials? Feature #919: Hilbert Driven GBasis Design #921: Design GBMill Feature #923: Fn to read symbol range (SymbolRange) Support #926: Documentation: check layout of history at end of generated HTML files (from the txt files) Bug #930: Printing TwinFloat as (rational) coeff without brackets Feature #937: LinDepMill: Mill for linear dependenciesSlug #968: Slow NF example Design #970: Weights in ElimMat? Support #972: ex-PolyIterator Feature #974: QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints Bug #986: GFan: require version newer than 0.6 Feature #987: GCD: add special case if args are monomials Feature #992: Poly ring homomorphism to change ordering Feature #1010: C++11: Mario's Hilbert scheme code Support #1013: GlobalManager: name of object in examples (and tests) Bug #1014: RowMat, ColMat with arg an empty list/vector Feature #1022: New "LF" function which is based on StdDeg Bug #1026: JanetBasis gives error indet index out of range Slug #1049: GroebnerFan: slow examples Design #1059: Printing ring for ideals (or just for ideals 0 and 1) Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Slug #1070: Slug: MakeTermOrd (rk calls in RemoveRedundantRows)Bug #1089: invalid pointer in "free"Support #1096: WEB SITE: HTML is not clean!Design #1098: Ctors for exceptions/errors Feature #1103: Pseudo-zero-dim idealsFeature #1117: Better printing of negative coeffs Bug #1130: SqFreeFactor: should it work over ZZ? Support #1134: Organize better the documentation for CoCoALib Design #1147: mySquare and myPowerSmallExp Feature #1150: New fn: transform ideal with ring hom Design #1156: Printing for RingElem Support #1160: Clean up revised RatReconstructByContFrac codeFeature #1173: Upper bound for value of poly in an interval Slug #1187: Matrix rank is slow (over QQ) Feature #1198: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) Bug #1208: New function: Threadsafe RandomLinearForm (CoCoALib) Feature #1227: exgcd; solve Bezout equation Design #1266: Make a poly ring QQ[x,y,z] also contain a ZZ[x,y,z] Feature #1267: Ideal equality Feature #1269: Ideal Ops: sort-cuts for trivial args? Feature #1278: Port old "clever" code for matrix determinant over ZZ to CoCoALib Feature #1323: Improve RealRoots: compute sqfr decomp Slug #1324: Improve RootBound Feature #1339: All PPs of given wdeg Slug #1359: gcd: low degree but big coeffs can be slow Slug #1369: RandomUnimodularMat is slow with many iters Bug #1371: French students' example with GFan Design #1378: Create two separate radical fns (for 0-dim ideals) Feature #1419: DynamicBitset::IamAll1s Design #1491: Unified Gaussian reduction impl Support #1584: Benchmarks? Design #1632: C++17: notes about updating Feature #1706: slimgb: Brickenstein, singular Design #1799: Clean out OLD CODE?
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