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# Project Parent task Priority Subject Assignee Updated Category % Done
802 CoCoALib Urgent DivMask: extend interface? John Abbott 08 Mar 2024 17:36 New Function

801 CoCoALib Normal Test whether a symbol is in a ring 07 Mar 2024 21:36 New Function

800 CoCoALib Urgent PPMonoidSparse: impl of sparse PPs John Abbott 09 Mar 2023 22:15 New Function

796 CoCoALib Normal CoCoALib function for radical (or SqFree) of a polynomial John Abbott 06 Nov 2017 15:31 New Function

795 CoCoALib Normal Add new fn InvModNoCheck John Abbott 21 Mar 2016 16:57 New Function

762 CoCoALib Normal ExternalLib-GFan: first prototype Anna Maria Bigatti 24 Mar 2016 08:04 New Function

738 CoCoALib Normal Extend homomorphism to polynomial ring 25 Jun 2015 17:23 New Function

735 CoCoALib Normal Convert a PPMonoidElem to RingElem with coefficient one Anna Maria Bigatti 22 Mar 2016 17:59 New Function

728 CoCoALib Normal Noncommutative algebra "of solvable type" 09 Jul 2015 08:39 New Function

715 CoCoALib Normal RandomSubsetIndices, RandomTupleIndices? John Abbott 30 Jul 2015 17:39 New Function

714 CoCoALib Normal Interrupt mechanism John Abbott 28 Jun 2015 20:46 New Function

690 CoCoALib Normal Fault tolerant rational reconstruction: implement simultaneous version 23 Apr 2015 19:12 New Function

678 CoCoALib Normal Accumulator (like a geobucket) 17 Nov 2016 19:03 New Function

667 CoCoALib Normal factor: multivariate + finite characteristic 04 Mar 2015 20:08 New Function

665 CoCoALib Normal Integrate Janet/Pommaret basis code John Abbott 12 Jun 2018 18:36 New Function

664 CoCoALib Urgent Impl small non-prime finite fields (using logs) John Abbott 14 Mar 2023 19:49 New Function

661 CoCoALib Normal Laurent polynomials 23 Jan 2015 13:50 New Function

658 CoCoALib Urgent Indets actually in a poly (or vector or matrix) John Abbott 13 Feb 2020 15:09 New Function

651 CoCoALib Normal Optimized algorithms for implicitization (slicing algorithm, elim, subalgebra..) 12 Feb 2015 10:33 New Function

644 CoCoALib Normal Buchberger-Moeller: add option to stop as soon as 1 poly has been found John Abbott 06 Nov 2017 13:58 New Function

638 CoCoALib Normal Time limit: let user specify time limit for a computation John Abbott 08 Nov 2017 16:33 New Function

630 CoCoALib Normal Add graeffe function? John Abbott 20 Dec 2017 15:51 New Function

628 CoCoALib Normal Complex twin-floats 22 Sep 2014 18:16 New Function

627 CoCoALib Normal Gaussian integer and rationals ZZi, QQi 23 Sep 2014 16:30 New Function

625 CoCoALib Normal NumTheory: sieve of Eratosthenes John Abbott 11 May 2015 16:05 New Function

623 CoCoALib Normal Inverse of a matrix over ZZ Anna Maria Bigatti 11 May 2015 17:54 New Function

589 CoCoALib Normal Implement gin (generic initial ideal) in cocoalib Anna Maria Bigatti 15 Jul 2014 18:17 New Function

587 CoCoALib Normal port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) John Abbott 03 Aug 2018 18:11 New Function

585 CoCoALib Normal (Hilbert-) quasi-polynomials John Abbott 29 Jul 2014 11:18 New Function

583 CoCoALib Normal New function for printing with extra information 07 Jul 2014 11:48 New Function

571 CoCoALib Normal CmpAbs for RingElem John Abbott 17 Jul 2014 14:26 New Function

570 CoCoALib Normal Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing) 16 Jul 2014 14:43 New Function

565 CoCoALib Normal FloatApprox for TwinFloat values? John Abbott 19 Jul 2016 22:44 New Function

554 CoCoALib Normal CoCoALib-Normaliz interface: cannot print a cone Christof Soeger 28 Jul 2014 21:43 New Function

540 CoCoALib Normal Progress reporter John Abbott 20 May 2014 10:34 New Function

539 CoCoALib Low Functions to clean up a factorization 22 Jan 2024 20:28 New Function

533 CoCoALib Normal Convert BigInt/BigRat to string John Abbott 20 May 2014 10:33 New Function

526 CoCoALib Normal Fn to test if an integer is a power of 2 John Abbott 15 Apr 2014 12:43 New Function

520 CoCoALib High Compute inverse in quotient ring (i.e. division in algebraic extn) Anna Maria Bigatti 01 Jul 2015 18:40 New Function

515 CoCoALib Normal Fn to "flatten" muliple polynomial extns 10 Jul 2014 14:22 New Function

496 CoCoALib Normal ideal: minimalize or minimalized? Anna Maria Bigatti 01 Apr 2014 18:52 New Function

459 CoCoALib Low LinearSimplify: port to CoCoALib 20 May 2014 09:47 New Function

442 CoCoALib Normal Eigenvectors 09 Jul 2014 18:05 New Function

440 CoCoALib High Port RealRoots to C++ John Abbott 19 Oct 2016 10:26 New Function

436 CoCoALib Normal Improve UPoly eval at BigRat for binary rational 01 Aug 2014 08:59 New Function

431 CoCoALib Normal NewPolyRing_DMPI has no constructor with a predefined PPM John Abbott 17 Apr 2014 18:39 New Function

416 CoCoALib Normal New fn: NumPartitions John Abbott 03 Apr 2014 11:53 New Function

409 CoCoALib High Minimal syzygies (optimized implementation) Anna Maria Bigatti 31 Jul 2014 12:36 New Function

407 CoCoALib Normal RingElem ctor from mpz_t (from Bruns) John Abbott 03 Apr 2014 11:53 New Function

400 CoCoALib Normal add myJBMill member field to ideal 15 Sep 2014 12:04 New Function

399 CoCoALib High add myHilbertSeries member field to ideal and (sub)module Anna Maria Bigatti 30 Jul 2014 17:04 New Function

390 CoCoALib Normal Store unique copy of QQ[t_1..t_n] (RingQQt) in GlobalManager John Abbott 29 Oct 2013 14:30 New Function

387 CoCoALib High implement algorithm(s) for resolutions Anna Maria Bigatti 30 Jul 2014 17:04 New Function

386 CoCoALib High add resolution data type Anna Maria Bigatti 11 Jun 2015 14:58 New Function

383 CoCoALib Normal Resolution/morse: integrate Mario Albert's code into CoCoALib John Abbott 31 Jul 2014 14:57 New Function

374 CoCoALib Immediate Porting "IdealOfProjectivePoints" John Abbott 08 Feb 2019 20:56 New Function

373 CoCoALib Normal add DeleteCol, DeleteRow Anna Maria Bigatti 17 Apr 2014 09:51 New Function

366 CoCoALib High function (CoCoALib) for minimal generators (like old Minimalize) Anna Maria Bigatti 03 Apr 2014 11:52 New Function

361 CoCoALib Normal implement IsPrime3, IsMaximal3 John Abbott 25 Nov 2017 10:42 New Function

357 CoCoALib Normal Constructor for vectors? CoCoAVector Anna Maria Bigatti 12 Feb 2020 14:43 New Function

356 CoCoALib Normal IsZeroDivisor Anna Maria Bigatti 17 Apr 2014 09:23 New Function

354 CoCoALib Normal New function BinRepr (was BinExp, also known as Macaulay representation) John Abbott 29 May 2013 16:41 New Function

342 CoCoALib Normal Remove denominators: QQ[x] -> ZZ[x] (and PushBack(coeff, PP)) John Abbott 17 Apr 2014 09:23 New Function

337 CoCoALib Normal Module homs 31 Jul 2014 12:40 New Function

320 CoCoALib Normal PPMonoid pseudo-ctors without symbol names John Abbott 05 Mar 2013 18:16 New Function

313 CoCoALib High Elim(vector<long>) as PPOrderingCtor Anna Maria Bigatti 22 Mar 2024 18:17 New Function

312 CoCoALib Normal LongRange(a,b) returning vector of long a..b (included) Anna Maria Bigatti 03 Apr 2014 11:38 New Function

304 CoCoALib High Module ordering and grading (and shifts) Anna Maria Bigatti 31 Jul 2014 15:01 New Function

303 CoCoALib Normal Rows and Columns of a matrix John Abbott 09 Jan 2020 22:17 New Function

300 CoCoALib Normal Add fault tolerant rational reconstruction to library John Abbott 03 Jun 2013 17:31 New Function

289 CoCoALib Normal PrimeField -- new fn? 01 Aug 2014 08:59 New Function

283 CoCoALib Normal Rational approximation John Abbott 18 Feb 2013 20:19 New Function

278 CoCoALib Normal add CoeffVecWRT to cocoalib John Abbott 29 Oct 2013 14:50 New Function

259 CoCoALib Normal Squarefree(?) GCD-free basis John Abbott 09 Jan 2020 22:22 New Function

248 CoCoALib Normal IsDivisible for RingElem with nice interface Anna Maria Bigatti 01 Apr 2014 19:13 New Function

246 CoCoALib Normal Approx QIR 04 Apr 2014 17:16 New Function

241 CoCoALib Normal AreMonomials Anna Maria Bigatti 01 Oct 2012 18:26 New Function

236 CoCoALib Normal Add homog (homogenized) for ideal Anna Maria Bigatti 23 May 2013 08:26 New Function

233 CoCoALib Normal AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat> John Abbott 02 Apr 2014 09:19 New Function

229 CoCoALib Normal Generator for random ring elements 01 Aug 2014 08:59 New Function

227 CoCoALib Normal HilbertBasis from Normaliz: full-lattice or not? 31 Jul 2014 12:39 New Function

224 CoCoALib Normal Leading form Anna Maria Bigatti 27 Jan 2014 14:59 New Function

223 CoCoALib Normal Automatic mapping of RingElems Anna Maria Bigatti 10 Jul 2014 13:38 New Function

219 CoCoALib Normal myDeriv for RingDenseUPolyClean still missing Anna Maria Bigatti 02 Apr 2014 08:49 New Function

215 CoCoALib Normal Janet Bases: check and include code in CoCoALib (first prototype) Anna Maria Bigatti 24 Mar 2016 11:50 New Function

211 CoCoALib Normal NBM: add SparsePolyRing as argument for ordering John Abbott 18 Feb 2013 16:48 New Function

210 CoCoALib Normal Normaliz: "double" cone for speed and safety John Abbott 18 Feb 2013 16:25 New Function

209 CoCoALib High ReadExpr: input polynomials in CoCoALib Anna Maria Bigatti 27 Aug 2014 18:38 New Function

206 CoCoALib Urgent Matrix equation solving: LinKer 22 Mar 2024 09:42 New Function

203 CoCoALib High Function to get the Hilbert Polynomial ring from GlobalManager Anna Maria Bigatti 03 Apr 2014 11:52 New Function

174 CoCoALib Normal IsStdGraded: add for PPOrdering, PPMonoid, (Sparse)PolyRing.. 01 Aug 2014 08:59 New Function

156 CoCoALib Normal Brand new symbol(s) 28 May 2012 16:13 New Function

151 CoCoALib Normal Iterated CanonicalHom 13 May 2015 09:58 New Function

147 CoCoALib Feature #143 Urgent Buchberger-Moeller: impl via modular reduction John Abbott 10 Jul 2014 14:18 New Function

146 CoCoALib Normal Buchberger-Moeller: input conversions 10 Jul 2014 14:17 New Function

145 CoCoALib Feature #143 Urgent Buchberger-Moeller: fast modular impl John Abbott 10 Jul 2014 14:17 New Function

144 CoCoALib Feature #143 Normal Buchberger-Moeller: generic impl John Abbott 29 Oct 2013 14:50 New Function

143 CoCoALib Urgent Buchberger-Moeller (parent task) John Abbott 10 Jul 2014 14:16 New Function

134 CoCoALib Normal Convenience ring ctors and homs 11 Jul 2014 12:06 New Function

127 CoCoALib Normal Convert DUPFF code to C++ John Abbott 28 Sep 2022 15:04 New Function

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