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# Project Parent task Priority Subject Assignee Updated Category % Done
1803 CoCoALib Normal Improve trivial operations with ideal whose GBasis is [1] Anna Maria Bigatti 25 Mar 2024 19:06

1797 CoCoALib Normal Add a function CleanupGens making some easy cleaning on the generators? 25 Mar 2024 19:16 New Function

1785 CoCoALib Normal Add function IsHomog3(I)? 01 Mar 2024 14:53 New Function

1784 CoCoALib Normal Add flag IhaveHomogGensValue for ideals in SparsePolyRing? 01 Mar 2024 14:36 Data Structures

1748 CoCoALib Normal July 2023 John Abbott 08 Mar 2024 08:29 Various

1743 CoCoALib Normal Implement Truncated GBases for homogeneous input Anna Maria Bigatti 19 May 2023 15:42 New Function

1715 CoCoALib Low ProductBigInt (also ProductBigRat???) 23 Jan 2024 22:14 New Function

1706 CoCoALib Normal slimgb: Brickenstein, singular 30 Oct 2022 20:30 Improving

1670 CoCoALib Normal Build also dynamic/shared library for CoCoALib? 07 Mar 2024 21:33 Portability

1668 CoCoALib Normal Generalize prim 31 Jan 2024 22:03 Improving

1657 CoCoALib Normal Improve CertifyNotPower 31 Jan 2024 22:03 Improving

1654 CoCoALib Normal New function IsInSymbols 12 May 2023 08:03

1637 CoCoALib Low Intersection of Ideals: has GBasis? 16 Feb 2024 17:25 Improving

1602 CoCoALib Low Sparse matrix (SparseMat) 15 Feb 2024 22:42 New Function

1582 CoCoALib Normal Factorization in K(a,b)[x,y] 07 Mar 2024 20:23 Improving

1513 CoCoALib Normal Better test for univariate-ness (and better conversion) 16 Mar 2024 21:38 Improving

1492 CoCoALib Low submat of a submat 16 Feb 2024 17:28 Improving

1485 CoCoALib Normal Simple syntax for making a quotient ring? 08 Mar 2023 19:51 Improving

1470 CoCoALib Normal Get indexed indets from a polyring 07 Mar 2024 20:36 New Function

1444 CoCoALib Normal HNF: Hermite Normal Form 16 Feb 2024 09:53 New Function

1441 CoCoALib Normal GFan: port CoCoA_5 functions into CoCoALib Anna Maria Bigatti 16 Feb 2024 17:54 New Function

1437 CoCoALib Normal Filling matrix row/col from a vector 15 Feb 2024 22:46 New Function

1433 CoCoALib Normal HilbertDriven Buchberger Algorithm Anna Maria Bigatti 16 Feb 2024 18:02 New Function

1419 CoCoALib Low DynamicBitset::IamAll1s 03 Feb 2021 18:18 Improving

1388 CoCoALib Normal GlobalManager: create SignalWatcher internally? 01 Mar 2024 09:49 Safety

1339 CoCoALib Normal All PPs of given wdeg 16 Oct 2019 14:04 New Function

1323 CoCoALib Normal Improve RealRoots: compute sqfr decomp 30 Sep 2019 16:14 Improving

1278 CoCoALib Normal Port old "clever" code for matrix determinant over ZZ to CoCoALib 03 May 2019 11:42 New Function

1269 CoCoALib Normal Ideal Ops: sort-cuts for trivial args? 04 Apr 2019 15:07 Improving

1254 CoCoALib Normal New function: MinPoly for pseudo-zero-dimensional ideals Anna Maria Bigatti 07 Mar 2024 20:25 New Function

1227 CoCoALib Normal exgcd; solve Bezout equation 29 Aug 2019 14:55 New Function

1207 CoCoALib Normal New function: SubmoduleOfGBasis 18 Mar 2024 09:33 New Function

1198 CoCoALib Normal Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) 23 Sep 2019 12:44 New Function

1173 CoCoALib Normal Upper bound for value of poly in an interval 04 Apr 2018 11:55 New Function

1150 CoCoALib Normal New fn: transform ideal with ring hom 22 Jun 2020 10:34 New Function

1132 CoCoALib Normal Canonical homomorphism for (some) polynomial rings? Anna Maria Bigatti 08 Mar 2024 18:01 New Function

1010 CoCoALib Urgent C++11: Mario's Hilbert scheme code 20 Feb 2017 13:19 Portability

992 CoCoALib Normal Poly ring homomorphism to change ordering 13 Dec 2016 18:04 New Function

987 CoCoALib Normal GCD: add special case if args are monomials 28 Nov 2016 22:04 Improving

949 CoCoALib Normal New function: IdealWithIncrementalGBasis(I, f) Anna Maria Bigatti 16 Feb 2024 18:03 New Function

923 CoCoALib Normal Fn to read symbol range (SymbolRange) 16 Sep 2016 15:04 New Function

919 CoCoALib Normal Hilbert Driven GBasis 22 May 2017 14:11

914 CoCoALib Normal New function: quorem for univariate polynomials? 22 Aug 2016 16:45 New Function

913 CoCoALib Normal Read input from SymbolicData database Anna Maria Bigatti 02 Aug 2016 10:55 New Function

904 CoCoALib Normal SmallFpDouble: which impl of InvMod to use? 04 Jul 2016 13:45 Improving

869 CoCoALib Normal SmallFpImpl: different repr for computation and for storage? 22 Apr 2016 15:14 Improving

835 CoCoALib Normal Make Mario's new code threadsafe 09 Dec 2015 16:48 Safety

826 CoCoALib Normal Sparse matrices 02 Dec 2015 18:24 Data Structures

817 CoCoALib High GenRepr in CoCoALib? 17 Nov 2016 14:12 New Function

812 CoCoALib Normal PPMonoid pseudo-ctor without explicit ordering 24 Nov 2015 18:16 New Function

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

775 CoCoALib Low PPMonoid with 1 extra "exponent"? 15 Sep 2015 20:18 Improving

740 CoCoALib Normal Addition of sparse (multivariate) polynomials 17 Jun 2016 14:35 Improving

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

685 CoCoALib High Use DivMask inside QBGenerator 02 Feb 2016 14:16 Tidying

682 CoCoALib Low PPMonoid: add fn to check for overflow in products 14 Apr 2015 11:23 Safety

681 CoCoALib Low MemPool: make it easier to get just stats 13 Apr 2015 23:25 Various

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

661 CoCoALib Normal Laurent polynomials 23 Jan 2015 13:50 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

639 CoCoALib Low Shadow CoCoA namespace to help guarantee portability (without ambiguity) 28 Oct 2014 15:34 Safety

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

617 CoCoALib Normal configure: check all libraries for compatibility 09 Sep 2014 12:21 Portability

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

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

564 CoCoALib Normal Temporary file for experimentation 16 Jul 2014 14:38 Various

562 CoCoALib Normal Subrings 29 Sep 2020 13:19 Safety

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

516 CoCoALib Normal Make squarefreefactor work in multiple polynomial extns 10 Jul 2014 14:21 Tidying

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

420 CoCoALib Normal Allow user to give a name to a ring 13 May 2015 09:55 Improving

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

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

315 CoCoALib Normal Add doc for ApproxPts2 10 Jul 2014 16:23 Documentation

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

282 CoCoALib Normal Global setting: to use IsProbPrime in place of IsPrime 01 Aug 2014 08:59

281 CoCoALib Normal Store unique copy of FF(p) in GlobalManager 04 Apr 2014 17:10

258 CoCoALib Normal Multivariate lifting 01 Aug 2014 08:59

257 CoCoALib Normal Transcribe C4 code for GCD in QQ[x] 01 Aug 2014 08:59

246 CoCoALib Normal Approx QIR 04 Apr 2014 17:16 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

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

151 CoCoALib Normal Iterated CanonicalHom 13 May 2015 09:58 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

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

126 CoCoALib Normal New datastructures directory 13 May 2015 09:56 Data Structures

123 CoCoALib Normal IdealOfPoints with generic coeffs 09 Jul 2014 18:15 New Function

92 CoCoALib Normal Error Codes 19 Apr 2017 08:31 Various

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