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Hours: 2867.27

Date User Activity Issue Comment Hours
16 Jun 2020 John Abbott Design Design #1462: Change CoCoA_ERROR into CoCoA_THROW_ERROR Started 0.25
16 Jun 2020 John Abbott Design Slug #1170: SmoothFactor: slow when a factor is found Sort of solved 0.20
25 May 2020 John Abbott Design Design #1460: Name of TensorMat; change to KroneckerProd? Not so unimportant 0.20
23 May 2020 John Abbott Design Design #1460: Name of TensorMat; change to KroneckerProd? Some notes 0.50
10 May 2020 John Abbott Design Bug #1458: Redesign interrupt mechanism? Design problem 0.25
24 Mar 2020 John Abbott Design Feature #1299: New fn ConstantTerm? A bit like HomogCompt 0.10
12 Mar 2020 John Abbott Design Design #1446: Start using C++14 "move" capability Some notes 0.20
12 Mar 2020 John Abbott Design Bug #591: Problem with template instantiation and order of include directives What to do? 0.20
11 Mar 2020 John Abbott Design Feature #1395: SHA checksum for released code Confused? 0.20
11 Mar 2020 Anna Maria Bigatti Design Feature #206: Matrix equation solving: LinKer 0.50
10 Mar 2020 John Abbott Design Feature #1444: HNF: Hermite Normal Form Some notes 0.20
10 Mar 2020 John Abbott Design Feature #206: Matrix equation solving: LinKer Revised interface 0.30
06 Mar 2020 John Abbott Design Feature #1427: New function: LawrenceMat MatrixView? 0.10
06 Mar 2020 John Abbott Design Feature #1427: New function: LawrenceMat Defn? 0.10
06 Mar 2020 John Abbott Design Feature #1210: New Fn: make public "coefficients" (of poly wrt a given PP basis) Postponing 0.40
04 Mar 2020 Anna Maria Bigatti Design Feature #1210: New Fn: make public "coefficients" (of poly wrt a given PP basis) 0.50
03 Mar 2020 John Abbott Design Bug #1416: IdealOfProjectivePoints and MinGens Other functions? 0.10
28 Feb 2020 John Abbott Design Feature #1306: exgcd over integers (ZZ) Needs improvement 0.50
27 Feb 2020 John Abbott Design Feature #1197: IsZeroDet: new fn Made a first impl 0.50
25 Feb 2020 John Abbott Design Design #1422: Remove flag IhaveGBasisValue? Some notes 0.10
17 Feb 2020 John Abbott Design Feature #1395: SHA checksum for released code Silly idea 0.20
15 Feb 2020 John Abbott Design Slug #1375: Radical 0-dim: varied timings Also... 0.20
14 Feb 2020 John Abbott Design Feature #91: Return type & name for "indets" of a PP Changed name 0.80
13 Feb 2020 John Abbott Design Feature #658: Indets actually in a poly (or vector or matrix) New design 0.40
13 Feb 2020 John Abbott Design Bug #935: ElimMat, ElimHomogMat: complain about zero or negative weights OK now? 0.25
12 Feb 2020 John Abbott Design Design #854: Function MakeTermOrd should be renamed MakeTermOrdMat? Postpone 0.20
12 Feb 2020 John Abbott Design Bug #1260: Fix file permissions after using CVS When? 0.20
12 Feb 2020 John Abbott Design Design #1326: Modify function myElim so that it returns ideal? (not quite) My preference 0.20
12 Feb 2020 Anna Maria Bigatti Design Design #1184: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem? 0.20
12 Feb 2020 John Abbott Design Support #1263: Tidy CoCoALib test directory Condensed some test-bugs 0.40
12 Feb 2020 John Abbott Design Bug #2: Makefile problem in ROOT and/or src/AlgebraicCore Bad idea! 0.40
12 Feb 2020 Anna Maria Bigatti Design Feature #357: Constructor for vectors? CoCoAVector 0.20
11 Feb 2020 John Abbott Design Bug #1308: test-GFan1 fails Resolved now 4.00
05 Feb 2020 John Abbott Design Design #1409: myTestIsPrimary & Co. : fix design I like it 0.10
04 Feb 2020 John Abbott Design Design #1409: myTestIsPrimary & Co. : fix design Design 0.20
31 Jan 2020 John Abbott Design Feature #1395: SHA checksum for released code GPG 0.10
29 Jan 2020 John Abbott Design Bug #986: GFan: require version newer than 0.6 Possible soln 0.50
29 Jan 2020 John Abbott Design Feature #1395: SHA checksum for released code Other possibilities 0.25
28 Jan 2020 John Abbott Design Feature #1405: New fn: interreduction Some notes 0.20
28 Jan 2020 John Abbott Design Feature #1405: New fn: interreduction Some notes 0.20
27 Jan 2020 John Abbott Design Feature #4: Squarefree GCD-free basis Reject 0.10
27 Jan 2020 John Abbott Design Bug #2: Makefile problem in ROOT and/or src/AlgebraicCore Dunno 0.20
25 Jan 2020 John Abbott Design Design #1391: RingElems: syntax with [ and ] ? Similar? 0.25
18 Jan 2020 John Abbott Design Feature #202: MatrixView/function for viewing a single row or column (RowMat, ColMat) More thoughts 0.20
18 Jan 2020 John Abbott Design Feature #202: MatrixView/function for viewing a single row or column (RowMat, ColMat) Fn names 0.20
17 Jan 2020 John Abbott Design Feature #1395: SHA checksum for released code Steps 0.20
17 Jan 2020 John Abbott Design Feature #1395: SHA checksum for released code Some notes 0.40
13 Jan 2020 John Abbott Design Feature #357: Constructor for vectors? CoCoAVector Homogeneous 0.20
13 Jan 2020 Anna Maria Bigatti Design Feature #357: Constructor for vectors? CoCoAVector 1.00
13 Jan 2020 Anna Maria Bigatti Design Design #1391: RingElems: syntax with [ and ] ? 0.50
13 Jan 2020 John Abbott Design Design #1391: RingElems: syntax with [ and ] ? Variant fn? 0.20
13 Jan 2020 Anna Maria Bigatti Design Design #1391: RingElems: syntax with [ and ] ? 0.50
12 Jan 2020 John Abbott Design Design #1389: myZeroPtr and myOnePtr Bad idea! 0.30
09 Jan 2020 John Abbott Design Design #1389: myZeroPtr and myOnePtr Probably 0.25
09 Jan 2020 John Abbott Design Feature #1388: GlobalManager: create SignalWatcher internally? Some notes 0.25
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
09 Jan 2020 John Abbott Design Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) Something has already been done 0.25
07 Jan 2020 John Abbott Design Feature #1381: Type ideal for ZZ[x[1..n]] Updates 0.25
27 Dec 2019 John Abbott Design Bug #1379: Fails to recognize zero-dim ideal IsZeroDim 0.10
27 Dec 2019 John Abbott Design Bug #1379: Fails to recognize zero-dim ideal Worrying comment 0.25
21 Dec 2019 John Abbott Design Bug #1376: GBasisTimeout: not working as expected Impenetrable code 0.75
20 Dec 2019 John Abbott Design Bug #1376: GBasisTimeout: not working as expected Suggestion 0.25
14 Dec 2019 John Abbott Design Design #1377: CpuTimeLimit: limit "intervals" between full checks Alternative idea 0.25
14 Dec 2019 John Abbott Design Bug #1376: GBasisTimeout: not working as expected Reply 0.20
13 Dec 2019 John Abbott Design Design #1377: CpuTimeLimit: limit "intervals" between full checks More thoughts 0.25
13 Dec 2019 John Abbott Design Design #1377: CpuTimeLimit: limit "intervals" between full checks An idea 0.25
13 Dec 2019 John Abbott Design Design #1377: CpuTimeLimit: limit "intervals" between full checks Some notes 0.50
13 Dec 2019 Anna Maria Bigatti Design Bug #1376: GBasisTimeout: not working as expected 0.50
13 Dec 2019 John Abbott Design Bug #1376: GBasisTimeout: not working as expected Some ideas 0.50
12 Dec 2019 John Abbott Design Slug #1375: Radical 0-dim: varied timings Time bomb 0.25
04 Dec 2019 John Abbott Design Support #1161: Split NumTheory.C into several smaller files Postponing 0.10
25 Nov 2019 John Abbott Design Design #1370: RingID counter increased inside some functions Some notes 0.25
22 Nov 2019 John Abbott Design Design #1366: Should configure remove the file ERR_MESGS if it’s empty? Always? 0.30
14 Nov 2019 John Abbott Design Design #982: Catching interrupts in example progs? ex-empty 0.50
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
05 Nov 2019 John Abbott Design Design #982: Catching interrupts in example progs? Reconsider examples 0.20
04 Nov 2019 Anna Maria Bigatti Design Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) 0.20
01 Nov 2019 John Abbott Design Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) Names 0.50
30 Oct 2019 John Abbott Design Bug #986: GFan: require version newer than 0.6 Update 0.20
30 Oct 2019 John Abbott Design Slug #1359: gcd: low degree but big coeffs can be slow Some notes 0.20
30 Oct 2019 John Abbott Design Feature #1218: 32-bit or 64-bit preprocessor macro? KISS 0.20
28 Oct 2019 John Abbott Design Support #1353: configure script help Ummm 0.20
27 Oct 2019 John Abbott Design Support #976: configure: auxiliary scripts should be consistent about error messages Almost done? 0.10
24 Oct 2019 John Abbott Design Feature #1349: ideal ctor where given gens are a gbasis Background 0.50
19 Oct 2019 John Abbott Design Bug #1345: Problem with linking the library Strange 0.20
18 Oct 2019 John Abbott Design Design #1242: C++14: Use type auto where appropriate Hints 0.25
17 Oct 2019 John Abbott Design Feature #1332: New function: vector of RingElem from string -- in CoCoALib Name 0.20
16 Oct 2019 John Abbott Design Feature #1339: All PPs of given wdeg CoCoA-4 0.20
14 Oct 2019 John Abbott Design Design #1336: Rename SparsePolyOps-MonomialIdeal into SparsePolyOps-IdealMonomial? Some ideas 0.10
08 Oct 2019 Anna Maria Bigatti Design Feature #1332: New function: vector of RingElem from string -- in CoCoALib 0.50
01 Oct 2019 John Abbott Design Design #707: MatrixOrderingMod32749Impl: test and write documentation! Bigger modulus? 0.10
30 Sep 2019 John Abbott Design Slug #1324: Improve RootBound Some notes 0.50
30 Sep 2019 John Abbott Design Feature #1323: Improve RealRoots: compute sqfr decomp More notes 0.10
30 Sep 2019 John Abbott Design Feature #1323: Improve RealRoots: compute sqfr decomp Some notes 0.50
25 Sep 2019 John Abbott Design Support #1263: Tidy CoCoALib test directory OK to include CoCoA/library 0.10
25 Sep 2019 Anna Maria Bigatti Design Feature #1209: New function: HasPositiveGrading 0.50
24 Sep 2019 Anna Maria Bigatti Design Feature #1209: New function: HasPositiveGrading 0.50
23 Sep 2019 John Abbott Design Feature #1209: New function: HasPositiveGrading Question 0.10
23 Sep 2019 John Abbott Design Slug #1170: SmoothFactor: slow when a factor is found Design 0.25
13 Sep 2019 John Abbott Design Support #1263: Tidy CoCoALib test directory First experiment 0.50
02 Sep 2019 John Abbott Design Feature #1306: exgcd over integers (ZZ) Some notes 0.25
29 Jul 2019 John Abbott Design Feature #1299: New fn ConstantTerm? Names 0.10
29 Jul 2019 John Abbott Design Feature #1299: New fn ConstantTerm? Some notes 0.30
08 Jun 2019 John Abbott Design Design #1295: Never use "using namespace .." in header files Ouch! 0.10
28 May 2019 John Abbott Design Feature #1283: Printing for (prime) finite fields More notes 0.20
11 May 2019 John Abbott Design Feature #1283: Printing for (prime) finite fields Some notes 0.50
03 May 2019 John Abbott Design Bug #1280: Determinant & Inverse of matrix over non integral domain UNcertain 0.20
03 May 2019 John Abbott Design Bug #1280: Determinant & Inverse of matrix over non integral domain Clean interface? 0.50
03 May 2019 John Abbott Design Bug #1280: Determinant & Inverse of matrix over non integral domain Determinant 0.30
30 Apr 2019 John Abbott Design Design #925: MachineInt or long for args which are indices (yet again) Postponing 0.20
30 Apr 2019 John Abbott Design Feature #1277: Gaussian row reduction NTL 0.10
30 Apr 2019 John Abbott Design Feature #1277: Gaussian row reduction Some notes 0.30
29 Apr 2019 John Abbott Design Support #1263: Tidy CoCoALib test directory Another point 0.25
29 Apr 2019 John Abbott Design Support #1039: Rename iroot? Only non-negative 0.25
09 Apr 2019 Anna Maria Bigatti Design Feature #1267: Ideal equality 0.20
05 Apr 2019 John Abbott Design Feature #385: Design new errors using inheritance Duplicate? 0.10
05 Apr 2019 John Abbott Design Feature #743: Better errors: give supplementary info about the error Getting ever more urgent 0.20
05 Apr 2019 John Abbott Design Design #581: C++14: MachineInt Some notes 0.30
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 #1197: IsZeroDet: new fn Some notes 0.25
05 Apr 2019 John Abbott Design Feature #1267: Ideal equality Ideal membership 0.10
04 Apr 2019 John Abbott Design Feature #1267: Ideal equality More notes 0.25
04 Apr 2019 John Abbott Design Design #1255: Ideals with trivial GBasis Monomials 0.10
29 Mar 2019 Anna Maria Bigatti Design Feature #1267: Ideal equality 0.50
28 Mar 2019 John Abbott Design Feature #1249: principal ideal has a Gbasis More general 0.25
28 Mar 2019 Anna Maria Bigatti Design Bug #1260: Fix file permissions after using CVS 0.50
27 Mar 2019 John Abbott Design Bug #1260: Fix file permissions after using CVS Shell script file names 0.25
25 Mar 2019 John Abbott Design Design #891: Replace auto_ptr in preparation for C++11? Summary 0.20
25 Mar 2019 John Abbott Design Design #710: Update normaliz interface? Reactivate 0.20
25 Mar 2019 John Abbott Design Bug #1260: Fix file permissions after using CVS Some notes 0.50
25 Mar 2019 John Abbott Design Design #1259: ThreadsafeCounter is now obsolete? Some notes 0.20
18 Mar 2019 John Abbott Design Feature #1227: exgcd; solve Bezout equation Postpone 0.20
14 Mar 2019 John Abbott Design Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho More notes 0.30
11 Mar 2019 John Abbott Design Feature #1249: principal ideal has a Gbasis More notes 0.10
06 Mar 2019 John Abbott Design Feature #1249: principal ideal has a Gbasis More thoughts 0.20
05 Mar 2019 John Abbott Design Bug #1248: MinPolyQuot: guaranteed and ideal without GBasis More notes 0.10
05 Mar 2019 John Abbott Design Bug #1248: MinPolyQuot: guaranteed and ideal without GBasis A more complicated idea 0.20
05 Mar 2019 John Abbott Design Feature #1103: Pseudo-zero-dim ideals Some ideas 0.50
01 Mar 2019 John Abbott Design Bug #1248: MinPolyQuot: guaranteed and ideal without GBasis Some notes 0.50
26 Feb 2019 John Abbott Design Feature #259: Squarefree(?) GCD-free basis Rename? 0.25
26 Feb 2019 John Abbott Design Feature #4: Squarefree GCD-free basis Postponing 0.10
26 Feb 2019 John Abbott Design Support #1161: Split NumTheory.C into several smaller files More comments 0.25
08 Feb 2019 John Abbott Design Feature #4: Squarefree GCD-free basis Only for polys 0.20
17 Dec 2018 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Better not to have to give an error 0.10
11 Dec 2018 John Abbott Design Feature #1235: FreeModule: get canonical basis Some notes 0.50
29 Oct 2018 John Abbott Design Feature #898: New function: cardinality of finite field? More comments 0.20
29 Oct 2018 John Abbott Design Design #1232: IsPrime(0) OK 0.50
29 Oct 2018 Anna Maria Bigatti Design Design #1232: IsPrime(0) 0.20
28 Sep 2018 John Abbott Design Design #1223: NewPolyRing default indet names Choice 0.25
21 Sep 2018 John Abbott Design Feature #1227: exgcd; solve Bezout equation Make more general? 1.00
19 Sep 2018 John Abbott Design Feature #1227: exgcd; solve Bezout equation Some notes 0.50
06 Sep 2018 John Abbott Design Design #1225: Move to C++14 (skipping C++11) Things to do 0.20
06 Sep 2018 John Abbott Design Design #1225: Move to C++14 (skipping C++11) Update code 0.25
04 Sep 2018 Anna Maria Bigatti Design Design #1223: NewPolyRing default indet names 0.20
16 Aug 2018 John Abbott Design Feature #1219: Frobby version number Trickier than expected 0.25
16 Aug 2018 John Abbott Design Feature #1219: Frobby version number Some notes 0.50
08 Aug 2018 John Abbott Design Feature #1218: 32-bit or 64-bit preprocessor macro? Some notes 0.50
06 Aug 2018 John Abbott Design Support #1195: Release: CoCoALib-0.99580 (together with CoCoA-5.2.4) Wrong version number 0.10
06 Aug 2018 John Abbott Design Design #1213: Create PolyOps-RingElem? Some notes 0.25
03 Aug 2018 John Abbott Design Feature #1210: New Fn: make public "coefficients" (of poly wrt a given PP basis) Some notes 0.25
03 Aug 2018 John Abbott Design Design #1124: Move examples directory into doc -- or just change makefile? Summary 0.10
03 Aug 2018 John Abbott Design Design #825: IsPositiveGrading -- really need 2 signatures? Summary 0.20
03 Aug 2018 John Abbott Design Design #1184: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem? Summary 0.50
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 Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Summary 0.20
03 Aug 2018 John Abbott Design Feature #1155: Create a new "prime source" iterator Summary 0.20
03 Aug 2018 John Abbott Design Feature #1131: Sturm sequence Not fully general 0.20
30 Jul 2018 John Abbott Design Design #1184: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem? Where 0.10
02 Jul 2018 John Abbott Design Feature #1198: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) Some thoughts 0.50
27 Jun 2018 Anna Maria Bigatti Design Feature #1198: Non-standard DegRevLex (NonStdDegRevLex, WDegRevLex) 0.30
26 Jun 2018 John Abbott Design Feature #82: C++11 compatibility questions Better C++14 0.25
26 Jun 2018 John Abbott Design Design #1124: Move examples directory into doc -- or just change makefile? Another idea 0.25
26 Jun 2018 Anna Maria Bigatti Design Design #1177: File names: use "SparsePolyOps" prefix for pertinent files 0.30
25 Jun 2018 John Abbott Design Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Resolved 1.00
19 Jun 2018 John Abbott Design Slug #1187: Matrix rank is slow (over QQ) Modular heuristic approach 0.25
14 Jun 2018 John Abbott Design Design #832: Generalize grading matrix Perhaps not full rank? 0.25
14 Jun 2018 John Abbott Design Design #1159: Add global enum "verify/DontVerify" Close? 0.10
14 Jun 2018 John Abbott Design Bug #935: ElimMat, ElimHomogMat: complain about zero or negative weights Status? 0.25
14 Jun 2018 John Abbott Design Feature #202: MatrixView/function for viewing a single row or column (RowMat, ColMat) Fn names? 0.25
12 Jun 2018 John Abbott Design Design #410: New file: BigRatOps Done 0.25
12 Jun 2018 John Abbott Design Bug #1130: SqFreeFactor: should it work over ZZ? Some notes 0.20
18 May 2018 John Abbott Design Slug #1181: CpuTime is costly! Comments about the design 0.40
16 May 2018 John Abbott Design Feature #1169: New function: RandomLinearForm (CoCoALib) Added doc 0.30
16 May 2018 John Abbott Design Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? Discussion 0.20
06 May 2018 John Abbott Design Design #1182: "mod" for BigInt Vague standard 0.25
23 Apr 2018 John Abbott Design Slug #1181: CpuTime is costly! Copy ProgressReporter? 0.10
23 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Resolved? 3.00
19 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Another idea 0.50
18 Apr 2018 John Abbott Design Design #1124: Move examples directory into doc -- or just change makefile? OK? 0.25
18 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Ambiguity of 0 0.25
18 Apr 2018 John Abbott Design Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Some notes 0.50
05 Apr 2018 John Abbott Design Feature #1176: interval arithmetic External library? 0.20
04 Apr 2018 John Abbott Design Feature #1173: Upper bound for value of poly in an interval Some notes 1.00
29 Mar 2018 Anna Maria Bigatti Design Design #924: FlagManager for bool/bool3 flags 1.00
19 Mar 2018 John Abbott Design Feature #1169: New function: RandomLinearForm (CoCoALib) Doubt 0.20
15 Mar 2018 John Abbott Design Design #1168: ideal: does const ourGetPtr really need to be private? Mmmm 0.50
13 Mar 2018 John Abbott Design Feature #1167: New class VerificationLevel First impl 1.00
12 Mar 2018 John Abbott Design Design #1166: C++11: allows large integer literals (in NumTheory-prime.C) Some notes 0.50
09 Mar 2018 John Abbott Design Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho Another idea 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 #1162: Check semantics of NoSmallFactorSeq Small factor limit? 0.25
05 Mar 2018 Anna Maria Bigatti Design Feature #1158: New function: MinPolyQuotHeuristic --> MinPolyQuot with VerificationLevel 2.00
26 Feb 2018 John Abbott Design Design #1159: Add global enum "verify/DontVerify" Some thoughts 0.25
22 Feb 2018 John Abbott Design Support #1161: Split NumTheory.C into several smaller files Subfiles 0.25
22 Feb 2018 Anna Maria Bigatti Design Design #1159: Add global enum "verify/DontVerify" 0.50
12 Feb 2018 John Abbott Design Design #1156: Printing for RingElem Some notes 0.25
11 Feb 2018 John Abbott Design Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Another idea 0.20
11 Feb 2018 John Abbott Design Feature #1155: Create a new "prime source" iterator PrimeSource class 0.50
11 Feb 2018 John Abbott Design Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Example 0.50
19 Jan 2018 John Abbott Design Design #925: MachineInt or long for args which are indices (yet again) Indices are non-neg, or no limits? 0.20
17 Jan 2018 John Abbott Design Design #1147: mySquare and myPowerSmallExp Some notes 0.25
16 Jan 2018 John Abbott Design Feature #658: Indets actually in a poly (or vector or matrix) Definitely needed 0.50
18 Dec 2017 Anna Maria Bigatti Design Design #1144: File names, coding conventions: Fns, Ops, Operations? part 1 0.50
15 Dec 2017 John Abbott Design Feature #319: BOOST -- how it could help in CoCoALib Better to avoid BOOST 0.25
15 Dec 2017 John Abbott Design Bug #693: Makefile_dependencies in src/tests/ Seems OK 0.40
14 Dec 2017 Anna Maria Bigatti Design Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) 1.00
04 Dec 2017 John Abbott Design Support #1134: Organize better the documentation for CoCoALib Some notes 0.25
30 Nov 2017 John Abbott Design Feature #1132: Canonical homomorphism for (some) polynomial rings? Names 0.20
20 Nov 2017 Anna Maria Bigatti Design Design #908: Sum of ideals: what are the generators of (x) + (0)? 0.50
16 Nov 2017 John Abbott Design Design #1125: Separate install script for CoCoALib? Some notes 0.20
16 Nov 2017 John Abbott Design Design #1124: Move examples directory into doc -- or just change makefile? Also in the installed version of CoCoALib? 0.20
16 Nov 2017 John Abbott Design Design #1124: Move examples directory into doc -- or just change makefile? Some notes 0.30
15 Nov 2017 John Abbott Design Design #908: Sum of ideals: what are the generators of (x) + (0)? Postpone? 0.25
10 Nov 2017 John Abbott Design Feature #357: Constructor for vectors? CoCoAVector Postponing 0.20
10 Nov 2017 John Abbott Design Feature #1052: ReadExpr(P, string) and RingElem(P, string) in CoCoALib Closing 0.20
09 Nov 2017 John Abbott Design Design #846: IsIrred: correct design? Edge cases 0.25
09 Nov 2017 John Abbott Design Support #976: configure: auxiliary scripts should be consistent about error messages /dev/stderr 0.50
08 Nov 2017 John Abbott Design Support #574: Tidy CoCoA root directory Acceptable 0.10
08 Nov 2017 John Abbott Design Feature #1052: ReadExpr(P, string) and RingElem(P, string) in CoCoALib RingElemInput obsolete? 0.10
07 Nov 2017 John Abbott Design Feature #1117: Better printing of negative coeffs Some notes 0.25
06 Nov 2017 John Abbott Design Support #574: Tidy CoCoA root directory Mostly done? 0.25
06 Nov 2017 John Abbott Design Feature #37: matrix constructors Close this issue? 0.25
17 Oct 2017 John Abbott Design Feature #1108: New fn: IsCoprime (whenever gcd makes sense) Some notes 0.25
01 Sep 2017 John Abbott Design Feature #385: Design new errors using inheritance Old notes 0.20
01 Sep 2017 Anna Maria Bigatti Design Design #841: NewPolyRing: tidy up the many different versions 0.20
01 Sep 2017 John Abbott Design Design #841: NewPolyRing: tidy up the many different versions Finish this? 0.20
24 Jul 2017 Anna Maria Bigatti Design Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..) 0.50
22 Jul 2017 John Abbott Design Feature #1030: IsInRadical: case of homog ideal Ideas? 0.20
14 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype 4.00
12 Jul 2017 Anna Maria Bigatti Design Feature #1090: ExternaLib-MathSAT: first prototype first session with Alberto Griggio in Genova: beginning 2017 16.00
04 Jul 2017 John Abbott Design Slug #1042: LF curiously slow (breaking a poly into homog pieces) Zero gives error 0.25
03 Jul 2017 John Abbott Design Slug #1042: LF curiously slow (breaking a poly into homog pieces) Name? 0.10
30 Jun 2017 John Abbott Design Design #1086: New design for interrupt mechanism Some doubts 1.00
30 Jun 2017 John Abbott Design Design #1085: Fns with "OUT" args: should they give ERR::MixedRings? Uniformity 0.10
30 Jun 2017 John Abbott Design Design #1085: Fns with "OUT" args: should they give ERR::MixedRings? No nasty surprises? 0.25
30 Jun 2017 John Abbott Design Feature #259: Squarefree(?) GCD-free basis Wake up! 0.25
29 Jun 2017 Anna Maria Bigatti Design Feature #900: New function: MinPoly of RingElem in quotient ring 0.50
28 Jun 2017 John Abbott Design Design #1065: Design: should we allow an ideal to change ring? Comment 0.25
27 Jun 2017 Anna Maria Bigatti Design Design #1065: Design: should we allow an ideal to change ring? 0.20
16 Jun 2017 John Abbott Design Design #1065: Design: should we allow an ideal to change ring? A use case 0.25
22 May 2017 John Abbott Design Feature #979: SmallestNonDivisor -- new fn Related? 0.50
19 May 2017 Anna Maria Bigatti Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible 0.20
17 May 2017 Anna Maria Bigatti Design Slug #1057: Slug: Polynomial ring contructor slow with (big) matrix ordering 0.20
17 May 2017 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Make GFAN better? 0.10
17 May 2017 John Abbott Design Bug #1069: GroebnerFan: ERROR: Matrix must be invertible Solutions? 0.20
17 May 2017 Anna Maria Bigatti Design Design #854: Function MakeTermOrd should be renamed MakeTermOrdMat? 0.20
11 May 2017 John Abbott Design Design #1063: Catching an (expected) error Uneasy 0.25
05 May 2017 John Abbott Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) Suggestion 0.10
05 May 2017 Anna Maria Bigatti Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) 0.20
05 May 2017 John Abbott Design Design #1059: Printing ring for ideals (or just for ideals 0 and 1) Unconvinced 0.10
02 May 2017 John Abbott Design Feature #253: W.Bruns's wish list Some answers 0.25
28 Apr 2017 John Abbott Design Feature #575: Investigate using cmake for configuration Ask Normaliz 0.10
28 Apr 2017 John Abbott Design Design #933: Separate configure scripts for CoCoALib and CoCoA-5 Oh 0.10
28 Apr 2017 Anna Maria Bigatti Design Support #676: Credits to CoCoALib contributors 0.50
26 Apr 2017 John Abbott Design Feature #1053: New function: IdealOfGBasis, IdealOfMinGens in CoCoALib Question 0.20
26 Apr 2017 John Abbott Design Feature #1050: ExternalLibs: function for getting info Not yet convinced 0.20
26 Apr 2017 John Abbott Design Feature #1052: ReadExpr(P, string) and RingElem(P, string) in CoCoALib As in CoCoA-5 0.30
26 Apr 2017 Anna Maria Bigatti Design Feature #1050: ExternalLibs: function for getting info 0.30
24 Apr 2017 John Abbott Design Design #1019: CPP flags in installed library Convinced 0.25
24 Apr 2017 John Abbott Design Feature #1050: ExternalLibs: function for getting info Alternative file 0.10
24 Apr 2017 John Abbott Design Feature #1050: ExternalLibs: function for getting info Some notes 0.50
22 Apr 2017 John Abbott Design Design #1019: CPP flags in installed library CoCoA-5 problem 0.10
22 Apr 2017 John Abbott Design Design #829: PPOrderingCtor: name of mem fn which actually constructs? Answer? 0.20
22 Apr 2017 John Abbott Design Feature #1008: square function Solution 0.10
20 Apr 2017 John Abbott Design Design #427: Error names and error messages (current design) Error messages 0.25
19 Apr 2017 John Abbott Design Feature #385: Design new errors using inheritance More thoughts 0.50
19 Apr 2017 Anna Maria Bigatti Design Design #427: Error names and error messages (current design) 1.00
19 Apr 2017 Anna Maria Bigatti Design Feature #385: Design new errors using inheritance 0.50
18 Apr 2017 John Abbott Design Feature #385: Design new errors using inheritance Design notes 1.00
13 Apr 2017 Anna Maria Bigatti Design Feature #92: Error Codes 0.20
13 Apr 2017 Anna Maria Bigatti Design Feature #743: Better errors: give supplementary info about the error 0.20
13 Apr 2017 John Abbott Design Feature #743: Better errors: give supplementary info about the error I'd like some guidance 0.10
10 Apr 2017 John Abbott Design Support #1039: Rename iroot? Related fn 0.25
06 Apr 2017 Anna Maria Bigatti Design Support #1039: Rename iroot? skype discussion 0.50
06 Apr 2017 John Abbott Design Support #1039: Rename iroot? Some notes 0.25
05 Apr 2017 John Abbott Design Feature #1036: LogStream: stream for log output Not ideal 0.25
04 Apr 2017 John Abbott Design Feature #1035: Improvement: how to sort QuotientBasis? Plan 0.25
29 Mar 2017 Anna Maria Bigatti Design Feature #961: New function: ReducedGBasis 0.50
17 Mar 2017 John Abbott Design Feature #1033: Split poly into homog parts Iterator 0.10
17 Mar 2017 John Abbott Design Feature #1033: Split poly into homog parts Name? 0.10
14 Mar 2017 John Abbott Design Feature #1030: IsInRadical: case of homog ideal Some notes 0.25
08 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library Single CPP flag header file 0.25
06 Mar 2017 Anna Maria Bigatti Design Feature #1022: New "LF" function which is based on StdDeg 0.50
06 Mar 2017 John Abbott Design Feature #1022: New "LF" function which is based on StdDeg Some notes 0.20
06 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library More notes 0.10
06 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library More notes 0.30
06 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library List of CoCoA CPP flags 0.25
05 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library My point of view 0.20
05 Mar 2017 John Abbott Design Design #1019: CPP flags in installed library Alternative approach 0.25
02 Mar 2017 John Abbott Design Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem ULONG2LONG 0.30
02 Mar 2017 Anna Maria Bigatti Design Design #934: MachineInt: change semantics? 0.50
02 Mar 2017 Anna Maria Bigatti Design Feature #962: General verbose mode? 2.00
02 Mar 2017 John Abbott Design Feature #357: Constructor for vectors? CoCoAVector Obsolescent? 0.25
02 Mar 2017 John Abbott Design Feature #961: New function: ReducedGBasis Two names 0.25
24 Feb 2017 John Abbott Design Bug #1014: RowMat, ColMat with arg an empty list/vector Another incompatibility 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 Error is better? 0.10
24 Feb 2017 John Abbott Design Bug #1014: RowMat, ColMat with arg an empty list/vector Incompatibility 0.25
24 Feb 2017 John Abbott Design Feature #202: MatrixView/function for viewing a single row or column (RowMat, ColMat) Names 0.10
20 Feb 2017 John Abbott Design Feature #872: LinSolve for matrices over FFp Some notes 0.10
20 Feb 2017 John Abbott Design Feature #82: C++11 compatibility questions Duplicate? 0.10
20 Feb 2017 John Abbott Design Feature #1010: C++11: Mario's Hilbert scheme code More notes 0.25
16 Feb 2017 John Abbott Design Feature #962: General verbose mode? Just two levels? 0.20
15 Feb 2017 John Abbott Design Feature #962: General verbose mode? Interesting idea 0.25
13 Feb 2017 John Abbott Design Feature #1008: square function Bye bye square 0.20
12 Feb 2017 John Abbott Design Feature #1008: square function No need? 0.10
12 Feb 2017 John Abbott Design Feature #1008: square function Some notes 0.25
01 Feb 2017 John Abbott Design Feature #1005: Makefile: install target for CoCoALib Temporary solution 1.00
01 Feb 2017 John Abbott Design Bug #1004: In scripts: use portable test for absolute paths Found solution on StackExchange 0.50
23 Jan 2017 John Abbott Design Feature #931: GBasis verbose mode Expected or unexpected? 0.10
23 Jan 2017 John Abbott Design Bug #975: configure: possibly ignore GMP compilation flags Remove altogether? 0.25
20 Jan 2017 John Abbott Design Feature #962: General verbose mode? Add to existing files? 0.10
20 Jan 2017 John Abbott Design Design #983: Which ostream for verbose/obsolescent log mesgs? Separate file? 0.40
20 Jan 2017 John Abbott Design Feature #1001: CoCoALib: ideas for student projects More ideas 0.10
20 Jan 2017 John Abbott Design Design #999: configuration: include -std=c++03 by default? Awkward 0.20
19 Jan 2017 John Abbott Design Feature #1001: CoCoALib: ideas for student projects Some ideas 0.50
15 Jan 2017 John Abbott Design Bug #975: configure: possibly ignore GMP compilation flags What should the default behaviour be? 0.50
11 Jan 2017 John Abbott Design Bug #591: Problem with template instantiation and order of include directives Magic phrase 1.50
10 Jan 2017 John Abbott Design Bug #591: Problem with template instantiation and order of include directives Workaround? 0.20
13 Dec 2016 John Abbott Design Feature #992: Poly ring homomorphism to change ordering Some notes 0.30
29 Nov 2016 John Abbott Design Design #932: CoCoALib configuration: BOOST dependency Normaliz needs boost? 0.25
28 Nov 2016 John Abbott Design Feature #658: Indets actually in a poly (or vector or matrix) Moved to CoCoALib 0.25
28 Nov 2016 John Abbott Design Bug #986: GFan: require version newer than 0.6 Status 0.25
25 Nov 2016 John Abbott Design Design #983: Which ostream for verbose/obsolescent log mesgs? Some notes 0.25
25 Nov 2016 John Abbott Design Design #982: Catching interrupts in example progs? Some notes 0.50
24 Nov 2016 John Abbott Design Bug #154: GCD normalization (e.g. monic) Still a problem 0.40
22 Nov 2016 John Abbott Design Feature #979: SmallestNonDivisor -- new fn Iter 0.10
22 Nov 2016 John Abbott Design Bug #975: configure: possibly ignore GMP compilation flags Added config flag 0.30
21 Nov 2016 John Abbott Design Feature #979: SmallestNonDivisor -- new fn Some notes 0.50
21 Nov 2016 John Abbott Design Support #976: configure: auxiliary scripts should be consistent about error messages Let's try. 0.50
21 Nov 2016 John Abbott Design Support #976: configure: auxiliary scripts should be consistent about error messages Another idea 0.25
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 #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 Icing on the cake? 0.25
18 Nov 2016 John Abbott Design Bug #593: Temporary directories used during configuration Name of tmp dirs 1.00
17 Nov 2016 John Abbott Design Bug #593: Temporary directories used during configuration Temp dir naming convention 0.25
17 Nov 2016 John Abbott Design Bug #975: configure: possibly ignore GMP compilation flags Some notes 0.75
17 Nov 2016 John Abbott Design Feature #974: QIR/RealRootRefine: improve behaviour if input interval has "nasty" endpoints Some notes 0.50
17 Nov 2016 John Abbott Design Feature #678: Accumulator (like a geobucket) Probable design 1.00
17 Nov 2016 John Abbott Design Feature #678: Accumulator (like a geobucket) Applications 0.25
17 Nov 2016 John Abbott Design Feature #839: SparsePolyIter: make more compatible with STL Clarification 0.25
17 Nov 2016 John Abbott Design Support #972: ex-PolyIterator Names 0.25
14 Nov 2016 John Abbott Design Bug #971: CheckForInterrupt does not work in the expected way Missing catch statements 1.00
11 Nov 2016 John Abbott Design Design #970: Weights in ElimMat? KISS? 0.10
11 Nov 2016 John Abbott Design Design #970: Weights in ElimMat? Opinion 0.20
11 Nov 2016 John Abbott Design Feature #962: General verbose mode? Simpler 0.25
10 Nov 2016 John Abbott Design Slug #968: Slow NF example Explanation? 0.50
10 Nov 2016 John Abbott Design Feature #962: General verbose mode? DevNull 0.25
10 Nov 2016 John Abbott Design Feature #718: Insert calls to CheckForInterrupt A bit slow 0.10
10 Nov 2016 John Abbott Design Slug #968: Slow NF example Strange! 0.25
10 Nov 2016 John Abbott Design Slug #969: Output to bad stream (operator<< and myOutput): just return immediately Some notes 0.25
10 Nov 2016 John Abbott Design Slug #968: Slow NF example A question of strategy 0.25
10 Nov 2016 John Abbott Design Feature #966: New function or explain: first and last for a vector? Not yet convinced 0.20
07 Nov 2016 John Abbott Design Feature #962: General verbose mode? Another idea 0.30
07 Nov 2016 John Abbott Design Feature #962: General verbose mode? KISS? 0.20
07 Nov 2016 John Abbott Design Feature #962: General verbose mode? Possible design 0.25
07 Nov 2016 John Abbott Design Feature #962: General verbose mode? Some notes 0.25
04 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Almost done 1.00
04 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Not convinced 0.20
04 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Another idea 0.25
03 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Avoid too many preprocessor flags 0.50
03 Nov 2016 Anna Maria Bigatti Design Support #953: new file for old functions: obsolescent.C 0.25
03 Nov 2016 Anna Maria Bigatti Design Support #953: new file for old functions: obsolescent.C 0.25
02 Nov 2016 John Abbott Design Support #953: new file for old functions: obsolescent.C Some notes 0.50
02 Nov 2016 John Abbott Design Feature #958: New function: multiplicity and dim Also in CoCoA-5? 0.10
02 Nov 2016 John Abbott Design Feature #957: New function: HasGBasis Names 0.10
02 Nov 2016 Anna Maria Bigatti Design Feature #957: New function: HasGBasis 1.50
27 Oct 2016 John Abbott Design Bug #956: determinant: fails for 0x0 matrix (SEGV) Trivial cases 0.20
27 Oct 2016 John Abbott Design Design #311: XelMat, StdDegRevLexMat, ... should be MatrixView Ring ZZ 0.20
24 Oct 2016 John Abbott Design Feature #951: New function: IsSqFree How to avoid duplication? 0.30
24 Oct 2016 Anna Maria Bigatti Design Feature #951: New function: IsSqFree 0.25
24 Oct 2016 John Abbott Design Feature #796: CoCoALib function for radical (or SqFree) of a polynomial Names 0.20
24 Oct 2016 Anna Maria Bigatti Design Feature #796: CoCoALib function for radical (or SqFree) of a polynomial 1.00
24 Oct 2016 John Abbott Design Feature #838: Differential algebra More notes 0.50
21 Oct 2016 John Abbott Design Feature #947: IsRadical for ideal? Doubts 0.25
21 Oct 2016 John Abbott Design Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho Opinion? 0.10
21 Oct 2016 Anna Maria Bigatti Design Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho 0.25
20 Oct 2016 John Abbott Design Feature #838: Differential algebra Clarification 0.50
20 Oct 2016 John Abbott Design Feature #796: CoCoALib function for radical (or SqFree) of a polynomial Name? 0.25
18 Oct 2016 John Abbott Design Feature #947: IsRadical for ideal? Probabilistic approach? 0.10
18 Oct 2016 John Abbott Design Feature #947: IsRadical for ideal? Crude idea 0.10
10 Oct 2016 John Abbott Design Support #942: Which names to use? Intersection/saturation vs intersect/saturate Also for CoCoA-5 0.20
08 Oct 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Pity 0.10
07 Oct 2016 John Abbott Design Bug #938: ReadExpr: misreads 2/3^4 More notes 0.25
06 Oct 2016 John Abbott Design Bug #938: ReadExpr: misreads 2/3^4 Some notes 0.25
05 Oct 2016 John Abbott Design Bug #936: ReadExpr: cannot handle exponent which is not integer literal Some notes 0.25
05 Oct 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Related? 0.20
03 Oct 2016 John Abbott Design Bug #935: ElimMat, ElimHomogMat: complain about zero or negative weights Weights 0.25
30 Sep 2016 John Abbott Design Feature #813: Implement "elim" in CoCoALib Some notes 0.10
30 Sep 2016 John Abbott Design Design #934: MachineInt: change semantics? Some notes 0.50
30 Sep 2016 John Abbott Design Design #932: CoCoALib configuration: BOOST dependency Suggestion 0.10
30 Sep 2016 John Abbott Design Design #932: CoCoALib configuration: BOOST dependency Some notes 0.50
30 Sep 2016 John Abbott Design Feature #319: BOOST -- how it could help in CoCoALib Some notes 0.20
29 Sep 2016 John Abbott Design Design #822: Should ElimMat return a ConstMatrix Semantics? 0.20
29 Sep 2016 John Abbott Design Design #592: Review design of ConstMatrixView Seems OK 0.50
24 Sep 2016 John Abbott Design Bug #930: Printing TwinFloat as (rational) coeff without brackets Some notes 0.25
21 Sep 2016 John Abbott Design Support #505: Documentation: write doc for RingDenseUPolyClean Messy? 0.20
21 Sep 2016 John Abbott Design Design #815: GlobalManager: Imminent disaster should be a proper error Conclusion 0.50
21 Sep 2016 John Abbott Design Design #925: MachineInt or long for args which are indices (yet again) New type? 0.50
21 Sep 2016 Anna Maria Bigatti Design Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) 0.50
20 Sep 2016 John Abbott Design Design #925: MachineInt or long for args which are indices (yet again) Oops! 0.20
20 Sep 2016 John Abbott Design Design #925: MachineInt or long for args which are indices (yet again) Safety versus simplicity (and speed) 0.50
20 Sep 2016 John Abbott Design Bug #807: DiagMat: mySetEntry checks the entry is writable only if debugging active Not a bug 0.25
16 Sep 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Postponing 0.25
16 Sep 2016 John Abbott Design Feature #923: Fn to read symbol range (SymbolRange) Suspicious code 0.20
16 Sep 2016 Anna Maria Bigatti Design Design #921: Design GBMill 0.25
15 Sep 2016 John Abbott Design Support #694: In test files: when is assert.H needed? Names 0.25
14 Sep 2016 John Abbott Design Support #694: In test files: when is assert.H needed? All superfluous 0.25
14 Sep 2016 John Abbott Design Support #694: In test files: when is assert.H needed? Opinions 0.25
08 Sep 2016 Anna Maria Bigatti Design Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) 0.25
08 Sep 2016 John Abbott Design Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) More notes 0.25
08 Sep 2016 John Abbott Design Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) Some notes 0.25
07 Sep 2016 Anna Maria Bigatti Design Feature #899: IsMaximal, IsPrimary for IDEAL (in cocoalib) 0.50
02 Sep 2016 John Abbott Design Design #908: Sum of ideals: what are the generators of (x) + (0)? Discussion needed 0.10
22 Aug 2016 John Abbott Design Feature #914: New function: quorem for univariate polynomials? Reasonable 0.25
16 Aug 2016 Anna Maria Bigatti Design Feature #914: New function: quorem for univariate polynomials? 0.50
02 Aug 2016 John Abbott Design Support #774: Rename file PPMonoidEvZZ Tidying 0.25
02 Aug 2016 Anna Maria Bigatti Design Feature #361: implement IsPrime3, IsMaximal3 1.50
02 Aug 2016 John Abbott Design Feature #898: New function: cardinality of finite field? General interface is unclear to me 0.25
21 Jul 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Exact format? 0.25
21 Jul 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Some notes 1.50
19 Jul 2016 John Abbott Design Feature #565: FloatApprox for TwinFloat values? Name? 0.10
19 Jul 2016 John Abbott Design Feature #565: FloatApprox for TwinFloat values? Rigid "correctness" vs convenience 0.25
19 Jul 2016 John Abbott Design Feature #910: BigRat: read from a string in "decimal" format? Some notes 0.20
30 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Still perplexed 0.20
29 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Perhaps? 0.10
29 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Quick question 0.15
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 Oh dear! 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 Possible but awkward 0.10
28 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Yet another proposal for the interface 0.20
27 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist More ideas 0.20
27 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Alternative fn name? 0.10
27 Jun 2016 John Abbott Design Feature #898: New function: cardinality of finite field? Names 0.20
27 Jun 2016 John Abbott Design Feature #898: New function: cardinality of finite field? Just change a name? 0.20
27 Jun 2016 John Abbott Design Feature #898: New function: cardinality of finite field? Not enthusiastic 0.20
25 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Backward compatibility 0.10
25 Jun 2016 John Abbott Design Feature #896: myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat? Mild inconsistency? 0.20
25 Jun 2016 John Abbott Design Feature #896: myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat? List of new mem fns 0.20
25 Jun 2016 John Abbott Design Feature #896: myIsEqual, myCmp: direct comparisons between RingElem and MachineInt, BigInt and BigRat? Pros and cons 0.25
24 Jun 2016 John Abbott Design Bug #895: NumDigits: sometimes gives wrong answer Visible in CoCoA-5? 0.25
22 Jun 2016 John Abbott Design Design #891: Replace auto_ptr in preparation for C++11? KISS 1.00
21 Jun 2016 John Abbott Design Feature #873: bool3: add some logical operations? Not being clever 0.30
21 Jun 2016 John Abbott Design Feature #873: bool3: add some logical operations? Not so easy 0.50
17 Jun 2016 John Abbott Design Design #891: Replace auto_ptr in preparation for C++11? Not the first to find the problem 0.50
16 Jun 2016 John Abbott Design Bug #814: PPOrdering: matrix ordering, what rings are allowed. And the answer is... 0.20
16 Jun 2016 John Abbott Design Feature #800: PPMonoidSparse: impl of sparse PPs When to use sparse PPs? 0.20
16 Jun 2016 John Abbott Design Design #789: NumTheory: behaviour of InvMod when inverse does not exist Another possibility 0.20
13 Jun 2016 John Abbott Design Feature #889: configure script: give summary of warnings at end First impl 0.50
13 Jun 2016 John Abbott Design Feature #759: Configuration: where to keep source for test compilations? Some notes 0.20
13 Jun 2016 John Abbott Design Bug #593: Temporary directories used during configuration Using /tmp 0.25
13 Jun 2016 John Abbott Design Bug #867: Compilation Error: C++11 and old GMP-Version Evolved into another issue 0.25
13 Jun 2016 John Abbott Design Bug #593: Temporary directories used during configuration Use system temporary filesystem 0.30
25 May 2016 John Abbott Design Feature #885: IsIrred3: fast 3-way irred test (returning bool3) Design comments and semantics 0.25
25 May 2016 John Abbott Design Design #846: IsIrred: correct design? Who calls IsIrred3? 0.10
25 May 2016 John Abbott Design Design #846: IsIrred: correct design? Some decisions 0.50
25 May 2016 John Abbott Design Feature #885: IsIrred3: fast 3-way irred test (returning bool3) Some notes 0.50
10 May 2016 Anna Maria Bigatti Design Slug #881: ReadExpr is too slow on large polys 0.25
09 May 2016 John Abbott Design Slug #882: Impl faster multiplication for DUP (dense univariate polys) Using fast integer mult 0.20
09 May 2016 John Abbott Design Slug #882: Impl faster multiplication for DUP (dense univariate polys) Some notes 2.00
09 May 2016 John Abbott Design Slug #881: ReadExpr is too slow on large polys Map for symbols? 0.50
06 May 2016 John Abbott Design Slug #866: implicit, ImplicitHypersurface: improve output verification No time yet 0.50
29 Apr 2016 John Abbott Design Feature #873: bool3: add some logical operations? Use with care 0.25
29 Apr 2016 Anna Maria Bigatti Design Feature #873: bool3: add some logical operations? 0.25
29 Apr 2016 John Abbott Design Feature #873: bool3: add some logical operations? Not really harmful 0.20
28 Apr 2016 Anna Maria Bigatti Design Feature #873: bool3: add some logical operations? 0.25
27 Apr 2016 John Abbott Design Feature #873: bool3: add some logical operations? Also 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? Some notes 0.25
22 Apr 2016 John Abbott Design Slug #866: implicit, ImplicitHypersurface: improve output verification Vague memory 0.10
19 Apr 2016 John Abbott Design Bug #867: Compilation Error: C++11 and old GMP-Version Already done 0.20
19 Apr 2016 John Abbott Design Feature #82: C++11 compatibility questions Preprocessor flag 0.25
19 Apr 2016 John Abbott Design Bug #867: Compilation Error: C++11 and old GMP-Version A suggestion 0.25
18 Apr 2016 John Abbott Design Slug #866: implicit, ImplicitHypersurface: improve output verification Probabilistic check? 0.25
13 Apr 2016 John Abbott Design Bug #867: Compilation Error: C++11 and old GMP-Version Build your own GMP 0.20
06 Apr 2016 John Abbott Design Bug #864: Assignment of rings (esp. derived rings such as PolyRing) Types of ring 0.25
05 Apr 2016 John Abbott Design Bug #860: Check impl of RingTwinFloatImpl::myIsRational Possible explanation 0.10
30 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Unfortunate aspect of myCmp5 approach 0.20
30 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test More notes 1.00
29 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test More involved than first expected 0.75
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Switchable? 0.20
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Weak inequalities 0.25
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Decision? 0.20
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test A better idea? 0.50
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test A bad idea? 0.20
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Summary description 0.25
28 Mar 2016 John Abbott Design Design #859: Twin-float: comparisons and equality test Some example scenarios 3.00
26 Mar 2016 John Abbott Design Bug #858: floor for TwinFloat can produce ERR::SERIOUS Some reasoning 1.00
26 Mar 2016 John Abbott Design Bug #858: floor for TwinFloat can produce ERR::SERIOUS An idea 0.20
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