Bug #228: libcocoa sometimes built without its index Bug #790: RingDistrMPolyInlFpPPImpl::mySummandPool frees ZERO PTR many times Bug #807: DiagMat: mySetEntry checks the entry is writable only if debugging active Bug #814: PPOrdering: matrix ordering, what rings are allowed. Design #815: GlobalManager: Imminent disaster should be a proper errorDesign #827: NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd) Bug #853: NearestInt can needlessly throw InsufficientPrecision Bug #858: floor for TwinFloat can produce ERR::SERIOUS Bug #860: Check impl of RingTwinFloatImpl::myIsRational Bug #864: Assignment of rings (esp. derived rings such as PolyRing) Feature #889: configure script: give summary of warnings at end Bug #895: NumDigits: sometimes gives wrong answer Feature #910: BigRat: read from a string in "decimal" format? Bug #936: ReadExpr: cannot handle exponent which is not integer literal Feature #955: RandomUnimodularMat - random unimodular matrix (of integers) Bug #956: determinant: fails for 0x0 matrix (SEGV) Bug #971: CheckForInterrupt does not work in the expected way Design #983: Which ostream for verbose/obsolescent log mesgs? Bug #1004: In scripts: use portable test for absolute paths Bug #1015: Bruns SEGV: SparsePolyIter/DMPI problem Feature #1016: ReducedGBasis for RingWeyl (and other non-commutative rings) Bug #1048: Several tests fail when threadsafe-hack is activeFeature #153: Shorter simpler names for some bool3 values and functions Bug #155: gcd: multivariate over non-prime finite field Feature #51: polynomial coefficient extraction w.r.t. variable Bug #89: MachineInt or long as fn arg type for indices Bug #135: Revise interface to SmallFpImpl & friends Feature #269: PPMonoids: check for exponent overflow in power function Feature #300: Add fault tolerant rational reconstruction to library Bug #349: IdealOfPoints: gens are actually a GBasis Feature #43: Squarefree factorization - for polynomials Feature #44: Squarefree factorization - univariate polynomials Feature #45: Squarefree factorization - univariate polynomials, char 0 Feature #46: Squarefree factorization - univariate polynomials, char p > 0 Feature #48: Squarefree factorization - multivariate polynomials, char 0 Feature #49: Squarefree factorization - multivariate polynomials, char p > 0 Bug #355: Colon of zero ideal fails (zero-divisors) Feature #47: Squarefree factorization - multivariate polynomials Feature #233: AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat> Bug #413: OrdvArith: use of a single buffer is NOT THREADSAFE Slug #417: ex-Normaliz2-overflow.in too long & too much memory Feature #426: ConvertTo with optional arg to give more helpful error message Design #429: factorization: public data fields, or mem fns allowing the fields to be updated. Slug #479: make check in examples/ directory is far too slow Bug #517: MaxSquarableInteger gives wrong ans for unsigned long Bug #538: Compilation problem in TmpMorsePaths.C Feature #62: polynomial coefficient extraction w.r.t. single variable -- dense outputBug #73: Repeated rows/cols in submat Feature #139: Usefulness of ring casting fns (remove AsPolyRing, etc.) Feature #554: CoCoALib-Normaliz interface: cannot print a cone Bug #190: Subtle ref count bug for poly rings (via CoeffEmbeddingHom) Feature #520: Compute inverse in quotient ring (i.e. division in algebraic extn) Bug #631: Ambiguous: rank for matrix (in ex-matrix1.C) Design #642: Move code in test file into namespace CoCoA Bug #666: RatReconstructByLattice fails in some simple cases Feature #689: Fault tolerant rational reconstruction: make bad factor publicly accessible Feature #721: CheckForInterrupt: string arg to specify where it was called? Bug #776: FloatStr prints a NUL character Bug #804: ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView Design #816: Rename isqrt to FloorSqrt (following ilog renaming to FloorLog) Bug #820: NewMatMinimize, NewMatCompleteOrd - a godforsaken mess! Design #824: Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc Bug #830: Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows Bug #834: Fix test failures (after revising MatrixForOrdering) Feature #836: SmallFpImpl: export fns for a fixed convention Feature #180: GlobalManager: registration of global variables Bug #593: Temporary directories used during configuration Feature #638: Time limit: let user specify time limit for a computation Bug #693: Makefile_dependencies in src/tests/ Bug #756: frobby (v0.9.0) does not compile with g++-4.8 Feature #759: Configuration: where to keep source for test compilations? Design #789: NumTheory: behaviour of InvMod when inverse does not exist Bug #793: compilation on fedora 23: some worrying "error messages" Design #829: PPOrderingCtor: name of mem fn which actually constructs? Slug #881: ReadExpr is too slow on large polys Bug #975: configure: possibly ignore GMP compilation flags Design #999: configuration: include -std=c++03 by default? Slug #1042: LF curiously slow (breaking a poly into homog pieces) Bug #1078: makefile: ungraceful when interrupted Bug #1083: MinPolyQuot: check input (was: MinPolyQuot gives "bad characteristic" error) Bug #1135: Compilaton with --debug configuration option gives errors Design #825: IsPositiveGrading -- really need 2 signatures? Support #847: Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps? Slug #1110: Determinant of matrix over QQ (whose entries are actually integers) Design #1124: Move examples directory into doc -- or just change makefile? Feature #1154: SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime Design #1180: BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg) Bug #1185: factor: multivariate, wrong RemainingFactor (sign wrong) Design #891: Replace auto_ptr in preparation for C++11? Bug #905: txt2tags: double quotes wrong in LaTeX Slug #1105: Primary Decompositon (zero-dim) slow cases Bug #1113: gcd crashes (Floating point exception) Bug #1248: MinPolyQuot: guaranteed and ideal without GBasis Bug #1250: SEGV: CoCoALib with Normaliz in multithreading Bug #1256: RingID: different values in test-output on different platforms Bug #1300: CoprimeFactorBasis: mishandles negative args Bug #1310: RealRoots: gives odd number of roots for deg 6 irred poly Bug #1317: txt2tags: LaTeX/PDF section numbers over 99 in TOC Feature #658: Indets actually in a poly (or vector or matrix) Bug #736: QuotientRing: is it correct to prohibit quotient by ideal(1)? Slug #792: configure: search for libgmp too slow Bug #935: ElimMat, ElimHomogMat: complain about zero or negative weights Slug #969: Output to bad stream (operator<< and myOutput): just return immediately Support #976: configure: auxiliary scripts should be consistent about error messages Bug #1260: Fix file permissions after using CVS Bug #1264: Remove unnecessary files before making CoCoALib release TGZ files Bug #1319: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist Bug #1362: GBasis verbose mode: some output is on cerr/clog Design #1377: CpuTimeLimit: limit "intervals" between full checks Bug #1402: gfan: installation problem: configure reports cdd.h present but cannot be compiled Bug #1426: Main Makefile: does not rebuild dependencies Bug #1449: Bivariate factor bug: sometimes a factor is reducible Support #861: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM) Slug #897: SimplestBigRatBetween: why is it so slow? Slug #1170: SmoothFactor: slow when a factor is found Design #1221: Reconsider design for accessing headers and libs of external libraries Bug #1376: GBasisTimeout: not working as expected Bug #1423: Radical 0-dim NYI? missing case for GBasisByHomog Bug #1484: ker bug (quotientinghom for R/ideal()) Design #1515: Indets in coeffring are ringelems in coeffring? Design #1523: Input fns: action when when istream is in bad state? Bug #1570: FloatStr sometimes produces NUL chars Design #1608: Domain of definition of NextPrime (and PrevPrime) Support #1612: Merge the doc file RadicalMembership.txt into ideal.txt Design #1655: Remove ability to compile CoCoALib against UNINSTALLED gmp? Bug #111: Mod fn for computing remainder Support #256: Improve doc about ordering/grading for poly rings Bug #536: Make RingBase::myCharacteristic a fn rather than a proc Feature #645: Automatic mapping of RingElem: user selectable at run-time (GlobalManager?)Slug #701: Makefile; limit dependencies on external libs Design #950: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho Design #1085: Fns with "OUT" args: should they give ERR::MixedRings? Design #1166: C++11: allows large integer literals (in NumTheory-prime.C) Feature #1210: New Fn: make public "coefficients" (of poly wrt a given PP basis) Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost) Bug #1522: SEGV: avoid long linked lists of loaves in MemPoolsSlug #1569: IsInRadical too slow (test-RadicalMembership) Bug #1579: Readexpr/RingElem: unhelpful error message when input is wrong Bug #1641: gcd does not recognize univariate input Design #1647: Suppress zero from ideal generators? Detect 1 and simplify generators? Bug #1661: Microsoft: cannot compile with signal handling Bug #1690: resultant gives wrong answer if an arg has deg 0 Bug #1710: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x] Bug #1725: resultant: gives wrong answer when should be 0 Design #1753: Clean up EulerTotient, InvTotient jungle in NumTheory-misc Slug #1769: FixedDivisor is sometimes surprisingly slow Bug #1773: CyclotomicFactorIndexes: gave wrong answer
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CoCoALib CoCoALib-0.99550 spring 2017 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Rejected 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100% Closed 100%
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