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CoCoALib Almost Closed Issues
CoCoALib Closed Issues
CoCoALib Open Issues
CoCoALib-0.99600 (Aug 2018)
CoCoALib-0.99650 (Nov 2019)
CoCoALib-0.99700 (Mar 2020)
CoCoALib-0.99710 (May 2020)
CoCoALib-0.99800 (Mar 2022)
CoCoALib-0.99850 (Mar 2024)
CoCoALib-0.99900 (Jul 2024)
CoCoALib-1.0 (Oct 24)
CoCoALib-1.??
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#
Project
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Updated
Category
% Done
1299
CoCoALib
Normal
New fn ConstantTerm?
John Abbott
30 Apr 2020 14:57
New Function
1297
CoCoALib
Normal
New fn: FixedDivisor (formerly IntrinsicContent)
John Abbott
17 Oct 2019 23:23
New Function
1295
CoCoALib
Urgent
Never use "using namespace .." in header files
John Abbott
29 Oct 2019 12:00
Portability
1283
CoCoALib
Normal
Printing for (prime) finite fields
John Abbott
10 Oct 2019 18:46
Improving
1279
CoCoALib
Normal
Tidy up code for matrix determinant
John Abbott
29 Oct 2020 21:48
Tidying
1277
CoCoALib
Normal
Gaussian row reduction
John Abbott
12 Feb 2020 15:26
New Function
1265
CoCoALib
High
Unregistered TXT files in doc
John Abbott
23 Feb 2024 11:34
Documentation
1264
CoCoALib
Urgent
Remove unnecessary files before making CoCoALib release TGZ files
John Abbott
12 Mar 2020 22:28
Tidying
1260
CoCoALib
High
Fix file permissions after using CVS
John Abbott
12 Feb 2020 16:16
Safety
1259
CoCoALib
Normal
ThreadsafeCounter is now obsolete?
John Abbott
14 Oct 2019 15:15
Tidying
1257
CoCoALib
Normal
C++14: use nullptr
John Abbott
15 Oct 2019 14:09
Improving
1256
CoCoALib
High
RingID: different values in test-output on different platforms
John Abbott
27 Mar 2019 17:21
Portability
1232
CoCoALib
Normal
IsPrime(0)
John Abbott
29 Oct 2018 18:00
Various
1223
CoCoALib
Normal
NewPolyRing default indet names
John Abbott
10 Oct 2019 19:13
Safety
1221
CoCoALib
Normal
Reconsider design for accessing headers and libs of external libraries
John Abbott
09 Oct 2020 13:54
Portability
1218
CoCoALib
Normal
32-bit or 64-bit preprocessor macro?
John Abbott
22 Apr 2024 20:21
Tidying
1210
CoCoALib
Normal
New Fn: make public "coefficients" (of poly wrt a given PP basis)
John Abbott
08 Aug 2022 20:41
New Function
1196
CoCoALib
Normal
Split MatrixOps
John Abbott
29 Oct 2020 21:42
Tidying
1185
CoCoALib
High
factor: multivariate, wrong RemainingFactor (sign wrong)
John Abbott
31 Jul 2018 13:15
Maths Bugs
1184
CoCoALib
Normal
should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
John Abbott
12 Feb 2020 18:17
Tidying
1182
CoCoALib
Normal
"mod" for BigInt
John Abbott
03 Aug 2018 16:27
Tidying
1181
CoCoALib
Normal
CpuTime is costly!
John Abbott
31 Jul 2018 14:25
Improving
1180
CoCoALib
Normal
BigRat(0) unexpectedly compiles! (calls ctor with mpq_t arg)
John Abbott
15 Jan 2021 17:13
Safety
1170
CoCoALib
Normal
SmoothFactor: slow when a factor is found
John Abbott
29 Oct 2020 21:51
Tidying
1167
CoCoALib
Normal
New class VerificationLevel
John Abbott
02 Aug 2018 17:29
New Function
1166
CoCoALib
Normal
C++11: allows large integer literals (in NumTheory-prime.C)
John Abbott
07 Mar 2024 20:49
Portability
1162
CoCoALib
Normal
Check semantics of NoSmallFactorSeq
John Abbott
03 Aug 2018 16:01
Improving
1161
CoCoALib
Normal
Split NumTheory.C into several smaller files
John Abbott
12 Feb 2020 16:11
Tidying
1159
CoCoALib
Normal
Add global enum "verify/DontVerify"
John Abbott
25 Jun 2018 15:06
Data Structures
1155
CoCoALib
Normal
Create a new "prime source" iterator
John Abbott
03 Aug 2018 16:11
New Function
1154
CoCoALib
Normal
SmallFpImpl: new ctor arg to say do-not-check-that-arg-is-prime
John Abbott
03 Aug 2018 16:14
New Function
1145
CoCoALib
Normal
File names, coding conventions: Fns, Ops, Operations? part 2
John Abbott
03 Aug 2018 16:17
Renaming
1143
CoCoALib
Urgent
Polynomial multiplication wrong for non integral rings
John Abbott
20 Dec 2017 15:48
Maths Bugs
1136
CoCoALib
Low
IsInRadical: sometimes a bit slow
John Abbott
09 Dec 2019 13:34
Improving
1135
CoCoALib
Normal
Compilaton with --debug configuration option gives errors
John Abbott
15 Dec 2017 15:16
Tidying
1131
CoCoALib
Normal
Sturm sequence
John Abbott
03 Aug 2018 16:05
New Function
1121
CoCoALib
Normal
PrevPrime and NextPrime anomalies
John Abbott
03 Aug 2018 15:48
Maths Bugs
1113
CoCoALib
Normal
gcd crashes (Floating point exception)
John Abbott
30 Oct 2019 22:16
Safety
1110
CoCoALib
Normal
Determinant of matrix over QQ (whose entries are actually integers)
John Abbott
03 Aug 2018 15:56
Improving
1108
CoCoALib
Normal
New fn: IsCoprime (whenever gcd makes sense)
John Abbott
06 Nov 2017 15:27
New Function
1106
CoCoALib
Normal
Remove READLINE from CoCoALib
John Abbott
22 Apr 2024 20:24
Tidying
1102
CoCoALib
Normal
Implement RootBound
John Abbott
06 Nov 2017 15:50
New Function
1097
CoCoALib
Normal
Rename ERR::SERIOUS to ERR::ShouldNeverGetHere
John Abbott
08 Nov 2017 17:00
Renaming
1086
CoCoALib
Normal
New design for interrupt mechanism
John Abbott
08 Nov 2017 16:31
Improving
1085
CoCoALib
High
Fns with "OUT" args: should they give ERR::MixedRings?
John Abbott
21 Mar 2024 20:29
Safety
1082
CoCoALib
High
factor in ZZ[x] gives errors
John Abbott
08 Nov 2017 14:12
Maths Bugs
1078
CoCoALib
Normal
makefile: ungraceful when interrupted
John Abbott
08 Nov 2017 18:08
Safety
1065
CoCoALib
Normal
Design: should we allow an ideal to change ring?
John Abbott
07 Sep 2023 08:25
Data Structures
1050
CoCoALib
Normal
ExternalLibs: function for getting info
John Abbott
28 Apr 2017 23:17
New Function
1048
CoCoALib
Normal
Several tests fail when threadsafe-hack is active
John Abbott
22 Apr 2017 22:43
Safety
1042
CoCoALib
Low
LF curiously slow (breaking a poly into homog pieces)
John Abbott
06 Nov 2017 15:17
Improving
1039
CoCoALib
Normal
Rename iroot?
John Abbott
14 Oct 2019 15:17
Renaming
1036
CoCoALib
Normal
LogStream: stream for log output
John Abbott
22 Apr 2017 22:52
Improving
1035
CoCoALib
Normal
Improvement: how to sort QuotientBasis?
John Abbott
06 Nov 2017 15:53
Improving
1033
CoCoALib
Normal
Split poly into homog parts
John Abbott
09 Nov 2017 13:59
New Function
1030
CoCoALib
Normal
IsInRadical: case of homog ideal
John Abbott
28 Nov 2017 17:56
Improving
1019
CoCoALib
Normal
CPP flags in installed library
John Abbott
24 Apr 2017 17:55
Portability
1015
CoCoALib
Normal
Bruns SEGV: SparsePolyIter/DMPI problem
John Abbott
28 Apr 2017 09:30
Data Structures
1008
CoCoALib
Normal
square function
John Abbott
28 Apr 2017 09:31
New Function
1005
CoCoALib
Normal
Makefile: install target for CoCoALib
John Abbott
03 Aug 2018 17:08
Portability
1004
CoCoALib
High
In scripts: use portable test for absolute paths
John Abbott
28 Apr 2017 09:31
Portability
999
CoCoALib
Normal
configuration: include -std=c++03 by default?
John Abbott
08 Nov 2017 17:08
Portability
983
CoCoALib
Normal
Which ostream for verbose/obsolescent log mesgs?
John Abbott
28 Apr 2017 09:35
Tidying
982
CoCoALib
Normal
Catching interrupts in example progs?
John Abbott
09 Jan 2020 22:29
Tidying
979
CoCoALib
Normal
SmallestNonDivisor -- new fn
John Abbott
06 Nov 2017 15:12
New Function
976
CoCoALib
High
configure: auxiliary scripts should be consistent about error messages
John Abbott
09 Jan 2020 22:10
Improving
975
CoCoALib
High
configure: possibly ignore GMP compilation flags
John Abbott
15 Dec 2017 15:08
Portability
971
CoCoALib
Normal
CheckForInterrupt does not work in the expected way
John Abbott
28 Apr 2017 09:30
Improving
969
CoCoALib
Normal
Output to bad stream (operator<< and myOutput): just return immediately
John Abbott
11 Feb 2020 18:07
Improving
962
CoCoALib
Normal
General verbose mode?
John Abbott
08 Nov 2017 16:29
Improving
956
CoCoALib
Normal
determinant: fails for 0x0 matrix (SEGV)
John Abbott
28 Apr 2017 09:29
Maths Bugs
955
CoCoALib
Normal
RandomUnimodularMat - random unimodular matrix (of integers)
John Abbott
18 Nov 2016 22:39
New Function
953
CoCoALib
Normal
new file for old functions: obsolescent.C
John Abbott
29 Mar 2017 18:13
Renaming
952
CoCoALib
Normal
GCD very slow
John Abbott
30 Oct 2019 22:39
Improving
951
CoCoALib
Normal
New function: IsSqFree
John Abbott
18 Nov 2016 23:09
New Function
950
CoCoALib
Normal
factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
John Abbott
13 Mar 2023 22:02
Safety
938
CoCoALib
Urgent
ReadExpr: misreads 2/3^4
John Abbott
18 Nov 2016 22:23
Maths Bugs
936
CoCoALib
Normal
ReadExpr: cannot handle exponent which is not integer literal
John Abbott
18 Nov 2016 22:22
Improving
932
CoCoALib
Normal
CoCoALib configuration: BOOST dependency
John Abbott
27 Jan 2020 15:25
Portability
910
CoCoALib
Normal
BigRat: read from a string in "decimal" format?
John Abbott
18 Nov 2016 22:37
Improving
897
CoCoALib
Normal
SimplestBigRatBetween: why is it so slow?
John Abbott
16 Sep 2021 13:47
Improving
895
CoCoALib
Normal
NumDigits: sometimes gives wrong answer
John Abbott
28 Apr 2017 09:30
Improving
891
CoCoALib
High
Replace auto_ptr in preparation for C++11?
John Abbott
25 Mar 2019 15:45
Portability
889
CoCoALib
Normal
configure script: give summary of warnings at end
John Abbott
28 Apr 2017 09:35
Various
881
CoCoALib
Normal
ReadExpr is too slow on large polys
John Abbott
08 Nov 2017 15:59
Improving
867
CoCoALib
Normal
Compilation Error: C++11 and old GMP-Version
John Abbott
28 Apr 2017 09:35
Various
864
CoCoALib
Normal
Assignment of rings (esp. derived rings such as PolyRing)
John Abbott
28 Apr 2017 09:34
Tidying
861
CoCoALib
Normal
Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
John Abbott
20 Sep 2021 16:17
Portability
860
CoCoALib
Normal
Check impl of RingTwinFloatImpl::myIsRational
John Abbott
28 Apr 2017 09:33
Safety
859
CoCoALib
Normal
Twin-float: comparisons and equality test
John Abbott
25 Jun 2016 14:11
Tidying
858
CoCoALib
Normal
floor for TwinFloat can produce ERR::SERIOUS
John Abbott
25 Jun 2016 12:08
Maths Bugs
856
CoCoALib
Normal
MantissaAndExponent2 for twin-float
John Abbott
28 Apr 2017 09:30
New Function
855
CoCoALib
High
Copyright and authorship?
John Abbott
15 Mar 2023 08:06
Portability
853
CoCoALib
Normal
NearestInt can needlessly throw InsufficientPrecision
John Abbott
05 Oct 2016 16:33
Maths Bugs
847
CoCoALib
Normal
Doc for BigInt, BigIntOps, BigRat -- should there be BigRatOps?
John Abbott
03 Aug 2018 15:53
Documentation
836
CoCoALib
Normal
SmallFpImpl: export fns for a fixed convention
John Abbott
23 Mar 2016 15:10
New Function
830
CoCoALib
Normal
Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows
John Abbott
21 Mar 2016 14:36
Tidying
829
CoCoALib
High
PPOrderingCtor: name of mem fn which actually constructs?
John Abbott
10 Nov 2017 15:09
Tidying
825
CoCoALib
Normal
IsPositiveGrading -- really need 2 signatures?
John Abbott
03 Aug 2018 17:01
Tidying
824
CoCoALib
Normal
Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc
John Abbott
24 Mar 2016 18:01
Renaming
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