⚲
Project
General
Profile
Sign in
Register
Home
Projects
Help
Search
:
CoCoALib
All Projects
CoCoA
»
CoCoALib
Overview
Activity
Roadmap
Issues
Spent time
Gantt
Calendar
News
Documents
Wiki
Files
Issues
View all issues
Summary
Custom queries
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.??
Issues
Filters
Add filter
Status
Tracker
Priority
Author
Assignee
Target version
Category
Subject
Description
Estimated time
% Done
File
Updated by
Last updated by
Issue
Assignee's group
Assignee's role
Target version's Due date
Target version's Status
Created
Updated
Closed
Start date
Due date
Related to
Is duplicate of
Has duplicate
Blocks
Blocked by
Precedes
Follows
Copied to
Copied from
Parent task
Subtasks
Options
Columns
Available Columns
Tracker
Status
Author
Target version
Start date
Due date
Estimated time
Total estimated time
Spent time
Total spent time
Created
Closed
Last updated by
Related issues
Files
Selected Columns
Project
Parent task
Priority
Subject
Assignee
Updated
Category
% Done
Group results by
Project
Tracker
Status
Priority
Author
Assignee
Category
Target version
% Done
Show
Description
Last notes
Totals
Estimated time
Spent time
Apply
Clear
#
Project
Parent task
Priority
Subject
Assignee
Updated
Category
% Done
1790
CoCoALib
High
saturate with zero ideals
John Abbott
21 Mar 2024 17:56
Maths Bugs
1773
CoCoALib
Normal
CyclotomicFactorIndexes: gave wrong answer
John Abbott
22 Dec 2023 21:30
Maths Bugs
1771
CoCoALib
Normal
Hadamard bound: field names
John Abbott
22 Dec 2023 21:31
Renaming
1770
CoCoALib
Normal
Evaluate polynomial function/class
John Abbott
16 Mar 2024 21:52
New Function
1769
CoCoALib
Normal
FixedDivisor is sometimes surprisingly slow
John Abbott
22 Dec 2023 20:57
Improving
1768
CoCoALib
Normal
Limit indentation in verbose mesgs?
John Abbott
22 Jan 2024 10:36
Improving
1761
CoCoALib
Normal
MakeTermOrdMat: improve error mesg
John Abbott
13 Mar 2024 21:16
Improving
1758
CoCoALib
Normal
Graeffe "sign bug"
John Abbott
22 Dec 2023 20:59
Maths Bugs
1755
CoCoALib
High
CheckForInterrupt: give more info?
John Abbott
22 Dec 2023 20:56
Improving
1754
CoCoALib
Normal
IsSqFree poorly implemented
John Abbott
23 Feb 2024 11:39
Improving
1753
CoCoALib
Normal
Clean up EulerTotient, InvTotient jungle in NumTheory-misc
John Abbott
29 Mar 2024 08:25
Tidying
1749
CoCoALib
High
Configuration hiccups on Mac M1
John Abbott
21 Mar 2024 20:31
Portability
1726
CoCoALib
Normal
Dangling references to temporaries
John Abbott
25 Mar 2024 18:05
Portability
1725
CoCoALib
High
resultant: gives wrong answer when should be 0
John Abbott
09 Mar 2023 20:49
Maths Bugs
1723
CoCoALib
Normal
New fn CoprimePart, OddPart: naming question
John Abbott
07 Mar 2023 20:27
New Function
1719
CoCoALib
Normal
FactorINT has got worse
John Abbott
22 Apr 2024 20:00
Improving
1716
CoCoALib
Normal
Qn: factor for BigInt
John Abbott
14 Mar 2023 21:32
Improving
1712
CoCoALib
Normal
Windows: New configuration script
John Abbott
13 Mar 2023 21:50
Portability
1710
CoCoALib
Urgent
IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
John Abbott
07 Mar 2023 20:55
Maths Bugs
1700
CoCoALib
Normal
boost_1_80_0
John Abbott
23 Nov 2022 17:36
Documentation
1694
CoCoALib
Normal
New expv/exponents function?
John Abbott
09 Mar 2023 21:48
New Function
1693
CoCoALib
Normal
SizeInBase: obsolete
John Abbott
07 Oct 2022 15:25
Tidying
1690
CoCoALib
High
resultant gives wrong answer if an arg has deg 0
John Abbott
18 Jan 2023 18:33
Maths Bugs
1689
CoCoALib
Normal
Automatic mapping of RHS in += etc
John Abbott
16 Feb 2024 17:35
Tidying
1684
CoCoALib
Normal
RandomNBitPrime - new fn
John Abbott
08 Aug 2022 20:08
New Function
1680
CoCoALib
Normal
FloorLog2 or SizeInBase?
John Abbott
08 Aug 2022 20:16
Tidying
1656
CoCoALib
Normal
SEGV in resultant
John Abbott
04 Feb 2022 21:33
Maths Bugs
1655
CoCoALib
Normal
Remove ability to compile CoCoALib against UNINSTALLED gmp?
John Abbott
14 Feb 2022 10:00
Safety
1653
CoCoALib
Normal
Discriminant: return value
John Abbott
04 Feb 2022 21:52
Various
1646
CoCoALib
Normal
radical: could be more clever
John Abbott
24 Jan 2022 09:07
Maths Bugs
1641
CoCoALib
High
gcd does not recognize univariate input
John Abbott
21 Mar 2024 20:18
Improving
1633
CoCoALib
Normal
Make polynomial multiplication interruptible?
John Abbott
04 Feb 2022 21:24
Improving
1627
CoCoALib
Normal
Use keyword "delete" for deleted functions
John Abbott
04 Feb 2022 21:23
Improving
1625
CoCoALib
Normal
Use new C++ keyword override
John Abbott
04 Feb 2022 21:48
Safety
1618
CoCoALib
Normal
Tidy ex-RingElem2
John Abbott
04 Feb 2022 21:21
Documentation
1617
CoCoALib
Normal
UnivariateIndetIndex: exact semantics
John Abbott
12 Nov 2021 11:44
Tidying
1608
CoCoALib
Normal
Domain of definition of NextPrime (and PrevPrime)
John Abbott
20 Oct 2021 22:09
Tidying
1606
CoCoALib
Normal
Return type with const
John Abbott
21 Mar 2024 20:24
Improving
1605
CoCoALib
Normal
binomial: domain of defn?
John Abbott
14 Sep 2021 12:01
Tidying
1601
CoCoALib
Normal
Compilation ambiguity
John Abbott
04 Feb 2022 21:44
Portability
1590
CoCoALib
Normal
CRASH: LinKerZZ
John Abbott
16 Sep 2021 12:27
Safety
1585
CoCoALib
High
CRASH/ABORT: GMP overflow
John Abbott
22 Sep 2021 17:45
Safety
1580
CoCoALib
Normal
New fn prim for polys
John Abbott
16 Feb 2022 20:45
New Function
1579
CoCoALib
Low
Readexpr/RingElem: unhelpful error message when input is wrong
John Abbott
23 Feb 2024 12:39
Improving
1570
CoCoALib
Normal
FloatStr sometimes produces NUL chars
John Abbott
16 Sep 2021 12:32
Maths Bugs
1565
CoCoALib
Normal
IsInRadical: gives "weird" error
John Abbott
16 Sep 2021 12:49
Maths Bugs
1563
CoCoALib
Normal
BigRat: ctor from machine int
John Abbott
29 Jan 2021 11:26
Safety
1558
CoCoALib
Normal
CpuTimeLimit: more frequent clock checks
John Abbott
20 Sep 2021 15:41
Improving
1557
CoCoALib
Normal
Reading list of rationals is too slow
John Abbott
10 Mar 2023 18:23
Improving
1555
CoCoALib
Normal
Software licence
John Abbott
07 Mar 2022 10:04
Various
1547
CoCoALib
Normal
Require decimal mode for ostream?
John Abbott
04 Feb 2022 21:50
Safety
1538
CoCoALib
Normal
RingElem from string (ReadExpr)
John Abbott
16 Sep 2021 12:54
Various
1529
CoCoALib
Normal
INPUT questions
John Abbott
17 Feb 2021 11:02
Safety
1528
CoCoALib
Normal
MacOS compilation with clang
John Abbott
23 Feb 2022 11:38
Tidying
1523
CoCoALib
Normal
Input fns: action when when istream is in bad state?
John Abbott
17 Feb 2021 11:01
Safety
1522
CoCoALib
High
SEGV: avoid long linked lists of loaves in MemPools
John Abbott
09 Mar 2023 21:50
Safety
1517
CoCoALib
Low
RandomLinearForm
John Abbott
04 Feb 2022 21:31
Improving
1511
CoCoALib
Normal
Use C++14 constexpr
John Abbott
16 Mar 2024 21:55
Improving
1500
CoCoALib
Normal
IsDivisible in a field?
John Abbott
23 Oct 2020 10:57
Safety
1499
CoCoALib
Normal
factorization: allow zero as exponent?
John Abbott
26 Oct 2020 12:26
Documentation
1494
CoCoALib
Normal
Normaliz 3.8.9
John Abbott
30 Oct 2020 11:08
Various
1488
CoCoALib
High
BuiltIn Interreduce-Function
John Abbott
15 Mar 2023 08:40
New Function
1483
CoCoALib
Normal
IsPowerOf2 for rationals
John Abbott
26 Oct 2020 21:38
New Function
1473
CoCoALib
Normal
isystem not working as expected
John Abbott
14 Sep 2021 11:56
Portability
1467
CoCoALib
Normal
Change syntax apply(phi,M) into phi(M)?
John Abbott
18 Feb 2022 15:24
Improving
1466
CoCoALib
Normal
Ops += *= etc for Matrices?
John Abbott
08 Aug 2022 20:01
Improving
1463
CoCoALib
Low
SmoothFactor: use FactorMultiplicity
John Abbott
29 Oct 2020 21:44
Tidying
1462
CoCoALib
Normal
Change CoCoA_ERROR into CoCoA_THROW_ERROR
John Abbott
14 Oct 2020 14:06
Improving
1460
CoCoALib
Normal
Name of TensorMat; change to KroneckerProd?
John Abbott
29 Oct 2020 15:01
Renaming
1457
CoCoALib
Normal
Make SmoothFactor interruptible
John Abbott
26 Oct 2020 21:37
Improving
1449
CoCoALib
Urgent
Bivariate factor bug: sometimes a factor is reducible
John Abbott
20 May 2020 13:26
Maths Bugs
1436
CoCoALib
Low
Flatten for a matrix
John Abbott
29 Oct 2020 21:36
New Function
1426
CoCoALib
High
Main Makefile: does not rebuild dependencies
John Abbott
04 Mar 2020 14:20
Makefile
1413
CoCoALib
Normal
configure script: MODE option obsolete?
John Abbott
11 Feb 2020 13:13
Documentation
1411
CoCoALib
Normal
IsPrimary sometimes wrong
John Abbott
03 Feb 2020 15:42
Maths Bugs
1405
CoCoALib
Normal
New fn: interreduction
John Abbott
07 Mar 2022 10:07
New Function
1402
CoCoALib
Normal
gfan: installation problem: configure reports cdd.h present but cannot be compiled
John Abbott
11 Feb 2020 18:33
Portability
1395
CoCoALib
Normal
SHA checksum for released code
John Abbott
09 Oct 2020 14:12
Safety
1380
CoCoALib
Normal
Make IsZeroDim more robust
John Abbott
10 Jan 2020 12:29
Improving
1377
CoCoALib
Normal
CpuTimeLimit: limit "intervals" between full checks
John Abbott
11 Feb 2020 12:09
Improving
1376
CoCoALib
Normal
GBasisTimeout: not working as expected
John Abbott
16 Sep 2021 13:51
Improving
1375
CoCoALib
Normal
Radical 0-dim: varied timings
John Abbott
04 Feb 2022 21:20
Improving
1366
CoCoALib
Normal
Should configure remove the file ERR_MESGS if it’s empty?
John Abbott
12 Feb 2020 15:57
Tidying
1362
CoCoALib
Normal
GBasis verbose mode: some output is on cerr/clog
John Abbott
12 Feb 2020 18:14
Tidying
1360
CoCoALib
Normal
configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
John Abbott
07 Mar 2023 21:00
Makefile
1353
CoCoALib
Normal
configure script help
John Abbott
13 Feb 2020 11:06
Documentation
1331
CoCoALib
Normal
adj: for matrices 7x7 and bigger
John Abbott
28 Oct 2020 23:17
Maths Bugs
1319
CoCoALib
Normal
Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
John Abbott
11 Feb 2020 12:22
Improving
1310
CoCoALib
Urgent
RealRoots: gives odd number of roots for deg 6 irred poly
John Abbott
14 Oct 2019 15:01
Maths Bugs
1309
CoCoALib
Normal
SmoothFactor: allow limit = 1?
John Abbott
10 Oct 2019 18:45
Improving
1308
CoCoALib
Normal
test-GFan1 fails
John Abbott
11 Feb 2020 18:28
Portability
1301
CoCoALib
Normal
New function primorial
John Abbott
14 Oct 2019 15:10
New Function
1300
CoCoALib
Normal
CoprimeFactorBasis: mishandles negative args
John Abbott
01 Oct 2019 13:34
Maths Bugs
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
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
821
CoCoALib
Normal
IsTermOrdering
John Abbott
24 Mar 2016 12:02
Tidying
820
CoCoALib
High
NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!
John Abbott
24 Mar 2016 18:09
Tidying
816
CoCoALib
Normal
Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)
John Abbott
02 Feb 2016 14:13
Renaming
815
CoCoALib
Normal
GlobalManager: Imminent disaster should be a proper error
John Abbott
28 Apr 2017 09:32
Tidying
814
CoCoALib
Normal
PPOrdering: matrix ordering, what rings are allowed.
John Abbott
28 Apr 2017 09:33
Safety
811
CoCoALib
Normal
Add new fn SimplestBinaryRatBetween
John Abbott
23 Mar 2016 15:10
New Function
810
CoCoALib
Low
ILogBase: change name?
John Abbott
22 Mar 2016 17:31
Renaming
806
CoCoALib
Low
AssignZero for matrix
John Abbott
23 Mar 2016 15:31
Safety
805
CoCoALib
Urgent
New type for "constant" matrices?
John Abbott
28 Apr 2017 09:30
Data Structures
804
CoCoALib
Normal
ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView
John Abbott
23 Mar 2016 15:20
Safety
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
793
CoCoALib
Normal
compilation on fedora 23: some worrying "error messages"
John Abbott
15 Dec 2017 16:59
Makefile
792
CoCoALib
Normal
configure: search for libgmp too slow
John Abbott
09 Jan 2020 22:02
Portability
790
CoCoALib
Normal
RingDistrMPolyInlFpPPImpl::mySummandPool frees ZERO PTR many times
John Abbott
28 Apr 2017 09:32
Tidying
789
CoCoALib
Normal
NumTheory: behaviour of InvMod when inverse does not exist
John Abbott
08 Nov 2017 17:44
Safety
783
CoCoALib
Normal
abs for MachineInt
John Abbott
23 Mar 2016 15:27
Various
776
CoCoALib
Normal
FloatStr prints a NUL character
John Abbott
01 Feb 2016 14:23
Maths Bugs
774
CoCoALib
High
Rename file PPMonoidEvZZ
John Abbott
02 Aug 2016 15:03
Renaming
773
CoCoALib
Normal
DMPZmerge: make non-recursive
John Abbott
23 Mar 2016 15:00
Improving
759
CoCoALib
Normal
Configuration: where to keep source for test compilations?
John Abbott
08 Nov 2017 18:13
Tidying
756
CoCoALib
Normal
frobby (v0.9.0) does not compile with g++-4.8
John Abbott
06 Nov 2017 16:48
Portability
747
CoCoALib
Normal
New function for making list of symbols (indeterminate names)
John Abbott
01 Feb 2016 14:21
Improving
739
CoCoALib
Immediate
Move code in examples into namespace CoCoA
John Abbott
01 Jul 2015 18:38
Safety
722
CoCoALib
Low
valuation slow for large inputs
John Abbott
07 Oct 2020 22:11
Improving
721
CoCoALib
Normal
CheckForInterrupt: string arg to specify where it was called?
John Abbott
01 Jul 2015 18:12
Improving
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
696
CoCoALib
Normal
test-OrderedRing: activate or eliminate?
John Abbott
28 Apr 2017 09:33
Safety
694
CoCoALib
Normal
In test files: when is assert.H needed?
John Abbott
28 Apr 2017 09:32
Tidying
693
CoCoALib
Normal
Makefile_dependencies in src/tests/
John Abbott
15 Dec 2017 17:21
Tidying
691
CoCoALib
Normal
Matrix determinant over ZZ
John Abbott
10 Oct 2019 18:46
Improving
689
CoCoALib
Normal
Fault tolerant rational reconstruction: make bad factor publicly accessible
John Abbott
01 Jul 2015 18:04
Improving
679
CoCoALib
High
power for PPs is too slow
John Abbott
29 Jun 2015 13:03
Safety
666
CoCoALib
Urgent
RatReconstructByLattice fails in some simple cases
John Abbott
25 Jun 2015 15:16
Maths Bugs
658
CoCoALib
Urgent
Indets actually in a poly (or vector or matrix)
John Abbott
13 Feb 2020 15:09
New Function
649
CoCoALib
Normal
Make SmallFpImpl safer to use
John Abbott
02 Feb 2016 12:36
Safety
648
CoCoALib
High
QBGenerator crashes
John Abbott
17 Nov 2014 11:38
Maths Bugs
642
CoCoALib
Normal
Move code in test file into namespace CoCoA
John Abbott
25 Jun 2015 17:15
Portability
638
CoCoALib
Normal
Time limit: let user specify time limit for a computation
John Abbott
08 Nov 2017 16:33
New Function
631
CoCoALib
Normal
Ambiguous: rank for matrix (in ex-matrix1.C)
John Abbott
30 Jun 2015 15:07
Portability
630
CoCoALib
Normal
Add graeffe function?
John Abbott
20 Dec 2017 15:51
New Function
625
CoCoALib
Normal
NumTheory: sieve of Eratosthenes
John Abbott
11 May 2015 16:05
New Function
619
CoCoALib
Normal
Modulus (for CRTMill) ambiguous
John Abbott
25 Jun 2015 18:12
Renaming
613
CoCoALib
Normal
Which ubuntu / debian packages are needed to compile CoCoA
John Abbott
30 Nov 2022 22:02
Portability
602
CoCoALib
Normal
OrdMat: should it be a reference to a MatrixView in all PPOrderings?
John Abbott
23 Mar 2016 15:24
New Function
593
CoCoALib
High
Temporary directories used during configuration
John Abbott
08 Nov 2017 18:16
Tidying
592
CoCoALib
Urgent
Review design of ConstMatrixView
John Abbott
29 Sep 2016 16:03
Tidying
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
584
CoCoALib
Normal
BaseRing for all rings
John Abbott
31 Jul 2014 16:55
New Function
581
CoCoALib
Normal
C++14: MachineInt
John Abbott
18 Feb 2022 15:26
Portability
574
CoCoALib
Normal
Tidy CoCoA root directory
John Abbott
08 Nov 2017 18:31
Tidying
573
CoCoALib
Normal
Use symbolic links for external libraries
John Abbott
28 Apr 2017 13:37
Portability
571
CoCoALib
Normal
CmpAbs for RingElem
John Abbott
17 Jul 2014 14:26
New Function
568
CoCoALib
Normal
Valid symbol heads
John Abbott
10 Jul 2014 14:26
Various
560
CoCoALib
Normal
CoCoALib/io.H
John Abbott
15 May 2014 14:26
Tidying
540
CoCoALib
Normal
Progress reporter
John Abbott
20 May 2014 10:34
New Function
538
CoCoALib
Normal
Compilation problem in TmpMorsePaths.C
John Abbott
20 May 2014 09:52
Portability
536
CoCoALib
Normal
Make RingBase::myCharacteristic a fn rather than a proc
John Abbott
09 Mar 2023 21:58
Tidying
535
CoCoALib
Normal
IO: move GlobalInput etc to CoCoA server!
John Abbott
15 May 2014 14:58
Tidying
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
517
CoCoALib
High
MaxSquarableInteger gives wrong ans for unsigned long
John Abbott
17 Apr 2014 09:26
Portability
511
CoCoALib
Normal
Rename file TmpFactor to factor
John Abbott
17 Apr 2014 09:49
Renaming
508
CoCoALib
Normal
Renaming: SqfreeFactor to SqFreeFactor
John Abbott
15 Apr 2014 13:26
Renaming
498
CoCoALib
Normal
IsIntegralDomain, IamIntegralDomain3
John Abbott
17 Apr 2014 09:50
Tidying
479
CoCoALib
Low
make check in examples/ directory is far too slow
John Abbott
17 Apr 2014 09:51
Various
457
CoCoALib
Normal
Zero to the power zero, 0^0
John Abbott
03 Apr 2014 11:50
Maths Bugs
431
CoCoALib
Normal
NewPolyRing_DMPI has no constructor with a predefined PPM
John Abbott
17 Apr 2014 18:39
New Function
430
CoCoALib
Normal
Use -fopenmp flag when compiling CoCoALib with libnormaliz
John Abbott
17 Apr 2014 09:54
Portability
429
CoCoALib
Normal
factorization: public data fields, or mem fns allowing the fields to be updated.
John Abbott
17 Apr 2014 09:50
Safety
428
CoCoALib
Normal
PPMonoidOv is not threadsafe
John Abbott
17 Apr 2014 09:49
Safety
426
CoCoALib
Normal
ConvertTo with optional arg to give more helpful error message
John Abbott
03 Apr 2014 11:54
Tidying
416
CoCoALib
Normal
New fn: NumPartitions
John Abbott
03 Apr 2014 11:53
New Function
415
CoCoALib
High
Remove AsPolyRing etc?
John Abbott
17 Jul 2014 14:29
Tidying
413
CoCoALib
High
OrdvArith: use of a single buffer is NOT THREADSAFE
John Abbott
03 Apr 2014 11:53
Safety
411
CoCoALib
Normal
design of factorization template class
John Abbott
03 Apr 2014 11:54
Tidying
410
CoCoALib
Normal
New file: BigRatOps
John Abbott
03 Aug 2018 16:15
Renaming
408
CoCoALib
Normal
Rename MatrixArith to MatrixOperations
John Abbott
17 Apr 2014 09:48
Renaming
407
CoCoALib
Normal
RingElem ctor from mpz_t (from Bruns)
John Abbott
03 Apr 2014 11:53
New Function
404
CoCoALib
Normal
deg(F,X) instead of MaxExponent(F,X) ?
John Abbott
20 May 2014 09:47
Renaming
390
CoCoALib
Normal
Store unique copy of QQ[t_1..t_n] (RingQQt) in GlobalManager
John Abbott
29 Oct 2013 14:30
New Function
379
CoCoALib
Normal
Iter for subsets/tuples
John Abbott
13 Mar 2024 18:25
Data Structures
377
CoCoALib
Normal
IsDivisible -- exact semantics?
John Abbott
17 Apr 2014 09:21
Maths Bugs
374
CoCoALib
Immediate
Porting "IdealOfProjectivePoints"
John Abbott
08 Feb 2019 20:56
New Function
361
CoCoALib
Normal
implement IsPrime3, IsMaximal3
John Abbott
25 Nov 2017 10:42
New Function
354
CoCoALib
Normal
New function BinRepr (was BinExp, also known as Macaulay representation)
John Abbott
29 May 2013 16:41
New Function
350
CoCoALib
Immediate
problem with "matrix" argument in functions
John Abbott
11 Sep 2014 16:41
Safety
342
CoCoALib
Normal
Remove denominators: QQ[x] -> ZZ[x] (and PushBack(coeff, PP))
John Abbott
17 Apr 2014 09:23
New Function
340
CoCoALib
Normal
"configure" does not set BOOST if there are multiple copies in "standard" location
John Abbott
28 May 2013 18:41
Makefile
339
CoCoALib
Normal
DenseUPolyClean uses size_t
John Abbott
28 May 2013 18:57
Portability
327
CoCoALib
Normal
C++ integer shift operators
John Abbott
04 Mar 2013 11:27
Portability
319
CoCoALib
Normal
BOOST -- how it could help in CoCoALib
John Abbott
15 Dec 2017 17:30
Portability
311
CoCoALib
Immediate
XelMat, StdDegRevLexMat, ... should be MatrixView
John Abbott
20 Jan 2017 15:16
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
291
CoCoALib
Normal
NewZZmod and NewRingFp: improve manual, clarify implementation
John Abbott
03 Apr 2014 11:54
Tidying
285
CoCoALib
Normal
Notes for adding/removing files from documentation
John Abbott
17 Apr 2014 09:22
Documentation
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
269
CoCoALib
Normal
PPMonoids: check for exponent overflow in power function
John Abbott
28 May 2013 18:16
Safety
268
CoCoALib
Normal
Exponent range (in power products)
John Abbott
08 Oct 2015 12:10
Safety
261
CoCoALib
High
Review the utility of RefRingElem
John Abbott
18 Feb 2013 12:50
Safety
259
CoCoALib
Normal
Squarefree(?) GCD-free basis
John Abbott
09 Jan 2020 22:22
New Function
255
CoCoALib
Normal
Use BOOST lib default location if possible
John Abbott
06 Nov 2017 15:49
Portability
254
CoCoALib
Normal
How to return a Hilbert Series in CoCoALib
John Abbott
17 Apr 2014 15:19
New Function
253
CoCoALib
Normal
W.Bruns's wish list
John Abbott
14 Mar 2023 20:09
Various
252
CoCoALib
Normal
Documentation for tmp.H (utils on vectors and other containers)
John Abbott
31 Jul 2014 16:53
Documentation
244
CoCoALib
Normal
Rings: default ctor & assignment
John Abbott
18 Feb 2013 13:03
Various
233
CoCoALib
Normal
AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>
John Abbott
02 Apr 2014 09:19
New Function
228
CoCoALib
Normal
libcocoa sometimes built without its index
John Abbott
28 Apr 2017 16:14
Portability
221
CoCoALib
High
Better RingElems
John Abbott
18 Feb 2013 13:04
Various
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
202
CoCoALib
Normal
MatrixView/function for viewing a single row or column (RowMat, ColMat)
John Abbott
20 Mar 2024 14:09
Data Structures
199
CoCoALib
Normal
CFApprox: division by zero
John Abbott
29 Jun 2012 17:23
Maths Bugs
195
CoCoALib
High
OrdvArith documentation needs rewriting
John Abbott
03 Apr 2014 11:51
Documentation
190
CoCoALib
High
Subtle ref count bug for poly rings (via CoeffEmbeddingHom)
John Abbott
11 Sep 2014 17:20
Safety
180
CoCoALib
Normal
GlobalManager: registration of global variables
John Abbott
08 Nov 2017 17:16
Safety
167
CoCoALib
Normal
Integer operations
John Abbott
31 May 2012 17:39
Tidying
165
CoCoALib
Normal
FractionField -- only of TrueGCDDomain?
John Abbott
11 Jul 2014 12:05
Tidying
157
CoCoALib
Normal
Separate ThreadsafeCounter from symbol.C
John Abbott
18 Jun 2012 16:11
Tidying
155
CoCoALib
Normal
gcd: multivariate over non-prime finite field
John Abbott
11 May 2012 19:01
Various
152
CoCoALib
Low
Replace bool3 by tribool
John Abbott
29 Jan 2021 20:12
Data Structures
144
CoCoALib
Feature #143
Normal
Buchberger-Moeller: generic impl
John Abbott
29 Oct 2013 14:50
New Function
140
CoCoALib
Normal
Doc & example for convert
John Abbott
29 May 2013 16:48
Documentation
139
CoCoALib
Normal
Usefulness of ring casting fns (remove AsPolyRing, etc.)
John Abbott
01 Aug 2014 18:53
Tidying
138
CoCoALib
Normal
Automatic conversion from bool3 to bool?
John Abbott
15 Apr 2014 12:54
Safety
135
CoCoALib
Normal
Revise interface to SmallFpImpl & friends
John Abbott
27 May 2013 14:22
Tidying
122
CoCoALib
Normal
Porting "LinKer"
John Abbott
15 Jan 2021 21:10
New Function
121
CoCoALib
Urgent
Porting "IdealOfPoints"
John Abbott
29 May 2013 16:58
New Function
119
CoCoALib
Normal
CoCoA4io
John Abbott
29 May 2013 11:36
Tidying
111
CoCoALib
Normal
Mod fn for computing remainder
John Abbott
13 Mar 2024 21:01
Documentation
107
CoCoALib
Normal
Recognizing finite fields
John Abbott
27 Jun 2016 08:48
New Function
91
CoCoALib
High
Return type & name for "indets" of a PP
John Abbott
14 Feb 2020 13:26
New Function
89
CoCoALib
High
MachineInt or long as fn arg type for indices
John Abbott
31 May 2013 16:53
Tidying
84
CoCoALib
Normal
Names for random streams
John Abbott
23 May 2013 18:44
Renaming
82
CoCoALib
Normal
C++11 compatibility questions
John Abbott
26 Sep 2022 20:34
Portability
81
CoCoALib
Normal
DMPI vs DMPII is slower than expected
John Abbott
01 Feb 2012 11:35
Various
72
CoCoALib
Feature #68
Low
MatByRows, MatByCols
John Abbott
31 Jul 2014 14:54
New Function
71
CoCoALib
Feature #68
Normal
ZeroMat & FilledMat
John Abbott
15 Apr 2014 16:13
Tidying
69
CoCoALib
Feature #46
Normal
p-th root
John Abbott
04 Jul 2012 10:48
New Function
67
CoCoALib
Normal
Rename MatrixViews
John Abbott
17 Apr 2014 18:38
Renaming
66
CoCoALib
Normal
BigInt - NumTheory
John Abbott
15 Apr 2014 12:39
Documentation
64
CoCoALib
Normal
submat takes only vector<long>
John Abbott
08 Mar 2024 17:17
Improving
62
CoCoALib
Normal
polynomial coefficient extraction w.r.t. single variable -- dense output
John Abbott
01 Aug 2014 16:25
New Function
61
CoCoALib
Normal
Conversion functions -- documentation
John Abbott
02 Apr 2014 17:43
Documentation
51
CoCoALib
Normal
polynomial coefficient extraction w.r.t. variable
John Abbott
27 May 2013 18:19
New Function
50
CoCoALib
Normal
Polynomial content
John Abbott
27 May 2013 18:16
New Function
49
CoCoALib
Feature #47
Normal
Squarefree factorization - multivariate polynomials, char p > 0
John Abbott
29 Oct 2013 12:35
New Function
48
CoCoALib
Feature #47
Normal
Squarefree factorization - multivariate polynomials, char 0
John Abbott
05 Nov 2015 16:16
New Function
47
CoCoALib
Feature #43
Normal
Squarefree factorization - multivariate polynomials
John Abbott
02 Apr 2014 18:57
New Function
46
CoCoALib
Feature #44
Normal
Squarefree factorization - univariate polynomials, char p > 0
John Abbott
29 Oct 2013 12:35
New Function
45
CoCoALib
Feature #44
Normal
Squarefree factorization - univariate polynomials, char 0
John Abbott
29 Oct 2013 12:34
New Function
44
CoCoALib
Feature #43
Normal
Squarefree factorization - univariate polynomials
John Abbott
29 Oct 2013 12:34
New Function
43
CoCoALib
Feature #39
Normal
Squarefree factorization - for polynomials
John Abbott
29 Oct 2013 12:33
New Function
42
CoCoALib
Feature #39
Normal
Squarefree factorization - generic case
John Abbott
29 Oct 2013 12:32
New Function
41
CoCoALib
Feature #39
Normal
Squarefree factorization - overhead
John Abbott
29 Oct 2013 12:32
New Function
40
CoCoALib
Feature #39
Normal
Squarefree factorization - Alessio d'Ali`
John Abbott
29 Oct 2013 12:32
New Function
39
CoCoALib
Normal
Squarefree factorization
John Abbott
02 Apr 2014 18:58
New Function
37
CoCoALib
High
matrix constructors
John Abbott
15 Dec 2017 15:18
Data Structures
22
CoCoALib
High
Rename PPMonoidEvZZ?
John Abbott
23 May 2013 16:58
Renaming
17
CoCoALib
Normal
implement "binomial" (coefficient) for RingElem
John Abbott
17 Apr 2014 09:22
New Function
15
CoCoALib
High
Adjoint of a non-invertible matrix
John Abbott
16 Sep 2021 13:48
New Function
11
CoCoALib
Normal
Bareiss algorithm
John Abbott
10 Oct 2019 18:45
New Function
5
CoCoALib
Normal
Coefficient extraction
John Abbott
17 Apr 2014 09:22
New Function
3
CoCoALib
Normal
implement creation of a PPMonoidElement from vector<BigInt>
John Abbott
15 Mar 2013 17:35
New Function
2
CoCoALib
Normal
Makefile problem in ROOT and/or src/AlgebraicCore
John Abbott
12 Feb 2020 15:00
Makefile
(1-362/362)
Per page:
25
,
100
,
500
Also available in:
Atom
CSV
PDF
CSV export options
Selected Columns
All Columns
Description
Last notes
Loading...