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Hours:
4931.92
Date
User
Activity
Issue
Comment
Hours
08 Jan 2021
John Abbott
Testing
Design #1530
: VersionInfo -- better field names?
0.10
08 Jan 2021
John Abbott
Testing
Support #1498
: Export many names or just one?
0.10
08 Jan 2021
John Abbott
Testing
Bug #1527
: Inadequate error message on incorrect list access
0.10
22 Dec 2020
John Abbott
Testing
Slug #1556
: DivAlg slower than NR
Timings
0.10
09 Nov 2020
John Abbott
Testing
Bug #1233
: factor SEGV -- too large characteristic
Update
0.10
30 Oct 2020
John Abbott
Testing
Feature #1509
: RingElems with empty input
Checked in
0.10
29 Oct 2020
John Abbott
Testing
Slug #1170
: SmoothFactor: slow when a factor is found
Acceptable
0.10
29 Oct 2020
John Abbott
Testing
Design #1279
: Tidy up code for matrix determinant
Acceptable
0.10
19 Oct 2020
John Abbott
Testing
Slug #1118
: SLUG: factorization of x^9999
Confirmation
0.10
09 Oct 2020
John Abbott
Testing
Design #1500
: IsDivisible in a field?
Another problem
0.10
08 Oct 2020
John Abbott
Testing
Design #637
: Undesirable consequence of automatic mapping of RingElems?
Update
0.10
06 Oct 2020
John Abbott
Testing
Bug #1473
: isystem not working as expected
Better?
0.10
06 Oct 2020
John Abbott
Testing
Design #710
: Update normaliz interface?
What exactly do we want to do?
0.10
25 Sep 2020
John Abbott
Testing
Bug #1331
: adj: for matrices 7x7 and bigger
Added test
0.10
25 Sep 2020
John Abbott
Testing
Feature #1405
: New fn: interreduction
Duplicate of 1488?
0.10
17 Sep 2020
John Abbott
Testing
Feature #1415
: thmproving package
News?
0.10
20 May 2020
John Abbott
Testing
Support #1452
: Release CoCoALib-0.99710
Already done
0.10
30 Apr 2020
John Abbott
Testing
Support #1222
: Release CoCoA-5.3.0
Not longer relevant
0.10
30 Apr 2020
John Abbott
Testing
Feature #1367
: CoCoA-5.3.0: release linked with more recent version of normaliz
Close?
0.10
26 Apr 2020
John Abbott
Testing
Bug #1449
: Bivariate factor bug: sometimes a factor is reducible
Added test
0.10
20 Mar 2020
John Abbott
Testing
Feature #1367
: CoCoA-5.3.0: release linked with more recent version of normaliz
OK now?
0.10
12 Mar 2020
John Abbott
Testing
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Status?
0.10
11 Mar 2020
John Abbott
Testing
Bug #1443
: Illegal instruction
Waiting for Feedback?
0.10
09 Mar 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Wait...
0.10
09 Mar 2020
John Abbott
Testing
Bug #1438
: ABORT for unterminated string literal
Seems OK now
0.10
04 Mar 2020
John Abbott
Testing
Bug #660
: Emacs UI: endfunc does not indent the line
Confirmed
0.10
04 Mar 2020
John Abbott
Testing
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Agreed
0.10
04 Mar 2020
John Abbott
Testing
Bug #945
: Emacs UI: comint buffer silently truncates(?) long lines when sending
Already done
0.10
26 Feb 2020
John Abbott
Testing
Feature #1289
: assert-function for cocoa5
0.10
26 Feb 2020
John Abbott
Testing
Bug #1421
: SEGV: error("")
0.10
25 Feb 2020
John Abbott
Testing
Bug #1424
: 'UNCAUGHT UNKNOWN EXCEPTION' when aborting 'isin' computation
Confirmed
0.10
17 Feb 2020
John Abbott
Testing
Feature #1367
: CoCoA-5.3.0: release linked with more recent version of normaliz
Try latest version
0.10
15 Feb 2020
John Abbott
Testing
Bug #1264
: Remove unnecessary files before making CoCoALib release TGZ files
Added link
0.10
14 Feb 2020
John Abbott
Testing
Design #1409
: myTestIsPrimary & Co. : fix design
Seems OK
0.10
13 Feb 2020
John Abbott
Testing
Feature #1364
: Emacs UI: start cocoa5 with system command enabled
Done
0.10
13 Feb 2020
John Abbott
Testing
Feature #1395
: SHA checksum for released code
Anna has shasum
0.10
12 Feb 2020
John Abbott
Testing
Feature #1277
: Gaussian row reduction
New tests
0.10
11 Feb 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
0.10
27 Jan 2020
John Abbott
Testing
Bug #736
: QuotientRing: is it correct to prohibit quotient by ideal(1)?
Already done
0.10
27 Jan 2020
John Abbott
Testing
Design #769
: CoCoALib cone
Still relevant?
0.10
24 Jan 2020
John Abbott
Testing
Bug #1402
: gfan: installation problem: configure reports cdd.h present but cannot be compiled
Back to 1308
0.10
19 Jan 2020
John Abbott
Testing
Support #1315
: Manual entry about reporting bugs?
Original problem?
0.10
19 Jan 2020
John Abbott
Testing
Slug #1390
: CoCoA-5 test: radical too slow
Removed ulimit
0.10
16 Jan 2020
John Abbott
Testing
Bug #1230
: PrimaryDecomposition with lex ordering
Status?
0.10
15 Jan 2020
John Abbott
Testing
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
Probably OK
0.10
09 Jan 2020
John Abbott
Testing
Bug #1384
: NewPolyRing and SymbolRange
OK for me
0.10
09 Jan 2020
John Abbott
Testing
Design #1352
: cocoa5 (launch) script: sleep time
Seems OK
0.10
07 Jan 2020
John Abbott
Testing
Bug #1383
: NewPolyRing on MS Windows
Add new test
0.10
09 Dec 2019
John Abbott
Testing
Feature #1374
: Add function power to CoCoA-5
No test?
0.10
05 Dec 2019
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Seems OK
0.10
05 Dec 2019
John Abbott
Testing
Slug #1136
: IsInRadical: sometimes a bit slow
Status?
0.10
04 Dec 2019
John Abbott
Testing
Bug #1233
: factor SEGV -- too large characteristic
Now gives error
0.10
30 Oct 2019
John Abbott
Testing
Feature #1282
: subresultant
Something has already been done
0.10
24 Oct 2019
John Abbott
Testing
Feature #673
: Error message: I was expecting...
CVS
0.10
15 Oct 2019
John Abbott
Testing
Design #1257
: C++14: use nullptr
Closing
0.10
14 Oct 2019
John Abbott
Testing
Design #1259
: ThreadsafeCounter is now obsolete?
Ummm
0.10
11 Oct 2019
John Abbott
Testing
Feature #1236
: Add "socket" devices
Close to closing?
0.10
11 Oct 2019
John Abbott
Testing
Bug #1230
: PrimaryDecomposition with lex ordering
Done?
0.10
11 Oct 2019
John Abbott
Testing
Bug #1274
: SortBy and SortedBy sometimes give wrong result
Fixed
0.10
11 Oct 2019
John Abbott
Testing
Design #1334
: sylvester or SylvesterMat?
Some questions
0.10
01 Oct 2019
John Abbott
Testing
Bug #1230
: PrimaryDecomposition with lex ordering
Works now
0.10
01 Oct 2019
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Check
0.10
01 Oct 2019
John Abbott
Testing
Bug #1248
: MinPolyQuot: guaranteed and ideal without GBasis
Status?
0.10
01 Oct 2019
John Abbott
Testing
Feature #1249
: principal ideal has a Gbasis
Progress?
0.10
01 Oct 2019
John Abbott
Testing
Bug #1250
: SEGV: CoCoALib with Normaliz in multithreading
Closing
0.10
27 Sep 2019
John Abbott
Testing
Bug #1317
: txt2tags: LaTeX/PDF section numbers over 99 in TOC
OK
0.10
23 Sep 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Another test case
0.10
23 Sep 2019
John Abbott
Testing
Bug #1211
: HilbertSeries should check grading
Bug still exists
0.10
27 Aug 2019
John Abbott
Testing
Bug #1261
: ASCII function
Feedback
0.10
23 May 2019
John Abbott
Testing
Design #1120
: Web site
Close?
0.10
03 May 2019
John Abbott
Testing
Feature #11
: Bareiss algorithm
Closing
0.10
29 Mar 2019
John Abbott
Testing
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
More notes
0.10
27 Mar 2019
John Abbott
Testing
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
More notes
0.10
27 Mar 2019
John Abbott
Testing
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
Other compilation times
0.10
26 Mar 2019
John Abbott
Testing
Feature #1262
: Split BuiltinFunctions-CoCoALib.C into smaller files
Promises... promises!
0.10
26 Feb 2019
John Abbott
Testing
Design #1225
: Move to C++14 (skipping C++11)
Check on several platforms
0.10
15 Feb 2019
John Abbott
Testing
Bug #1226
: ExternalLibs return empty list
Semantics
0.10
13 Feb 2019
John Abbott
Testing
Feature #1236
: Add "socket" devices
One small problem
0.10
08 Feb 2019
John Abbott
Testing
Feature #374
: Porting "IdealOfProjectivePoints"
Closing
0.10
21 Jan 2019
John Abbott
Testing
Slug #1238
: ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Benchmarks?
0.10
07 Aug 2018
John Abbott
Testing
Feature #723
: Referring to indets with multiple indices from a polyring
Example still fails
0.10
30 Jul 2018
John Abbott
Testing
Feature #1007
: (makefile) New "clean" target which does not clean documentation
Works well enough
0.10
30 Jul 2018
John Abbott
Testing
Support #1188
: Product of empty list: manual and code disagree
Closing
0.10
30 Jul 2018
John Abbott
Testing
Feature #1122
: New fn: RandomLinearForm
Seems OK now
0.10
30 Jul 2018
John Abbott
Testing
Bug #1189
: HilbertBasisKer: unhelpful error with some inputs
Seems OK now
0.10
30 Jul 2018
John Abbott
Testing
Bug #1190
: HilbertBasisKer: SEGV (again)
Seems OK now
0.10
26 Jul 2018
John Abbott
Testing
Bug #1191
: ApproxSolve: log(0) on some examples
Seems OK now
0.10
25 Jun 2018
John Abbott
Testing
Design #1182
: "mod" for BigInt
Apparently almost done
0.10
12 Jun 2018
John Abbott
Testing
Design #764
: ExternalLib: simplify configuration
Mostly done?
0.10
16 Dec 2017
John Abbott
Testing
Support #887
: My first compilations with clang
Two types of warning?
0.10
12 Dec 2017
John Abbott
Testing
Bug #1139
: Radical problems
Another example
0.10
12 Dec 2017
John Abbott
Testing
Bug #1139
: Radical problems
A hint
0.10
15 Nov 2017
John Abbott
Testing
Bug #697
: Interpreter: Avoid outputting an empty line after each line of input
OK
0.10
13 Nov 2017
John Abbott
Testing
Bug #1087
: EmacsUI: get error "wrong-type-argument processp nil" when doing M-x cocoa5 when executable does not exist
Seems OK now
0.10
13 Nov 2017
John Abbott
Testing
Bug #1095
: TimeOut not working as hoped/expected
Closing
0.10
08 Nov 2017
John Abbott
Testing
Bug #593
: Temporary directories used during configuration
Seems OK now
0.10
08 Nov 2017
John Abbott
Testing
Bug #1078
: makefile: ungraceful when interrupted
Seems OK now
0.10
06 Nov 2017
John Abbott
Testing
Feature #796
: CoCoALib function for radical (or SqFree) of a polynomial
Closing
0.10
31 Oct 2017
John Abbott
Testing
Slug #1114
: Some other examples for 0-dim radical
Example with big answer
0.10
19 Sep 2017
John Abbott
Testing
Slug #948
: radical is slow (compared to singular) on these examples
Another example
0.10
22 Jun 2017
John Abbott
Testing
Bug #1082
: factor in ZZ[x] gives errors
Note
0.10
18 May 2017
John Abbott
Testing
Feature #1072
: syz: apply to ModuleElem?
Zero coord
0.10
18 May 2017
John Abbott
Testing
Support #1071
: LinKerBasis is user-unfriendly
Zero not mapped into ring
0.10
15 May 2017
John Abbott
Testing
Slug #1049
: GroebnerFan: slow examples
Deg 5 example
0.10
09 May 2017
John Abbott
Testing
Bug #1062
: IsRadical bug?
SEGV example
0.10
09 May 2017
John Abbott
Testing
Bug #1062
: IsRadical bug?
SEGV
0.10
28 Apr 2017
John Abbott
Testing
Feature #1050
: ExternalLibs: function for getting info
Closing
0.10
28 Apr 2017
John Abbott
Testing
Bug #228
: libcocoa sometimes built without its index
Closing
0.10
28 Apr 2017
John Abbott
Testing
Support #973
: GroebnerFanIdeals: verbosity and output style
Seems fine
0.10
28 Apr 2017
John Abbott
Testing
Support #521
: Manual: automatically check all examples
OK
0.10
28 Apr 2017
John Abbott
Testing
Bug #228
: libcocoa sometimes built without its index
Still happens?
0.10
28 Apr 2017
John Abbott
Testing
Feature #573
: Use symbolic links for external libraries
Seems OK now
0.10
27 Apr 2017
John Abbott
Testing
Bug #1046
: CoCoA-5 no longer lists the external libs present
Seems OK now
0.10
27 Apr 2017
John Abbott
Testing
Slug #405
: ReducedGBasis not memorized in an ideal
Closing
0.10
27 Apr 2017
John Abbott
Testing
Slug #798
: use poly ring with many variables is too slow
Postponing
0.10
27 Apr 2017
John Abbott
Testing
Feature #877
: Easier syntax to make a PRINCIPAL ideal?
Closing
0.10
27 Apr 2017
John Abbott
Testing
Feature #909
: ReadExpr: decimal point
Closing
0.10
27 Apr 2017
John Abbott
Testing
Bug #1028
: Readline: cursor moves wrongly when at start of line with a prompt
Closing
0.10
27 Apr 2017
John Abbott
Testing
Bug #1002
: Emacs UI: cocoa5-send-line skips too many chars
Seems OK now
0.10
27 Apr 2017
John Abbott
Testing
Bug #748
: Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
Seems OK now
0.10
22 Apr 2017
John Abbott
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
Soon?
0.10
22 Apr 2017
John Abbott
Testing
Feature #357
: Constructor for vectors? CoCoAVector
Postpone?
0.10
22 Apr 2017
John Abbott
Testing
Bug #1004
: In scripts: use portable test for absolute paths
Closing
0.10
22 Apr 2017
John Abbott
Testing
Bug #1048
: Several tests fail when threadsafe-hack is active
Solved
0.10
22 Apr 2017
John Abbott
Testing
Bug #1015
: Bruns SEGV: SparsePolyIter/DMPI problem
Solved
0.10
19 Apr 2017
John Abbott
Testing
Feature #996
: New function: IdealOfGBasis
Error
0.10
07 Apr 2017
John Abbott
Testing
Design #1041
: Separators for elements of a list
Example
0.10
13 Mar 2017
John Abbott
Testing
Bug #1028
: Readline: cursor moves wrongly when at start of line with a prompt
Not perfect
0.10
10 Mar 2017
John Abbott
Testing
Design #1019
: CPP flags in installed library
Trouble with testing
0.10
09 Mar 2017
John Abbott
Testing
Slug #1025
: Example of slow LEX GBasis computation
Unrelated
0.10
20 Feb 2017
John Abbott
Testing
Support #861
: Janet basis code: TmpJB files give some problems with C++11 (using CLANG/LLVM)
Resolved?
0.10
13 Feb 2017
John Abbott
Testing
Bug #1004
: In scripts: use portable test for absolute paths
Quick update
0.10
01 Feb 2017
John Abbott
Testing
Support #976
: configure: auxiliary scripts should be consistent about error messages
Works OK
0.10
27 Jan 2017
John Abbott
Testing
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Scary!
0.10
27 Jan 2017
John Abbott
Testing
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Scary!
0.10
27 Jan 2017
John Abbott
Testing
Design #997
: Using protected variable names for "bound variables" (e.g. for, try...endtry)
Boggle!
0.10
24 Jan 2017
John Abbott
Testing
Bug #1002
: Emacs UI: cocoa5-send-line skips too many chars
Another example
0.10
18 Jan 2017
John Abbott
Testing
Bug #975
: configure: possibly ignore GMP compilation flags
OK
0.10
09 Jan 2017
John Abbott
Testing
Bug #994
: SEGV: Toric example from Kazuki Maeda
Amusement
0.10
29 Nov 2016
John Abbott
Testing
Design #989
: init file obligatory?
Clean up contents of init.cocoa5
0.10
18 Nov 2016
John Abbott
Testing
Bug #755
: Find out how to compile statically on linux
Works for Michael Wheat
0.10
18 Oct 2016
John Abbott
Testing
Slug #948
: radical is slow (compared to singular) on these examples
Example 2
0.10
17 Oct 2016
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
Other fns
0.10
17 Oct 2016
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
Here are two test cases
0.10
13 Oct 2016
John Abbott
Testing
Design #491
: Cleaning: Cruft in CoCoA-5 packages
Postpone but not too far
0.10
13 Oct 2016
John Abbott
Testing
Bug #519
: GUI: fix DEFINES in makefile
Close?
0.10
12 Oct 2016
John Abbott
Testing
Support #944
: Release: CoCoALib-0.99550 (together with CoCoA-5.2.0)
BackwardCompatible
0.10
30 Sep 2016
John Abbott
Testing
Design #934
: MachineInt: change semantics?
Name index
0.10
22 Sep 2016
John Abbott
Testing
Bug #793
: compilation on fedora 23: some worrying "error messages"
Gone away?
0.10
16 Sep 2016
John Abbott
Testing
Feature #856
: MantissaAndExponent2 for twin-float
Closing
0.10
16 Sep 2016
John Abbott
Testing
Feature #889
: configure script: give summary of warnings at end
Seems OK -- closing
0.10
17 Jun 2016
John Abbott
Testing
Design #891
: Replace auto_ptr in preparation for C++11?
Quick test
0.10
15 Jun 2016
John Abbott
Testing
Bug #748
: Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
Still troublesome
0.10
03 May 2016
John Abbott
Testing
Slug #874
: factor: too slow on largish multivariate poly
Some notes
0.10
05 Apr 2016
John Abbott
Testing
Bug #860
: Check impl of RingTwinFloatImpl::myIsRational
Groan!
0.10
05 Apr 2016
John Abbott
Testing
Slug #862
: append has bad complexity
Just out of curiosity
0.10
25 Mar 2016
John Abbott
Testing
Support #696
: test-OrderedRing: activate or eliminate?
Admin
0.10
23 Mar 2016
John Abbott
Testing
Support #696
: test-OrderedRing: activate or eliminate?
JAA
0.10
21 Mar 2016
John Abbott
Testing
Bug #830
: Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows
Closing after 4 months
0.10
18 Feb 2016
John Abbott
Testing
Feature #700
: Which external libs are present?
Closing
0.10
17 Feb 2016
John Abbott
Testing
Bug #650
: CoCoA-5 test (SourceAnna); problem in HilbertPoly
Magically resolved?
0.10
17 Feb 2016
John Abbott
Testing
Bug #117
: Added 3 times defn of isblank fn
Closing
0.10
17 Feb 2016
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Postponing
0.10
17 Feb 2016
John Abbott
Testing
Support #767
: Rename Log to exponents
Closing
0.10
17 Feb 2016
John Abbott
Testing
Feature #771
: New fns: MaxBy and MinBy to find minimum/maximum of a list wrt a given order
Closing
0.10
16 Feb 2016
John Abbott
Testing
Design #782
: BuiltinFunctions -- getting too long again!
News?
0.10
16 Feb 2016
John Abbott
Testing
Support #616
: Release: CoCoA-5.1.2
Close?
0.10
16 Feb 2016
John Abbott
Testing
Bug #698
: Emacs UI: problems with packages on windows
News?
0.10
16 Feb 2016
John Abbott
Testing
Bug #519
: GUI: fix DEFINES in makefile
News?
0.10
02 Feb 2016
John Abbott
Testing
Design #816
: Rename isqrt to FloorSqrt (following ilog renaming to FloorLog)
Closing
0.10
01 Feb 2016
John Abbott
Testing
Bug #776
: FloatStr prints a NUL character
Closing
0.10
03 Dec 2015
John Abbott
Testing
Slug #798
: use poly ring with many variables is too slow
Seems to work!
0.10
27 Nov 2015
John Abbott
Testing
Design #809
: FastCmp for degree -- useful?
A suggestion
0.10
23 Nov 2015
John Abbott
Testing
Bug #818
: F5 with 3 args?
Why?
0.10
21 Nov 2015
John Abbott
Testing
Design #786
: MemPool: review min and max loaf sizes
Some ideas
0.10
20 Nov 2015
John Abbott
Testing
Design #786
: MemPool: review min and max loaf sizes
Problems?
0.10
03 Nov 2015
John Abbott
Testing
Bug #793
: compilation on fedora 23: some worrying "error messages"
Compilation times
0.10
03 Nov 2015
John Abbott
Testing
Bug #793
: compilation on fedora 23: some worrying "error messages"
Timing
0.10
12 Oct 2015
John Abbott
Testing
Design #786
: MemPool: review min and max loaf sizes
Benchmarking
0.10
09 Oct 2015
John Abbott
Testing
Bug #117
: Added 3 times defn of isblank fn
Checked in
0.10
01 Jul 2015
John Abbott
Testing
Feature #520
: Compute inverse in quotient ring (i.e. division in algebraic extn)
Closing
0.10
28 Jun 2015
John Abbott
Testing
Slug #742
: View PP exponent vector (and order vector?) as an array of long?
Timings
0.10
28 Jun 2015
John Abbott
Testing
Slug #742
: View PP exponent vector (and order vector?) as an array of long?
Test program
0.10
26 Jun 2015
John Abbott
Testing
Bug #705
: DetDirect calls myAddMul with 0 argument -- funny compilation problem??
Closing
0.10
06 Jun 2015
John Abbott
Testing
Slug #725
: Example database: Slow ideal equality test
Input generators
0.10
06 Jun 2015
John Abbott
Testing
Slug #725
: Example database: Slow ideal equality test
0.10
24 May 2015
John Abbott
Testing
Feature #719
: Readline: consider creating a textual interpreter with readline
Not perfect
0.10
22 May 2015
John Abbott
Testing
Feature #719
: Readline: consider creating a textual interpreter with readline
Emacs+readline
0.10
21 May 2015
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Original Normaliz input file
0.10
21 May 2015
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
CoCoALib code
0.10
19 May 2015
John Abbott
Testing
Feature #652
: Flag to enable/disable printing of list of loaded packages
C5 GUI
0.10
17 May 2015
John Abbott
Testing
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Call from CoCoALib?
0.10
08 May 2015
John Abbott
Testing
Feature #623
: Inverse of a matrix over ZZ
Example
0.10
29 Apr 2015
John Abbott
Testing
Slug #691
: Matrix determinant over ZZ
Reference
0.10
15 Apr 2015
John Abbott
Testing
Bug #232
: No test for QBGenerator
Wake up!
0.10
11 Sep 2014
John Abbott
Testing
Bug #519
: GUI: fix DEFINES in makefile
Waiting for confirmation
0.10
03 Sep 2014
John Abbott
Testing
Support #541
: Unify releases for Linux 32 and Linux 64
Almost done!
0.10
02 Sep 2014
John Abbott
Testing
Design #549
: Automatic conversion from RINGELEM to INT or RAT
0.10
02 Sep 2014
John Abbott
Testing
Support #548
: Printing rings with ID
0.10
02 Sep 2014
John Abbott
Testing
Support #541
: Unify releases for Linux 32 and Linux 64
WAKE UP!
0.10
02 Sep 2014
John Abbott
Testing
Bug #594
: CharPoly(MAT) and MinPoly(MAT) work in different settings: unify behaviaour
Closing after 1 month in feedback
0.10
01 Sep 2014
John Abbott
Testing
Feature #25
: Function "Call"
Already done
0.10
16 Aug 2014
John Abbott
Testing
Bug #350
: problem with "matrix" argument in functions
example
0.10
31 Jul 2014
John Abbott
Testing
Feature #218
: CoCoALib normaliz interface
Closing
0.10
29 Jul 2014
John Abbott
Testing
Feature #585
: (Hilbert-) quasi-polynomials
Closing after 2 weeks in feedback
0.10
28 Jul 2014
John Abbott
Testing
Feature #554
: CoCoALib-Normaliz interface: cannot print a cone
Close?
0.10
17 Jul 2014
John Abbott
Testing
Design #415
: Remove AsPolyRing etc?
Closing after 1 week in feedback
0.10
17 Jul 2014
John Abbott
Testing
Feature #571
: CmpAbs for RingElem
Closing after 3 weeks in feedback
0.10
10 Jul 2014
John Abbott
Testing
Feature #568
: Valid symbol heads
Closing after ~4 weeks in feedback
0.10
10 Jul 2014
John Abbott
Testing
Feature #223
: Automatic mapping of RingElems
Closing after 4 months in feedback
0.10
09 Jul 2014
John Abbott
Testing
Bug #264
: Compilation problem with "degree.H" (inline fn defns)
Still happens?
0.10
25 Jun 2014
John Abbott
Testing
Design #576
: Disallow juxtaposition for string literals?
Seems OK
0.10
10 Jun 2014
John Abbott
Testing
Feature #568
: Valid symbol heads
Quick test
0.10
15 Apr 2014
John Abbott
Testing
Design #415
: Remove AsPolyRing etc?
Reopening
0.10
31 May 2013
John Abbott
Testing
Feature #298
: Valgrind: keep CoCoALib at 0 memory leaks
Moving to 0.9954
0.10
28 May 2013
John Abbott
Testing
Feature #340
: "configure" does not set BOOST if there are multiple copies in "standard" location
Rectifying status
0.10
24 May 2013
John Abbott
Testing
Bug #344
: basic_string::erase error in interpreter
Closing
0.10
24 Apr 2013
John Abbott
Testing
Bug #344
: basic_string::erase error in interpreter
Credit where credit's due
0.10
08 Oct 2012
John Abbott
Testing
Support #234
: Update/Improve geobucket documentation
DEBUG2
0.10
01 Oct 2012
John Abbott
Testing
Feature #247
: Use gmp default location if possible
Portability check
0.10
01 Oct 2012
John Abbott
Testing
Feature #214
: gmp header location assumption in configure script
Awaiting confirmation
0.10
01 Oct 2012
John Abbott
Testing
Feature #214
: gmp header location assumption in configure script
Christof has written a new script
0.10
01 Oct 2012
John Abbott
Testing
Feature #214
: gmp header location assumption in configure script
Christof has written a new script
0.10
04 Jul 2012
John Abbott
Testing
Bug #98
: RealRoots should use IsRational
Seems fine.
0.10
13 Nov 2017
John Abbott
Testing
Support #265
: Linking problems in CoCoA-5 GUI
Grrr!
0.11
09 Jul 2014
Anna Maria Bigatti
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
suggestions
0.13
09 Jul 2014
Anna Maria Bigatti
Design
Design #308
: Error: ERR::NotNonZero instead of ERR::ZeroRingElem?
suggestion
0.13
12 Jun 2014
Anna Maria Bigatti
Design
Feature #570
: Allow use of RingElem instead of ring in some functions (e.g. PPM, CoeffRing)
indets
0.13
29 May 2014
Anna Maria Bigatti
Development
Design #567
: Emacs UI: coloured syntax in output buffer has problems if error message shows a single double-quote
first step done (in Lexer.C)
0.13
25 Jun 2014
Anna Maria Bigatti
Testing
Design #576
: Disallow juxtaposition for string literals?
0.13
05 Nov 2020
John Abbott
Debugging
Bug #1531
: CRASH: arithmetic with HilbertSeries (tagged object)
Better now
0.15
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
More unhelpful warnings from M$ compiler
0.15
01 Feb 2024
John Abbott
Design
Design #1750
: IdealOfPoints: allow duplicate points?
CoCoALib
0.15
14 Mar 2023
John Abbott
Design
Design #1721
: Verbose messages: print level?
Brackets
0.15
09 Mar 2023
John Abbott
Design
Design #1689
: Automatic mapping of RHS in += etc
0.15
04 Feb 2022
John Abbott
Design
Slug #1517
: RandomLinearForm
Acceptable
0.15
20 Jan 2022
John Abbott
Design
Feature #1644
: Allow user to choose whether to print finite field elems as symm residues or non-neg residue
Documentation
0.15
15 Jan 2021
John Abbott
Design
Design #1563
: BigRat: ctor from machine int
Agreed
0.15
15 Jan 2021
John Abbott
Design
Feature #1174
: package of a function --> of an identifier!
KISS?
0.15
29 Oct 2020
John Abbott
Design
Design #601
: LongRange: in which file should it be declared/defined?
Suggestion
0.15
27 Oct 2020
John Abbott
Design
Design #1515
: Indets in coeffring are ringelems in coeffring?
Rejecting
0.15
23 Oct 2020
John Abbott
Design
Bug #1473
: isystem not working as expected
Ah!
0.15
02 Mar 2020
John Abbott
Design
Bug #727
: Emacs UI: send-file (C-c C-f) should check if buffer and file are synchronized
Some notes
0.15
26 Feb 2020
John Abbott
Design
Bug #1424
: 'UNCAUGHT UNKNOWN EXCEPTION' when aborting 'isin' computation
Source code
0.15
15 Nov 2017
John Abbott
Design
Design #1067
: "Randomize" and "Randomized" obsolete?
Splitting
0.15
02 Sep 2016
John Abbott
Design
Design #478
: Use of dollar-dot ($.) in packages
Variables
0.15
29 Jun 2016
John Abbott
Design
Design #789
: NumTheory: behaviour of InvMod when inverse does not exist
Quick question
0.15
16 Sep 2013
John Abbott
Design
Design #403
: Misuse of dot-dot operator
How much backward compatibility?
0.15
08 Jul 2013
John Abbott
Design
Design #83
: C++11 compatibility questions
Exceptions
0.15
08 Jul 2013
John Abbott
Design
Feature #385
: Design new errors using inheritance
Different languages
0.15
31 May 2013
John Abbott
Design
Feature #309
: (Multi)BlockMatrix
Name? MultiBlockMat or BlockMat?
0.15
29 May 2013
John Abbott
Design
Feature #143
: Buchberger-Moeller (parent task)
Postponing to 0.9954
0.15
22 May 2013
John Abbott
Design
Design #339
: DenseUPolyClean uses size_t
long or MachineInt
0.15
29 Apr 2013
John Abbott
Design
Support #208
: describe $package
Strange choice of names
0.15
27 Feb 2013
John Abbott
Design
Feature #8
: source region
Not what I meant
0.15
27 Feb 2013
John Abbott
Design
Support #314
: odd and even numbers for snapshots/official versions?
Good idea!
0.15
12 Feb 2013
John Abbott
Design
Feature #306
: Function for accessing the pointed value
Name suggestions
0.15
22 Apr 2024
John Abbott
Development
Feature #1218
: 32-bit or 64-bit preprocessor macro?
Resolved
0.15
04 Feb 2022
John Abbott
Development
Design #1346
: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
How to do this?
0.15
06 Mar 2020
John Abbott
Development
Feature #1395
: SHA checksum for released code
Delay release?
0.15
03 Mar 2020
John Abbott
Development
Bug #672
: Emacs UI: strange string literal causes crash
Emacs code
0.15
13 Feb 2020
John Abbott
Development
Feature #1374
: Add function power to CoCoA-5
Appease
0.15
24 Jan 2020
John Abbott
Development
Feature #1399
: CoCoA-5 interpreter: idle/busy indicator
Quick hack
0.15
25 Jun 2018
John Abbott
Development
Design #1159
: Add global enum "verify/DontVerify"
Subsumed
0.15
09 Nov 2017
John Abbott
Development
Bug #1060
: describe ring: add final newline
Implemented
0.15
27 Feb 2013
John Abbott
Development
Feature #8
: source region
Urgent?
0.15
10 May 2024
John Abbott
Discussion
Design #610
: Variable It: assign before or after printing
Closing
0.15
22 Dec 2023
John Abbott
Discussion
Feature #1112
: New function: IsEmpty
Closing
0.15
07 Mar 2023
John Abbott
Discussion
Feature #1360
: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
Closing
0.15
26 Apr 2024
John Abbott
Documentation
Design #1804
: Use long long (at least sometimes)?
Just not to lose it
0.15
25 Feb 2020
John Abbott
Documentation
Support #1386
: IsIndetPosPower: behaviour and manual page
Manual
0.15
14 Feb 2020
John Abbott
Documentation
Support #1400
: Title of manual entry: tutorial on operations on polynomials
Done
0.15
13 Feb 2020
John Abbott
Documentation
Support #1353
: configure script help
Acceptable
0.15
21 Feb 2013
John Abbott
Documentation
Support #195
: OrdvArith documentation needs rewriting
Just so i don't forget (again)
0.15
12 Feb 2013
John Abbott
Documentation
Design #292
: Rename IndetsCalled to indets
Order of entries in result
0.15
23 Feb 2024
John Abbott
Testing
Slug #1754
: IsSqFree poorly implemented
0.15
16 Feb 2024
John Abbott
Testing
Design #1735
: PushFront/PushBack without checks?
Oh!
0.15
22 Dec 2023
John Abbott
Testing
Slug #1769
: FixedDivisor is sometimes surprisingly slow
Good enough
0.15
14 Mar 2023
John Abbott
Testing
Design #1716
: Qn: factor for BigInt
Closing
0.15
09 Mar 2023
John Abbott
Testing
Design #1696
: Which BOOST libs are actually needed?
0.15
04 Nov 2022
John Abbott
Testing
Feature #1676
: txt2tags: include in source distribution?
Source with doc
0.15
07 Oct 2022
John Abbott
Testing
Design #1693
: SizeInBase: obsolete
0.15
04 Feb 2022
John Abbott
Testing
Feature #1589
: IdealOfPoints: allow matrix of points to be defined over "wrong" ring
Seems OK now
0.15
04 Feb 2022
John Abbott
Testing
Design #1625
: Use new C++ keyword override
Seems OK now
0.15
04 Feb 2022
John Abbott
Testing
Bug #1656
: SEGV in resultant
Added test
0.15
17 Nov 2021
John Abbott
Testing
Feature #1633
: Make polynomial multiplication interruptible?
Little overhead
0.15
12 Nov 2021
John Abbott
Testing
Support #1398
: Website: hide/delete all the CoCoA-4 stuff?
Seems OK now
0.15
10 Nov 2021
John Abbott
Testing
Bug #1614
: SourceRegion gives misleading error mesg
0.15
24 Sep 2021
John Abbott
Testing
Bug #1215
: RationalSolve: gives "Error: must be non-zero"
Unclear
0.15
24 Sep 2021
John Abbott
Testing
Bug #1216
: RationalSolve: gives wrong answer
Closing
0.15
20 Sep 2021
John Abbott
Testing
Design #1558
: CpuTimeLimit: more frequent clock checks
No probs for 7 months
0.15
29 Jan 2021
John Abbott
Testing
Design #1520
: Replace BOOST_FOREACH by new C++14 range for syntax
0.15
16 Jun 2020
John Abbott
Testing
Feature #1457
: Make SmoothFactor interruptible
Seems OK now
0.15
03 Mar 2020
John Abbott
Testing
Bug #672
: Emacs UI: strange string literal causes crash
Undecided
0.15
02 Mar 2020
John Abbott
Testing
Support #448
: EmacsUI Source/SourceRegion produce warning on Microsoft Windows 7 Ultimate
Still a problem?
0.15
13 Feb 2020
John Abbott
Testing
Feature #673
: Error message: I was expecting...
Seems OK
0.15
09 Jan 2020
John Abbott
Testing
Bug #1260
: Fix file permissions after using CVS
Resolved?
0.15
09 Jan 2020
John Abbott
Testing
Feature #303
: Rows and Columns of a matrix
Already done
0.15
08 Jan 2020
John Abbott
Testing
Bug #1382
: SEGV: should have been harmless
Checked in
0.15
16 Oct 2019
John Abbott
Testing
Bug #946
: Function "ideal" evaluates the argument twice
Checking
0.15
14 Oct 2019
John Abbott
Testing
Support #1039
: Rename iroot?
All done
0.15
14 Oct 2019
John Abbott
Testing
Feature #1301
: New function primorial
Closing
0.15
01 Oct 2019
John Abbott
Testing
Bug #1321
: RealRoots fails on -x^2
Added test
0.15
26 Jul 2018
John Abbott
Testing
Feature #1007
: (makefile) New "clean" target which does not clean documentation
Good enough?
0.15
13 Nov 2017
John Abbott
Testing
Slug #741
: C5 GUI: slow to close
Closing
0.15
31 Jul 2014
John Abbott
Testing
Design #584
: BaseRing for all rings
Closing
0.15
31 May 2013
John Abbott
Testing
Bug #89
: MachineInt or long as fn arg type for indices
Closing
0.15
21 May 2013
John Abbott
Testing
Bug #280
: EmacsUI: indentation is wrong with parentheses
No negative feedback
0.15
26 Feb 2013
John Abbott
Testing
Bug #118
: unistd and call to access in Main.C
No problems have surfaced in 9 months
0.15
18 Feb 2013
John Abbott
Testing
Feature #283
: Rational approximation
No problems have surfaced in 2 months
0.15
15 Feb 2013
John Abbott
Testing
Bug #178
: IsHomog: should it throw an error when there is no grading?
ex-PolyRing1 fails
0.15
15 Apr 2024
John Abbott
Debugging
Support #1814
: Ensure tests do not need too much RAM
Cause found
0.20
28 Feb 2024
John Abbott
Debugging
Bug #1749
: Configuration hiccups on Mac M1
Aha!
0.20
01 Dec 2022
John Abbott
Debugging
Bug #1717
: CRASH: equality test to a FUNCTION
More info
0.20
01 Dec 2022
John Abbott
Debugging
Bug #1717
: CRASH: equality test to a FUNCTION
Relevant source
0.20
18 Mar 2022
Anna Maria Bigatti
Debugging
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
0.20
11 Feb 2022
John Abbott
Debugging
Bug #1662
: txt2tags: problem with filenames containing "_" or "-"
Options
0.20
28 Jan 2022
John Abbott
Debugging
Design #1655
: Remove ability to compile CoCoALib against UNINSTALLED gmp?
Relevant source
0.20
20 Jan 2022
John Abbott
Debugging
Slug #1646
: radical: could be more clever
Relevant source
0.20
15 Oct 2021
John Abbott
Debugging
Bug #1412
: Emacs UI: font size
Relevant source
0.20
22 Mar 2021
John Abbott
Debugging
Bug #1585
: CRASH/ABORT: GMP overflow
Asked GMP
0.20
19 Mar 2021
John Abbott
Debugging
Bug #1406
: Poor memory management?
valgrind
0.20
28 Jan 2021
John Abbott
Debugging
Bug #1570
: FloatStr sometimes produces NUL chars
Clue city!
0.20
28 Jan 2021
John Abbott
Debugging
Bug #1570
: FloatStr sometimes produces NUL chars
MantissaAndExponent10
0.20
28 Jan 2021
John Abbott
Debugging
Bug #1570
: FloatStr sometimes produces NUL chars
Weird
0.20
07 Jan 2021
John Abbott
Debugging
Bug #1376
: GBasisTimeout: not working as expected
Called from
0.20
23 Dec 2020
John Abbott
Debugging
Design #1540
: Double power
Source code
0.20
17 Nov 2020
John Abbott
Debugging
Bug #1537
: EmacUI: strange colours, sometimes
Mmmm
0.20
17 Nov 2020
John Abbott
Debugging
Bug #1537
: EmacUI: strange colours, sometimes
Documentation
0.20
26 Oct 2020
John Abbott
Debugging
Bug #1522
: SEGV: avoid long linked lists of loaves in MemPools
Valgrind
0.20
23 Oct 2020
John Abbott
Debugging
Bug #1514
: Cocoa crashes when calling RingElems
Smaller exponents
0.20
19 Oct 2020
John Abbott
Debugging
Design #1508
: Initial ring
Source code
0.20
20 Mar 2020
John Abbott
Debugging
Bug #1443
: Illegal instruction
Delayed
0.20
04 Mar 2020
John Abbott
Debugging
Bug #669
: NUL char in input terminates CoCoA-5
Source code
0.20
26 Feb 2020
John Abbott
Debugging
Bug #1412
: Emacs UI: font size
More notes
0.20
25 Feb 2020
John Abbott
Debugging
Bug #1424
: 'UNCAUGHT UNKNOWN EXCEPTION' when aborting 'isin' computation
Location
0.20
06 Feb 2020
John Abbott
Debugging
Bug #1412
: Emacs UI: font size
Some notes
0.20
03 Feb 2020
John Abbott
Debugging
Bug #1411
: IsPrimary sometimes wrong
Duplicate
0.20
03 Feb 2020
John Abbott
Debugging
Design #1409
: myTestIsPrimary & Co. : fix design
Ooops!
0.20
09 Jan 2020
John Abbott
Debugging
Bug #1319
: Problem rebuilding dependencies when file PREPROCESSOR_DEFNS.H does not exist
More details
0.20
08 Jan 2020
John Abbott
Debugging
Bug #1382
: SEGV: should have been harmless
Thanks to valgrind
0.20
27 Dec 2019
Anna Maria Bigatti
Debugging
Feature #1212
: New function: GBasisByHomog
0.20
14 Nov 2019
John Abbott
Debugging
Bug #1362
: GBasis verbose mode: some output is on cerr/clog
clog
0.20
10 Sep 2019
John Abbott
Debugging
Design #1309
: SmoothFactor: allow limit = 1?
Oh
0.20
24 May 2019
John Abbott
Debugging
Bug #1288
: len for RINGELEM ?!?
Source code
0.20
18 Apr 2019
Anna Maria Bigatti
Debugging
Feature #1272
: Groebner Bases over ZZ
0.20
27 Mar 2019
John Abbott
Debugging
Bug #1256
: RingID: different values in test-output on different platforms
Confirm
0.20
02 Oct 2018
John Abbott
Debugging
Slug #1228
: SLUG: filling an array
More clues...
0.20
01 Oct 2018
John Abbott
Debugging
Slug #1228
: SLUG: filling an array
Ouch!
0.20
26 Jun 2018
John Abbott
Debugging
Slug #1187
: Matrix rank is slow (over QQ)
Slow mod p too
0.20
16 Feb 2018
Anna Maria Bigatti
Debugging
Bug #1152
: Release: problems with sed
0.20
22 Jan 2018
John Abbott
Debugging
Design #1120
: Web site
Problems with "private mode"
0.20
28 Nov 2017
Anna Maria Bigatti
Debugging
Bug #1032
: IsInRadical: fragile code
0.20
31 Aug 2017
Anna Maria Bigatti
Debugging
Support #1096
: WEB SITE: HTML is not clean!
0.20
20 Jun 2017
Anna Maria Bigatti
Debugging
Bug #1081
: ideal() * RingElem gives error
0.20
09 May 2017
Anna Maria Bigatti
Debugging
Bug #1062
: IsRadical bug?
0.20
16 Sep 2016
John Abbott
Debugging
Bug #922
: Release for MacOS: compilation on 10.11 incompatible with 10.6.8
Known problem
0.20
01 Sep 2016
John Abbott
Debugging
Bug #918
: UniversalGBasis: sometimes gives error
Mild bug?
0.20
27 Jul 2016
John Abbott
Debugging
Support #911
: CoCoA-5 prompt for incomplete input
More notes
0.20
18 Nov 2015
John Abbott
Debugging
Bug #808
: Alg Extn by non-zero dim ideal
Workaround
0.20
05 Nov 2015
John Abbott
Debugging
Bug #793
: compilation on fedora 23: some worrying "error messages"
An idea
0.20
15 Sep 2015
John Abbott
Debugging
Bug #776
: FloatStr prints a NUL character
Smaller example?
0.20
15 Aug 2015
John Abbott
Debugging
Support #632
: MacOSX: many warnings with compiler CLANG/LLVM when compiling BOOST code.
Originally
0.20
30 Jun 2015
John Abbott
Debugging
Slug #741
: C5 GUI: slow to close
Source code
0.20
30 Jun 2015
John Abbott
Debugging
Slug #741
: C5 GUI: slow to close
Possible workaround
0.20
30 Jun 2015
John Abbott
Debugging
Slug #741
: C5 GUI: slow to close
More tests
0.20
26 Jun 2015
John Abbott
Debugging
Bug #345
: Interpreter interrupt delayed confusingly
0.20
21 May 2015
John Abbott
Debugging
Slug #709
: Speed of some Normaliz calls (NmzComputation)
Profiling
0.20
29 Apr 2015
John Abbott
Debugging
Slug #691
: Matrix determinant over ZZ
Source code
0.20
23 Jan 2015
John Abbott
Debugging
Feature #659
: Ring ID: separate index values for "system created rings"?
One cause
0.20
02 Sep 2014
John Abbott
Debugging
Support #240
: GUI compilation: GMP is not naturally thread-safe
Still happens
0.20
11 Feb 2013
John Abbott
Debugging
Support #302
: Compilation on M$Windows: Visual Studio
Update from CVS
0.20
26 Sep 2012
John Abbott
Debugging
Bug #197
: ./C5.bin: fork: Resource temporarily unavailable
Slightly simpler workaround
0.20
14 May 2012
John Abbott
Debugging
Bug #110
: Surprise return type for GCD of a list of ints
Sme students encountered the same problem
0.20
30 Apr 2012
John Abbott
Debugging
Bug #141
: Memory leak using Elim in C5
My fault (sort of)
0.20
23 Apr 2012
John Abbott
Debugging
Feature #133
: Qt GUI: Make better distinction between input and output in the output window
Blank lines is a recent problem
0.20
03 Apr 2012
John Abbott
Debugging
Slug #120
: LT over QQ: surprisingly slow
Another example
0.20
22 Mar 2012
John Abbott
Debugging
Bug #57
: MSVC10 - BOOST_SCOPE_EXIT
Just us?
0.20
26 Jan 2012
John Abbott
Debugging
Bug #58
: MSVC10 - more things and overhead
Hidden incomplete impl of Qdet
0.20
26 Jan 2012
John Abbott
Debugging
Bug #54
: MSVC10 - #include <iterator>
Added include <iterator> to apply.H
0.20
26 Jan 2012
John Abbott
Debugging
Bug #60
: MSVC10 - shared_ptr
Make boost prefix clear for shared_ptr
0.20
26 Jan 2012
John Abbott
Debugging
Bug #58
: MSVC10 - more things and overhead
Removed improper call to printf (in DMPFFsort.c)
0.20
23 Apr 2024
John Abbott
Design
Design #1787
: Iterator design: compatible with C++STL? Advancing beyond end?
Beyond the end
0.20
22 Apr 2024
John Abbott
Design
Design #1787
: Iterator design: compatible with C++STL? Advancing beyond end?
noexcept
0.20
22 Apr 2024
John Abbott
Design
Bug #986
: GFan: require version newer than 0.6
Still no macro
0.20
15 Apr 2024
John Abbott
Design
Design #1804
: Use long long (at least sometimes)?
Avoid LL/ULL in user interface
0.20
14 Apr 2024
John Abbott
Design
Design #1804
: Use long long (at least sometimes)?
No typedef
0.20
28 Mar 2024
Anna Maria Bigatti
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
0.20
26 Mar 2024
Anna Maria Bigatti
Design
Feature #1072
: syz: apply to ModuleElem?
0.20
25 Mar 2024
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.20
22 Mar 2024
John Abbott
Design
Feature #78
: Elim ordering and matrix ordering in CoCoA-5
Shortcut
0.20
16 Mar 2024
John Abbott
Design
Feature #1417
: RadicalZeroDim with extra parameter for GBasis timeout
Unsure
0.20
13 Mar 2024
John Abbott
Design
Design #832
: Generalize grading matrix
Current thoughts
0.20
13 Mar 2024
John Abbott
Design
Feature #1559
: Default ctor for rings
Restating what Anna wrote?
0.20
07 Mar 2024
John Abbott
Design
Feature #1671
: Refactor C++ impl in OnlineHelp
Remove dependency on CoCoALib
0.20
16 Feb 2024
John Abbott
Design
Feature #813
: Implement "elim" in CoCoALib
ElimMat
0.20
16 Feb 2024
John Abbott
Design
Feature #1472
: Idea for for loops
Julia
0.20
16 Feb 2024
John Abbott
Design
Design #1642
: interreduce: make monic if over finite field?
What about over ZZ?
0.20
16 Feb 2024
John Abbott
Design
Support #1672
: Documentation: a good model to follow?
Features
0.20
08 Feb 2024
John Abbott
Design
Feature #1778
: Homogenizer
I like it
0.20
02 Feb 2024
John Abbott
Design
Feature #1778
: Homogenizer
Term order
0.20
25 Jan 2024
John Abbott
Design
Design #1703
: Threadsafety, multithreading: optional fn arg (or separate fn)
Trickier than hoped.
0.20
23 Jan 2024
John Abbott
Design
Design #1777
: VerificationLevel: just 3? Low, high, guaranteed?
Some notes
0.20
19 Jan 2024
Anna Maria Bigatti
Design
Bug #1623
: EmacsUI: annoying colours
0.20
15 Jan 2024
John Abbott
Design
Feature #1541
: foreach with ref to list entry?
Might be tricky
0.20
04 Jan 2024
John Abbott
Design
Design #1767
: Finalize design for ideals in CoCoALib
Exception cleanliness
0.20
04 Jan 2024
John Abbott
Design
Design #1041
: Separators for elements of a list
Re-awaken
0.20
04 Jan 2024
John Abbott
Design
Design #908
: Sum of ideals: what are the generators of (x) + (0)?
Current thoughts
0.20
03 Oct 2023
John Abbott
Design
Slug #1756
: deg(f) is slow if f is long
Ahh
0.20
20 Aug 2023
John Abbott
Design
Design #1762
: CoCoA web site "analytics"
GDPR
0.20
14 Jul 2023
John Abbott
Design
Feature #1755
: CheckForInterrupt: give more info?
Proposal
0.20
12 Apr 2023
John Abbott
Design
Feature #1731
: Verbosity level in CoCoA5
Bad idea?
0.20
14 Mar 2023
John Abbott
Design
Design #1477
: Packages: questions from Andraschko
Closing
0.20
05 Mar 2023
John Abbott
Design
Design #1572
: Use noexcept
New CPP macro
0.20
23 Nov 2022
John Abbott
Design
Feature #1692
: Suggestion: Add "JumpTo" function to prime iterators
Fn name?
0.20
17 Nov 2022
John Abbott
Design
Bug #1710
: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
Question
0.20
22 Aug 2022
John Abbott
Design
Design #1697
: Specifying BOOST in configure
Name?
0.20
09 Aug 2022
John Abbott
Design
Feature #1694
: New expv/exponents function?
Another idea.
0.20
08 Aug 2022
John Abbott
Design
Slug #1680
: FloorLog2 or SizeInBase?
Closing
0.20
06 May 2022
John Abbott
Design
Slug #1680
: FloorLog2 or SizeInBase?
Duhh!
0.20
06 May 2022
John Abbott
Design
Slug #1680
: FloorLog2 or SizeInBase?
Name?
0.20
17 Feb 2022
John Abbott
Design
Feature #1210
: New Fn: make public "coefficients" (of poly wrt a given PP basis)
KISS?
0.20
16 Feb 2022
John Abbott
Design
Support #1658
: LinKerZZ not documented
Closing
0.20
05 Feb 2022
John Abbott
Design
Support #1455
: In a release: which files inside the CoCoAManual
Ugly
0.20
03 Feb 2022
John Abbott
Design
Support #1471
: Release CoCoA-5.4.0
Postponing
0.20
28 Jan 2022
John Abbott
Design
Design #1653
: Discriminant: return value
Status report
0.20
28 Jan 2022
John Abbott
Design
Design #1649
: Add file SparsePolyOps-vector.C
Comments
0.20
28 Jan 2022
Anna Maria Bigatti
Design
Design #1649
: Add file SparsePolyOps-vector.C
0.20
26 Jan 2022
John Abbott
Design
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Another suggestion
0.20
26 Jan 2022
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Fn names
0.20
24 Jan 2022
John Abbott
Design
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Not sure this is a good idea
0.20
21 Jan 2022
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Name
0.20
21 Jan 2022
John Abbott
Design
Design #1647
: Suppress zero from ideal generators? Detect 1 and simplify generators?
Doubts
0.20
21 Jan 2022
John Abbott
Design
Feature #1644
: Allow user to choose whether to print finite field elems as symm residues or non-neg residue
Fn names
0.20
13 Jan 2022
John Abbott
Design
Feature #1644
: Allow user to choose whether to print finite field elems as symm residues or non-neg residue
Not entirely simple
0.20
13 Jan 2022
John Abbott
Design
Feature #1644
: Allow user to choose whether to print finite field elems as symm residues or non-neg residue
Some notes
0.20
22 Nov 2021
John Abbott
Design
Design #984
: GroebnerFanIdeals: order matrices sometimes have "large" entries
Some notes
0.20
19 Nov 2021
John Abbott
Design
Feature #743
: Better errors: give supplementary info about the error
Mesg should say which arg(s)
0.20
13 Nov 2021
John Abbott
Design
Design #1631
: Use filesystem::path instead of string (packageDir, CoCoAManFileName)
packageDir
0.20
13 Nov 2021
John Abbott
Design
Bug #1104
: Eigenvectors: inconsistent return type
Which is right?
0.20
10 Nov 2021
John Abbott
Design
Bug #1397
: Crashes if CoCoAHelp.xml is missing
Suggestion
0.20
05 Nov 2021
John Abbott
Design
Feature #1235
: FreeModule: get canonical basis
Agreed
0.20
05 Nov 2021
John Abbott
Design
Bug #536
: Make RingBase::myCharacteristic a fn rather than a proc
Approved
0.20
03 Nov 2021
John Abbott
Design
Feature #1235
: FreeModule: get canonical basis
Opinion
0.20
03 Nov 2021
John Abbott
Design
Design #1628
: Unused variables, params, data members
KISS?
0.20
27 Oct 2021
John Abbott
Design
Support #1006
: External dependencies for building
Compromise
0.20
20 Oct 2021
John Abbott
Design
Design #950
: factor and SmoothFactor for integers --> FactorINT, FactorINT_TrialDiv, FactorINT_PollardRho
Robbiano
0.20
18 Oct 2021
John Abbott
Design
Bug #1623
: EmacsUI: annoying colours
Some notes
0.20
13 Oct 2021
John Abbott
Design
Design #1617
: UnivariateIndetIndex: exact semantics
What about...?
0.20
30 Sep 2021
John Abbott
Design
Feature #1602
: Sparse matrix (SparseMat)
Different types?
0.20
24 Sep 2021
John Abbott
Design
Bug #713
: External libs: interrupting not easy
Summary
0.20
02 Aug 2021
John Abbott
Design
Bug #1605
: binomial: domain of defn?
0.20
02 Jul 2021
John Abbott
Design
Feature #1599
: ConcatStr
Renamed
0.20
21 May 2021
Anna Maria Bigatti
Design
Feature #1466
: Ops += *= etc for Matrices?
0.20
27 Apr 2021
John Abbott
Design
Feature #1381
: Type ideal for ZZ[x[1..n]]
Monomial ideal
0.20
19 Apr 2021
John Abbott
Design
Bug #1585
: CRASH/ABORT: GMP overflow
Mmmm
0.20
02 Apr 2021
John Abbott
Design
Feature #1587
: Multiline string literals (again)
Motivation
0.20
02 Apr 2021
John Abbott
Design
Feature #1587
: Multiline string literals (again)
Some notes
0.20
02 Apr 2021
John Abbott
Design
Bug #1585
: CRASH/ABORT: GMP overflow
Which functions?
0.20
19 Mar 2021
John Abbott
Design
Support #1584
: Benchmarks?
Some notes
0.20
19 Mar 2021
John Abbott
Design
Feature #1431
: Juxtaposition of string literals
More thoughts
0.20
19 Mar 2021
John Abbott
Design
Slug #1506
: Remove XMLFileName from Main.C
Renamed
0.20
19 Mar 2021
John Abbott
Design
Feature #1583
: New fn ElapsedTimeFrom?
Some notes
0.20
17 Mar 2021
John Abbott
Design
Feature #500
: Interpreter: is it possible to avoid useless prompts?
Subtle bug?
0.20
12 Mar 2021
John Abbott
Design
Slug #1337
: PrimaryDecomposition: a interesting/pathological example
An idea
0.20
05 Mar 2021
John Abbott
Design
Feature #1582
: Factorization in K(a,b)[x,y]
Some notes
0.20
02 Mar 2021
John Abbott
Design
Feature #500
: Interpreter: is it possible to avoid useless prompts?
An idea
0.20
02 Mar 2021
John Abbott
Design
Design #894
: strict enum types: C++11 extension
CoCoA-5 soiurces
0.20
02 Mar 2021
John Abbott
Design
Design #1554
: cocoa5-emacs-dir or cocoa5-root-dir?
Status?
0.20
23 Feb 2021
John Abbott
Design
Bug #1579
: Readexpr/RingElem: unhelpful error message when input is wrong
Some notes
0.20
22 Feb 2021
John Abbott
Design
Bug #1171
: RealRoots: first point is sometimes wrong?
Mimic ApproxSolve?
0.20
22 Feb 2021
John Abbott
Design
Support #911
: CoCoA-5 prompt for incomplete input
Puzzled
0.20
17 Feb 2021
John Abbott
Design
Design #1547
: Require decimal mode for ostream?
Conclusion
0.20
17 Feb 2021
John Abbott
Design
Design #794
: ar gives warnings on fedora 23
Outdated
0.20
16 Feb 2021
John Abbott
Design
Feature #898
: New function: cardinality of finite field?
Now gives error instead of 0
0.20
16 Feb 2021
John Abbott
Design
Feature #898
: New function: cardinality of finite field?
Possible name
0.20
16 Feb 2021
John Abbott
Design
Feature #1219
: Frobby version number
Frobby
0.20
16 Feb 2021
John Abbott
Design
Bug #1575
: DynamicBitset missing arg checks
Guidelines
0.20
10 Feb 2021
John Abbott
Design
Design #1576
: cmp for machine integers
Also
0.20
10 Feb 2021
John Abbott
Design
Bug #1216
: RationalSolve: gives wrong answer
Feedback?
0.20
05 Feb 2021
John Abbott
Design
Bug #1216
: RationalSolve: gives wrong answer
Return value
0.20
03 Feb 2021
John Abbott
Design
Feature #1419
: DynamicBitset::IamAll1s
Tricky
0.20
15 Jan 2021
John Abbott
Design
Feature #206
: Matrix equation solving: LinKer
Dodgy code?
0.20
15 Jan 2021
John Abbott
Design
Feature #1559
: Default ctor for rings
Some notes
0.20
15 Jan 2021
John Abbott
Design
Feature #122
: Porting "LinKer"
What is the difference...
0.20
11 Jan 2021
John Abbott
Design
Bug #1560
: elim for modules
Some notes
0.20
08 Jan 2021
John Abbott
Design
Design #1558
: CpuTimeLimit: more frequent clock checks
Wondering...
0.20
08 Jan 2021
Anna Maria Bigatti
Design
Design #1550
: version number for CoCoA5 snapshot release?
0.20
08 Jan 2021
Anna Maria Bigatti
Design
Slug #1556
: DivAlg slower than NR
0.20
22 Dec 2020
John Abbott
Design
Bug #1542
: gfan does not "deinitialize"
Workaround
0.20
01 Dec 2020
John Abbott
Design
Feature #1541
: foreach with ref to list entry?
Some notes
0.20
01 Dec 2020
John Abbott
Design
Support #1298
: How can user find the indent command?
Modules
0.20
26 Nov 2020
John Abbott
Design
Feature #1536
: Implement xel?
Note
0.20
17 Nov 2020
John Abbott
Design
Design #1540
: Double power
Related?
0.20
16 Nov 2020
John Abbott
Design
Design #1540
: Double power
Some notes
0.20
13 Nov 2020
John Abbott
Design
Feature #1536
: Implement xel?
Some notes
0.20
12 Nov 2020
John Abbott
Design
Feature #1535
: New functions: argmin, argmax
Motivation
0.20
10 Nov 2020
John Abbott
Design
Feature #1532
: Convenient RingHom pseudo-ctors
Extend?
0.20
10 Nov 2020
John Abbott
Design
Design #1530
: VersionInfo -- better field names?
Suggestion
0.20
09 Nov 2020
John Abbott
Design
Feature #1466
: Ops += *= etc for Matrices?
Exception-safety
0.20
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