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From 01 Nov 2015 to 30 Nov 2015

30 Nov 2015

18:23 0.10 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
Yes! John Abbott
17:52 0.25 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
Some notes John Abbott
18:12 0.10 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
Solo MaxLong John Abbott
17:42 0.25 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
Some notes John Abbott
11:20 0.25 hour (Bug #821 (Closed): IsTermOrdering)
Limit case John Abbott

27 Nov 2015

17:47 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
Next week? John Abbott
17:41 0.10 hour (Feature #817 (New): GenRepr in CoCoALib?)
Deadline John Abbott
17:03 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
Must specify ring John Abbott
16:27 0.20 hour (Design #819 (Closed): GradingMat: does anyone need it?)
Uses John Abbott
16:06 0.10 hour (Design #809 (New): FastCmp for degree -- useful?)
A suggestion John Abbott
13:15 0.10 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
test-RingWeyl1 John Abbott
13:07 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
Edge cases John Abbott

26 Nov 2015

19:10 0.20 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
Just a single function? John Abbott
19:04 0.20 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
NewIntegerOrdMat John Abbott
18:53 0.25 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
Some notes John Abbott
18:40 0.25 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
ZZ or QQ John Abbott
15:07 0.10 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
Suggestion John Abbott
14:58 0.10 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
Incompatible names John Abbott
14:53 0.20 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
Semantics! John Abbott
14:14 0.50 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
Partly done John Abbott
18:20 0.25 hour (Support #810 (Closed): ILogBase: change name?)
Feedback John Abbott
17:47 0.25 hour (Design #825 (Closed): IsPositiveGrading -- really need 2 signatures?)
Semantics! John Abbott
16:38 0.20 hour (Design #825 (Closed): IsPositiveGrading -- really need 2 signatures?)
What's the difference? John Abbott
14:21 0.25 hour (Design #824 (Closed): Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc)
Some notes John Abbott
14:02 0.25 hour (Bug #821 (Closed): IsTermOrdering)
An idea John Abbott
13:30 1.00 hour (Design #602 (Closed): OrdMat: should it be a reference to a MatrixView in all PPOrderings?)
Yes! John Abbott
13:14 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
New pseudo-ctor John Abbott
13:08 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
Why the first signature? John Abbott

25 Nov 2015

17:06 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
Pandora's Box John Abbott
16:46 0.25 hour (Bug #821 (Closed): IsTermOrdering)
Good grief! John Abbott
14:32 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
Pseudo-ctors? John Abbott
14:30 0.40 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
Added test John Abbott
13:37 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
Ctor gives error John Abbott
13:34 0.25 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
Not good John Abbott
14:14 0.25 hour (Design #819 (Closed): GradingMat: does anyone need it?)
Background John Abbott

24 Nov 2015

22:07 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
Another question John Abbott
22:05 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
File name? John Abbott
22:00 2.00 hours (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
Old code was safe John Abbott
21:55 3.00 hours (Design #805 (Closed): New type for "constant" matrices?)
zeroes John Abbott
19:04 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
Approved? John Abbott
17:28 0.25 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
NewPolyRing? John Abbott
17:26 1.50 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
Cleaned code John Abbott
15:15 3.50 hours (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
Seems to work! John Abbott
15:30 0.25 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
More notes John Abbott
15:13 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
Mmmm? John Abbott
15:04 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
Both? John Abbott
14:14 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
Obsolescent? John Abbott
13:49 0.20 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
Checked in John Abbott
13:40 1.00 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
Almost done John Abbott
14:30 0.10 hour (Support #810 (Closed): ILogBase: change name?)
Man page John Abbott
14:22 0.20 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
Error message? John Abbott
10:11 0.25 hour (Bug #818 (In Progress): F5 with 3 args?)
Sleep John Abbott

23 Nov 2015

22:18 0.40 hour (Bug #818 (In Progress): F5 with 3 args?)
Grrr! John Abbott
21:57 0.25 hour (Bug #818 (In Progress): F5 with 3 args?)
Huh? John Abbott
21:34 0.10 hour (Bug #818 (In Progress): F5 with 3 args?)
Why? John Abbott
21:31 0.10 hour (Bug #818 (In Progress): F5 with 3 args?)
Workaround John Abbott
21:28 2.00 hours (Bug #818 (In Progress): F5 with 3 args?)
Grrr! John Abbott
19:25 0.30 hour (Support #810 (Closed): ILogBase: change name?)
Checked in John Abbott
14:37 0.50 hour (Support #810 (Closed): ILogBase: change name?)
Almost done John Abbott
14:40 0.30 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
Partly done John Abbott
14:04 0.20 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
A compromise John Abbott
13:57 0.25 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
Ouch! John Abbott
13:25 0.25 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
Why John Abbott
13:19 0.20 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
A suggestion John Abbott
10:35 0.25 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
Some notes John Abbott
13:08 0.25 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
Which ring? John Abbott
10:23 0.10 hour (Support #774 (Closed): Rename file PPMonoidEvZZ)
Another proposal John Abbott

21 Nov 2015

20:19 0.25 hour (Feature #811 (Closed): Add new fn SimplestBinaryRatBetween)
Checked in John Abbott
14:49 2.20 hours (Feature #811 (Closed): Add new fn SimplestBinaryRatBetween)
Almost done John Abbott
15:09 0.20 hour (Feature #440 (New): Port RealRoots to C++)
Sooner rather than later? John Abbott
11:27 0.10 hour (Design #786 (Closed): MemPool: review min and max loaf sizes)
Some ideas John Abbott

20 Nov 2015

17:26 3.00 hours (Design #786 (Closed): MemPool: review min and max loaf sizes)
Anna Maria Bigatti
14:38 0.10 hour (Design #786 (Closed): MemPool: review min and max loaf sizes)
Problems? John Abbott
14:36 0.25 hour (Support #810 (Closed): ILogBase: change name?)
Some notes John Abbott

18 Nov 2015

23:29 0.20 hour (Bug #808 (New): Alg Extn by non-zero dim ideal)
Workaround John Abbott

14 Nov 2015

22:14 0.50 hour (Design #592 (Closed): Review design of ConstMatrixView)
Too many doubts! John Abbott
20:34 0.25 hour (Bug #807 (Rejected): DiagMat: mySetEntry checks the entry is writable only if debugging active)
Some notes John Abbott
20:24 0.10 hour (Design #806 (Closed): AssignZero for matrix)
Default impl John Abbott
20:16 0.50 hour (Design #806 (Closed): AssignZero for matrix)
Some notes John Abbott
14:50 0.25 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
Other defn of StdDegRevLex John Abbott

13 Nov 2015

14:51 0.25 hour (Design #805 (Closed): New type for "constant" matrices?)
Uh oh! John Abbott
13:45 0.20 hour (Design #805 (Closed): New type for "constant" matrices?)
More notes John Abbott
11:19 2.50 hours (Design #805 (Closed): New type for "constant" matrices?)
Some notes John Abbott
13:01 0.50 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
StdDegRevLexMat John Abbott

12 Nov 2015

14:51 1.00 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
Some notes John Abbott

11 Nov 2015

18:19 1.00 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
First (quick) impl John Abbott
17:30 0.25 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
Yes! John Abbott
16:35 0.10 hour (Design #602 (Closed): OrdMat: should it be a reference to a MatrixView in all PPOrderings?)
An example John Abbott
13:35 0.10 hour (Design #602 (Closed): OrdMat: should it be a reference to a MatrixView in all PPOrderings?)
Important? John Abbott
14:19 0.25 hour (Feature #803 (In Progress): PPOrdering: use it to compute WDeg?)
Equivalence? John Abbott
13:47 0.25 hour (Slug #799 (In Progress): vector of "indets" in each PPMonoid?)
Low priority? John Abbott
10:01 0.25 hour (Slug #799 (In Progress): vector of "indets" in each PPMonoid?)
Used only once John Abbott

10 Nov 2015

18:38 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
Updating John Abbott
18:33 0.25 hour (Feature #802 (In Progress): DivMask: extend interface?)
problems with *B* (updating)? Anna Maria Bigatti
16:15 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
More notes John Abbott
16:09 0.25 hour (Feature #802 (In Progress): DivMask: extend interface?)
Some notes John Abbott
16:45 0.10 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
WDeg John Abbott
15:16 0.20 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
The problem areas John Abbott
14:49 2.50 hours (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
Impl John Abbott
10:17 0.20 hour (Feature #747 (Closed): New function for making list of symbols (indeterminate names))
OK John Abbott

09 Nov 2015

15:46 0.20 hour (Feature #801 (New): Test whether a symbol is in a ring)
Some notes John Abbott
15:21 0.20 hour (Feature #747 (Closed): New function for making list of symbols (indeterminate names))
Symbol ranges John Abbott
13:35 0.10 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
Some notes John Abbott
13:30 0.25 hour (Slug #799 (In Progress): vector of "indets" in each PPMonoid?)
Some notes John Abbott

07 Nov 2015

22:35 1.00 hour (Feature #797 (In Progress): SmallFpImpl: make it faster)
Some notes John Abbott

05 Nov 2015

16:47 0.50 hour (Feature #796 (Closed): CoCoALib function for radical (or SqFree) of a polynomial)
browsing the code Anna Maria Bigatti
16:14 0.10 hour (Feature #48 (Closed): Squarefree factorization - multivariate polynomials, char 0)
Ahh, yes John Abbott
16:01 0.20 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
An idea John Abbott
15:41 0.50 hour (Feature #795 (Closed): Add new fn InvModNoCheck)
Almost done John Abbott
15:37 0.10 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
Feedback John Abbott
15:36 0.10 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
Feedback John Abbott
13:17 0.25 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
Possible name John Abbott
11:49 0.25 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
What to do? John Abbott
11:15 1.00 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
Mystery resolved John Abbott

04 Nov 2015

19:41 3.00 hours (Design #649 (Closed): Make SmallFpImpl safer to use)
Almost done John Abbott

03 Nov 2015

22:59 0.10 hour (Feature #48 (Closed): Squarefree factorization - multivariate polynomials, char 0)
Generalization? John Abbott
16:15 0.10 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Compilation times John Abbott
15:00 0.25 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Recompiling John Abbott
14:58 0.25 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Recompiling John Abbott
14:58 0.25 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Recompiling John Abbott
14:58 0.25 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Recompiling John Abbott
12:56 0.10 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Timing John Abbott
11:34 0.10 hour (Bug #793 (Closed): compilation on fedora 23: some worrying "error messages")
Lengthy John Abbott
11:31 0.10 hour (Design #649 (Closed): Make SmallFpImpl safer to use)
Nice idea John Abbott

02 Nov 2015

14:41 0.10 hour (Slug #792 (Closed): configure: search for libgmp too slow)
Possible solution John Abbott
14:39 0.25 hour (Slug #792 (Closed): configure: search for libgmp too slow)
Some notes John Abbott
 

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