Activity
From 13 Nov 2015 to 12 Dec 2015
10 Dec 2015
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18:19 CoCoALib 0.30 hour (Feature #836 (Closed): SmallFpImpl: export fns for a fixed convention)
- Done
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15:59 CoCoALib 0.25 hour (Bug #834 (Closed): Fix test failures (after revising MatrixForOrdering))
- ColCheck
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14:36 CoCoALib 0.50 hour (Bug #834 (Closed): Fix test failures (after revising MatrixForOrdering))
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10:17 CoCoALib 0.50 hour (Bug #834 (Closed): Fix test failures (after revising MatrixForOrdering))
- Partly done
09 Dec 2015
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22:08 CoCoALib 0.75 hour (Bug #834 (Closed): Fix test failures (after revising MatrixForOrdering))
- Debugging
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13:41 CoCoALib 0.25 hour (Bug #834 (Closed): Fix test failures (after revising MatrixForOrdering))
- The root cause
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17:02 CoCoALib 0.10 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Promises, promises
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17:00 CoCoALib 0.25 hour (Feature #142 (In Progress): Improve threadsafety)
- In the future?
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13:09 CoCoALib 0.25 hour (Feature #142 (In Progress): Improve threadsafety)
- Single flag
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16:55 CoCoALib 0.25 hour (Bug #784 (In Progress): threadsafety: Scott Meyers's advice about cached values)
- Suggestion
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16:48 CoCoALib 0.25 hour (Feature #835 (New): Make Mario's new code threadsafe)
- Hint
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13:54 CoCoALib 0.25 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Another proposal
08 Dec 2015
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15:06 CoCoALib 0.25 hour (Bug #833 (New): UIBC: need include file in RingWeyl.C)
- Design problem?
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14:01 CoCoALib 0.25 hour (Design #824 (Closed): Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc)
- Implemented
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13:03 CoCoALib 0.10 hour (Feature #665 (In Progress): Integrate Janet/Pommaret basis code)
- KISS
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12:32 CoCoALib 0.25 hour (Feature #665 (In Progress): Integrate Janet/Pommaret basis code)
- User interface
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11:42 CoCoALib 1.00 hour (Feature #665 (In Progress): Integrate Janet/Pommaret basis code)
- Initial integration
04 Dec 2015
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15:18 CoCoALib 0.10 hour (Design #824 (Closed): Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc)
- names
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15:03 CoCoALib 0.20 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Name?
03 Dec 2015
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13:18 CoCoA-5 0.10 hour (Slug #798 (Closed): use poly ring with many variables is too slow)
- Seems to work!
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11:44 CoCoA-5 0.25 hour (Slug #798 (Closed): use poly ring with many variables is too slow)
- Merrily hacking code
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11:10 CoCoA-5 0.25 hour (Slug #798 (Closed): use poly ring with many variables is too slow)
- Hashes for symbols?
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10:09 CoCoALib 0.50 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Zech table
02 Dec 2015
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18:24 CoCoALib 0.50 hour (Feature #826 (New): Sparse matrices)
- Some notes
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17:17 CoCoALib 0.20 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Speed test
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15:50 CoCoALib 0.25 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Options
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15:13 CoCoALib 0.20 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Speed test
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15:08 CoCoALib 0.25 hour (Feature #664 (Resolved): Impl small non-prime finite fields (using logs))
- Explicit quotient rings
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15:01 CoCoALib 0.25 hour (Feature #797 (In Progress): SmallFpImpl: make it faster)
- Design discussion
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14:55 CoCoALib 0.50 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
- Done
01 Dec 2015
-
19:00 CoCoALib 0.50 hour (Bug #831 (Closed): primary.cocoa5)
- Some notes
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15:39 CoCoALib 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Cleaning
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15:34 CoCoALib 0.20 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Soon
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15:29 CoCoALib 0.10 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Design comments
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15:26 CoCoALib 0.50 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Mario's input
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11:28 CoCoALib 0.10 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- More ideas
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11:25 CoCoALib 0.30 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Design discussion
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14:31 CoCoALib 0.10 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Checked in
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14:29 CoCoALib 0.20 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Doc missing
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14:19 CoCoALib 0.10 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Names
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14:09 CoCoALib 0.20 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Arg order
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14:04 CoCoALib 0.20 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
- An idea
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13:55 CoCoALib 0.50 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
- Almost done
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13:14 CoCoALib 1.00 hour (Bug #830 (Closed): Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows)
- Almost done
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11:08 CoCoALib 0.25 hour (Bug #830 (Closed): Use MachineInt instead of long for params to ZeroMat, IdentityMat, MatByCols, MatByRows)
- Also...
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11:01 CoCoALib 0.50 hour (Design #806 (Closed): AssignZero for matrix)
- Removed
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10:41 CoCoALib 0.25 hour (Design #824 (Closed): Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc)
- Other names
30 Nov 2015
-
18:23 CoCoALib 0.10 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
- Yes!
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17:52 CoCoALib 0.25 hour (Design #829 (Closed): PPOrderingCtor: name of mem fn which actually constructs?)
- Some notes
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18:12 CoCoALib 0.10 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Solo MaxLong
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17:42 CoCoALib 0.25 hour (Feature #828 (In Progress): MachineInt: function for checking that value is greater than some lower limit (and below MAXLONG))
- Some notes
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11:20 CoCoALib 0.25 hour (Bug #821 (Closed): IsTermOrdering)
- Limit case
27 Nov 2015
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17:47 CoCoALib 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
- Next week?
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17:41 CoCoALib 0.10 hour (Feature #817 (New): GenRepr in CoCoALib?)
- Deadline
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17:03 CoCoALib 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
- Must specify ring
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16:27 CoCoALib 0.20 hour (Design #819 (Closed): GradingMat: does anyone need it?)
- Uses
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16:06 CoCoALib 0.10 hour (Design #809 (New): FastCmp for degree -- useful?)
- A suggestion
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13:15 CoCoALib 0.10 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- test-RingWeyl1
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13:07 CoCoALib 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Edge cases
26 Nov 2015
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19:10 CoCoALib 0.20 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
- Just a single function?
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19:04 CoCoALib 0.20 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
- NewIntegerOrdMat
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18:53 CoCoALib 0.25 hour (Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd))
- Some notes
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18:40 CoCoALib 0.25 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- ZZ or QQ
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15:07 CoCoALib 0.10 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Suggestion
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14:58 CoCoALib 0.10 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Incompatible names
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14:53 CoCoALib 0.20 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Semantics!
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14:14 CoCoALib 0.50 hour (Bug #820 (Closed): NewMatMinimize, NewMatCompleteOrd - a godforsaken mess!)
- Partly done
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18:20 CoCoALib 0.25 hour (Support #810 (Closed): ILogBase: change name?)
- Feedback
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17:47 CoCoALib 0.25 hour (Design #825 (Closed): IsPositiveGrading -- really need 2 signatures?)
- Semantics!
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16:38 CoCoALib 0.20 hour (Design #825 (Closed): IsPositiveGrading -- really need 2 signatures?)
- What's the difference?
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14:21 CoCoALib 0.25 hour (Design #824 (Closed): Fn names: LexMat or MatLex; StdDegRevLexMat or MatStdDegRevLex etc)
- Some notes
-
14:02 CoCoALib 0.25 hour (Bug #821 (Closed): IsTermOrdering)
- An idea
-
13:30 CoCoALib 1.00 hour (Design #602 (Closed): OrdMat: should it be a reference to a MatrixView in all PPOrderings?)
- Yes!
-
13:14 CoCoALib 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- New pseudo-ctor
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13:08 CoCoALib 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Why the first signature?
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11:20 CoCoA-5 0.25 hour (Feature #823 (Closed): NewPolyRing with weights -- better interface?)
- Alternatively
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11:10 CoCoA-5 0.25 hour (Feature #673 (Closed): Error message: I was expecting...)
- An example
25 Nov 2015
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17:06 CoCoALib 0.25 hour (Design #822 (Closed): Should ElimMat return a ConstMatrix)
- Pandora's Box
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16:46 CoCoALib 0.25 hour (Bug #821 (Closed): IsTermOrdering)
- Good grief!
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14:32 CoCoALib 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Pseudo-ctors?
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14:30 CoCoALib 0.40 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Added test
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13:37 CoCoALib 0.10 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Ctor gives error
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13:34 CoCoALib 0.25 hour (Bug #814 (Closed): PPOrdering: matrix ordering, what rings are allowed.)
- Not good
-
14:14 CoCoALib 0.25 hour (Design #819 (Closed): GradingMat: does anyone need it?)
- Background
24 Nov 2015
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22:07 CoCoALib 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
- Another question
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22:05 CoCoALib 0.25 hour (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
- File name?
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22:00 CoCoALib 2.00 hours (Bug #804 (Closed): ZeroMat and IdentityMat should produce a matrix not a ConstMatrixView)
- Old code was safe
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21:55 CoCoALib 3.00 hours (Design #805 (Closed): New type for "constant" matrices?)
- zeroes
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19:04 CoCoALib 0.10 hour (Feature #802 (In Progress): DivMask: extend interface?)
- Approved?
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17:28 CoCoALib 0.25 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
- NewPolyRing?
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17:26 CoCoALib 1.50 hour (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
- Cleaned code
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15:15 CoCoALib 3.50 hours (Feature #800 (Closed): PPMonoidSparse: impl of sparse PPs)
- Seems to work!
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15:30 CoCoALib 0.25 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
- More notes
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15:13 CoCoALib 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
- Mmmm?
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15:04 CoCoALib 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
- Both?
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14:14 CoCoALib 0.10 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
- Obsolescent?
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13:49 CoCoALib 0.20 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
- Checked in
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13:40 CoCoALib 1.00 hour (Design #816 (Closed): Rename isqrt to FloorSqrt (following ilog renaming to FloorLog))
- Almost done
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14:30 CoCoALib 0.10 hour (Support #810 (Closed): ILogBase: change name?)
- Man page
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14:22 CoCoALib 0.20 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
- Error message?
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10:11 CoCoALib 0.25 hour (Bug #818 (In Progress): F5 with 3 args?)
- Sleep
23 Nov 2015
-
22:18 CoCoALib 0.40 hour (Bug #818 (In Progress): F5 with 3 args?)
- Grrr!
-
21:57 CoCoALib 0.25 hour (Bug #818 (In Progress): F5 with 3 args?)
- Huh?
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21:34 CoCoALib 0.10 hour (Bug #818 (In Progress): F5 with 3 args?)
- Why?
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21:31 CoCoALib 0.10 hour (Bug #818 (In Progress): F5 with 3 args?)
- Workaround
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21:28 CoCoALib 2.00 hours (Bug #818 (In Progress): F5 with 3 args?)
- Grrr!
-
19:25 CoCoALib 0.30 hour (Support #810 (Closed): ILogBase: change name?)
- Checked in
-
14:37 CoCoALib 0.50 hour (Support #810 (Closed): ILogBase: change name?)
- Almost done
-
14:40 CoCoALib 0.30 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
- Partly done
-
14:04 CoCoALib 0.20 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
- A compromise
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13:57 CoCoALib 0.25 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
- Ouch!
-
13:25 CoCoALib 0.25 hour (Design #815 (Closed): GlobalManager: Imminent disaster should be a proper error)
- Why
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13:19 CoCoALib 0.20 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
- A suggestion
-
10:35 CoCoALib 0.25 hour (Feature #812 (New): PPMonoid pseudo-ctor without explicit ordering)
- Some notes
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13:08 CoCoALib 0.25 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
- Which ring?
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10:23 CoCoALib 0.10 hour (Support #774 (Closed): Rename file PPMonoidEvZZ)
- Another proposal
21 Nov 2015
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20:19 CoCoALib 0.25 hour (Feature #811 (Closed): Add new fn SimplestBinaryRatBetween)
- Checked in
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14:49 CoCoALib 2.20 hours (Feature #811 (Closed): Add new fn SimplestBinaryRatBetween)
- Almost done
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15:09 CoCoALib 0.20 hour (Feature #440 (New): Port RealRoots to C++)
- Sooner rather than later?
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11:27 CoCoALib 0.10 hour (Design #786 (Closed): MemPool: review min and max loaf sizes)
- Some ideas
20 Nov 2015
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17:26 CoCoALib 3.00 hours (Design #786 (Closed): MemPool: review min and max loaf sizes)
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14:38 CoCoALib 0.10 hour (Design #786 (Closed): MemPool: review min and max loaf sizes)
- Problems?
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14:36 CoCoALib 0.25 hour (Support #810 (Closed): ILogBase: change name?)
- Some notes
18 Nov 2015
-
23:29 CoCoALib 0.20 hour (Bug #808 (New): Alg Extn by non-zero dim ideal)
- Workaround
14 Nov 2015
-
22:14 CoCoALib 0.50 hour (Design #592 (Closed): Review design of ConstMatrixView)
- Too many doubts!
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20:34 CoCoALib 0.25 hour (Bug #807 (Rejected): DiagMat: mySetEntry checks the entry is writable only if debugging active)
- Some notes
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20:24 CoCoALib 0.10 hour (Design #806 (Closed): AssignZero for matrix)
- Default impl
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20:16 CoCoALib 0.50 hour (Design #806 (Closed): AssignZero for matrix)
- Some notes
-
14:50 CoCoALib 0.25 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
- Other defn of StdDegRevLex
13 Nov 2015
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14:51 CoCoALib 0.25 hour (Design #805 (Closed): New type for "constant" matrices?)
- Uh oh!
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13:45 CoCoALib 0.20 hour (Design #805 (Closed): New type for "constant" matrices?)
- More notes
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11:19 CoCoALib 2.50 hours (Design #805 (Closed): New type for "constant" matrices?)
- Some notes
-
13:01 CoCoALib 0.50 hour (Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView)
- StdDegRevLexMat
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