Activity
From 05 Dec 2011 to 03 Jan 2012
23 Dec 2011
- 18:00 Support #70 (Closed): Index page for html documentation
- The two new index pages (by alpha and by topic) are no longer "tables" but simply "multicolumn" list.
CSS for mult... - 11:22 Support #70: Index page for html documentation
- alphabetical page should have a leaner structure (e.g. a plain list, maybe in 5 columns)
- 17:17 Feature #40: Squarefree factorization - Alessio d'Ali`
- Addendum: timing varies depending on the ring, just compare the following:
In a *BIVARIATE* ring... - 17:02 Feature #40: Squarefree factorization - Alessio d'Ali`
- John Abbott wrote:
> D'Ali` has also implemented the case for characteristic 0. Execution speed is competitive wi... - 17:05 Support #65: matrix - MatrixView
- JAA has created a new ex-matrix2.C
- 13:06 Feature #71: ZeroMat & FilledMat
- John Abbott wrote:
> ZeroMat & FilledMat are very similar. Should they be condensed into a single function?
Anna... - 12:18 Support #75: Documentation review by Caleo
- Alessandra asked what to look at next (possibly during the holidays):
* RingZZ
* RingQQ
* RingFp (3 versions)
* F... - 10:59 Support #75: Documentation review by Caleo
- Alessandra has checked the following parts:
* BigInt
* BigRat
* RingElem (& ring)
* matrix & MatrixView
* NumThe... - 10:55 Support #75 (Closed): Documentation review by Caleo
- Alessandra Caleo has volunteered(?!?) to review the CoCoALib documentation & examples.
This "issue" keeps track of... - 11:20 Support #76 (New): keywords in documentation
- We could add to each documentation page a "keyword" section.
A C++ program could elaborate them and generate an (htm...
22 Dec 2011
- 19:36 Bug #74 (New): printing polynomials
- ...
21 Dec 2011
- 19:10 Design #64: submat takes only vector<long>
- @submat(ConstMatView M, V1 rows, V2 cols)@
Do we require that @V1@ and @V2@ are the same type, or can they be differ... - 18:08 Bug #73 (Closed): Repeated rows/cols in submat
- Check code, and adjust doc so that submat does not allow repeated row/col indexes.
JAA thinks we should exclude re... - 18:02 Feature #72: MatByRows, MatByCols
- Even if we decide not to create MatByRows/MatByCols we should mention it in the documentation (_e.g._ under _Shortcom...
- 17:50 Feature #72 (Closed): MatByRows, MatByCols
- CoCoA4 has MakeMatByRows and MakeMatByCols.
Should CoCoALib offer MatrixViews which in an analogous way?
If so,... - 17:43 Feature #71 (Closed): ZeroMat & FilledMat
- ZeroMat & FilledMat are very similar. Should they be condensed into a single function?
JAA suggests having just o...
20 Dec 2011
- 18:25 Support #70 (Closed): Index page for html documentation
- I think the alphabetical index for the html documentation is not as useful as it should.
A more "immediate" index sh... - 12:20 Feature #41: Squarefree factorization - overhead
- For details see the task specific to D'Ali's contributions.
At some point JAA may translate D'Ali`'s implementatio... - 12:18 Feature #40: Squarefree factorization - Alessio d'Ali`
- JAA has been writing a short note where he uses a more flexible definition of sqfr factorization which allows any ref...
- 12:09 Feature #40: Squarefree factorization - Alessio d'Ali`
- Explained peculiar variation noted last time: simply that some of the test cases were much denser modulo certain prim...
- 11:40 Feature #69: p-th root
- Also want a convenient way of computing p-th roots of polys over a field of finite characteristic.
- 11:38 Feature #69 (Closed): p-th root
- Fields of finite characteristic need a p-th root function.
It won't be easy implementing this in general; the case...
16 Dec 2011
- 17:33 Feature #68: cleanup doc for matrix, MatrixViews, *Matrix*,....
- *Is it possible to set a "label" and have a link to a "label" with t2t?*
The answer is "yes" (just to (sub)section ti...
15 Dec 2011
- 12:53 Feature #68 (Closed): cleanup doc for matrix, MatrixViews, *Matrix*,....
- avoid duplication of documentation: write doc only in the most appropriate file X and add list of functions and link ...
- 12:42 Bug #67 (Closed): Rename MatrixViews
- rename file so that it has the same name as the class (MatrixView)
- 12:33 Support #66 (Closed): BigInt - NumTheory
- as for Matrix/MatrixView, function documented in *@NumTheory@* should be mentioned in the documentation on *@BigInt@*...
- 12:08 Support #65 (Closed): matrix - MatrixView
- Explain the difference between *matrix* and *MatrixView*
- 12:03 Design #64 (Closed): submat takes only vector<long>
- ...
- 11:10 Bug #63 (Closed): Add links to examples in documentation
- still missing:
matrix
13 Dec 2011
- 15:31 Feature #62 (Closed): polynomial coefficient extraction w.r.t. single variable -- dense output
- Given a polynomial f and an indet x, produce a vector of the coeffs of f when viewed as a poly in x. The resulting v...
- 15:24 Feature #61 (Closed): Conversion functions -- documentation
- The conversion functions available, and the corresponding documentation are out of sync. Decide which functions we d...
07 Dec 2011
- 10:13 Support #59 (New): List of all functions in CoCoALib
- It would be nice to be able to generate (automatically!) a list of all functions in CoCoALib and the file where they ...
06 Dec 2011
- 14:14 Feature #41: Squarefree factorization - overhead
- Weekly meeting with D'Ali`.
His impl of Bernardin's method is largely complete, and seems to work fine in tests.
... - 12:49 Feature #40: Squarefree factorization - Alessio d'Ali`
- D'Ali` has almost finished refinement and testing of his impl of Bernardin's algm.
He will check the details about th...
05 Dec 2011
- 18:27 Bug #36 (Closed): Saturation
- 17:42 Bug #36 (Resolved): Saturation
- 14:07 Bug #36: Saturation
- Use QQ[x,y];
I:=ideal (x);
J:=ideal(x,y);
Saturation(I,J);
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