Project

General

Profile

Anna Maria Bigatti's activity

From 26 Jan 2020 to 24 Feb 2020

14 Feb 2020

16:10 CoCoALib Feature #1417: RadicalZeroDim with extra parameter for GBasis timeout
This is related but not quite the same as #1378.
The point is this: if we let more time to compute the partial GBase...
Anna Maria Bigatti
16:05 CoCoALib Feature #1417 (In Progress): RadicalZeroDim with extra parameter for GBasis timeout
We have seen how changing the timeout for GBasis can affect the time dramatically.
Should we make a function @Radica...
Anna Maria Bigatti
15:38 CoCoALib Slug #1375: Radical 0-dim: varied timings
Now the problem is: which time limit to give to GBasis computations?
Currently there is "variable bound" + "fixed ...
Anna Maria Bigatti
14:01 CoCoALib Design #1391 (Resolved): RingElems: syntax with [ and ] ?
Made it more robust with empty list. Anna Maria Bigatti
13:51 CoCoA-5 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
I prefer A, John prefers B, so we'll have them both.
Write documentation.
Anna Maria Bigatti
10:48 CoCoA-5 Support #1315 (Closed): Manual entry about reporting bugs?
final minor polishing.
Anna Maria Bigatti
09:33 CoCoALib Bug #1416: IdealOfProjectivePoints and MinGens
and this doesn't.... Anna Maria Bigatti
09:00 CoCoALib Bug #1416 (Closed): IdealOfProjectivePoints and MinGens
Juan Migliore found this weird bug:... Anna Maria Bigatti

13 Feb 2020

16:21 CoCoALib Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
I looked for @iterator@ and changed in a few more files. (can't remember which)
Not so many left to do.
Anna Maria Bigatti
15:40 CoCoA-5 Feature #1410 (Closed): IsDivisible also for INT
manual done Anna Maria Bigatti
10:19 CoCoA-5 Feature #1410: IsDivisible also for INT
done... Anna Maria Bigatti
10:09 CoCoALib Feature #958: New function: multiplicity and dim
Yet to be fixed: non homogeneous input.
(postponed again)
Anna Maria Bigatti
09:35 CoCoA-5 Design #1327 (Closed): Inconvenient PolyRingHom, PolyAlgebraHom
Anna Maria Bigatti
09:30 CoCoA-5 Bug #1383 (Closed): NewPolyRing on MS Windows
Anna Maria Bigatti
09:29 CoCoA-5 Bug #1384 (Closed): NewPolyRing and SymbolRange
Anna Maria Bigatti
09:26 CoCoA-5 Bug #1273 (Closed): NewPolyRing and SymbolRange together make a crash
Anna Maria Bigatti
09:25 CoCoA-5 Bug #1230 (Feedback): PrimaryDecomposition with lex ordering
Seems to work now.
We did not note how we fixed the problem in comment 5. :-/
closing?
Anna Maria Bigatti

12 Feb 2020

18:17 CoCoALib Design #1184 (Closed): should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
Anna Maria Bigatti
16:39 CoCoALib Design #1184 (Feedback): should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
Anna Maria Bigatti
15:49 CoCoALib Design #1184: should BeginIter(RingElem) be in SparsePolyIter or in SparsePolyOps-RingElem?
I checked. The class declaration is in @SparsePolyIter.H@.
There are only to functions defined in @SparsePolyOps-Ri...
Anna Maria Bigatti
18:14 CoCoALib Bug #1362 (Closed): GBasis verbose mode: some output is on cerr/clog
Removed all calls to clog. Replaced with VERBOSE. Anna Maria Bigatti
15:35 CoCoALib Design #849: Cleanup MinPoly code
After so much time I think "Why bother?". Mathematically it is nice and clean, practically it is next to pointless, ... Anna Maria Bigatti
14:51 CoCoALib Design #1414 (In Progress): Make class RingElemVector?
I have a personal test implementation called @ex-RingElemVector.C@ Anna Maria Bigatti
14:49 CoCoALib Design #1414 (In Progress): Make class RingElemVector?
Should we implement a class for list/vector of RingElem, all guaranteed to be in hte same ring? (a bit like PPVector)... Anna Maria Bigatti
14:43 CoCoALib Feature #357 (Rejected): Constructor for vectors? CoCoAVector
Discussed in person, and agreed to *reject* it. Anna Maria Bigatti
09:35 CoCoALib Slug #1238 (Closed): ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
checked-in. Anna Maria Bigatti
09:07 CoCoALib Slug #1238 (Feedback): ReadExpr is too slow on long lists of monomial with many indets: ---> use RingElems instead
Anna Maria Bigatti
08:48 CoCoALib Design #1409: myTestIsPrimary & Co. : fix design
Fixed all functions @myTest...@ so that they return void.
Now the compiler should help if something is not done prop...
Anna Maria Bigatti

11 Feb 2020

18:31 CoCoALib Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
worked on TmpGReductor: much more readable!!! Anna Maria Bigatti

06 Feb 2020

18:45 CoCoA-5 Bug #1412: Emacs UI: font size
same here!
Anna Maria Bigatti

05 Feb 2020

22:48 CoCoA-5 Bug #1412: Emacs UI: font size
On my computer it keeps the big fonts.
Both on emacs-24 and emacs-26.
Anna Maria Bigatti

03 Feb 2020

17:47 CoCoA-5 Bug #1408 (Feedback): CoCoAManual - tex: error if syntax is missing
done. checked-in. Anna Maria Bigatti
11:32 CoCoA-5 Bug #1408 (Closed): CoCoAManual - tex: error if syntax is missing
I realized that tex fails if the syntax field of a command is missing, and the error message is not helpful (problem ... Anna Maria Bigatti
15:48 CoCoA-5 Feature #1410: IsDivisible also for INT
John Abbott wrote:
> I have been caught out by this myself on several occasions. I know one can use @mod@ instead, ...
Anna Maria Bigatti
13:21 CoCoALib Design #1409: myTestIsPrimary & Co. : fix design
I added the test to @exbugs.cocoa5@ Anna Maria Bigatti
13:20 CoCoALib Design #1409: myTestIsPrimary & Co. : fix design
This was the error, found by Ashkan Nikseresht (nice feedback! thanks!)... Anna Maria Bigatti
12:58 CoCoALib Design #1409 (Closed): myTestIsPrimary & Co. : fix design
I spent a few hours fixing a bug in... Anna Maria Bigatti

31 Jan 2020

13:57 CoCoA-5 Design #1407: Tagged values (Hilbert Series)
Done.
The solution I implemented is this. (a bit like public/private functions in C++)
The package $hp, responsibl...
Anna Maria Bigatti
10:46 CoCoA-5 Design #1407: Tagged values (Hilbert Series)
Fate wants that I'm facing exactly the same problem!!
And I have a neat idea in mind!
Bernhard: which tags do you...
Anna Maria Bigatti

28 Jan 2020

15:20 CoCoA-5 Support #1404: Which commands should "terms" be a keyword for?
hmmm, you are right.
"terms" should be in the keys for support, monomials, coefficients, at least.
Anna Maria Bigatti
 

Also available in: Atom