Activity
From 03 Dec 2017 to 01 Jan 2018
20 Dec 2017
- 15:51 Feature #630 (Closed): Add graeffe function?
- 15:48 Bug #1143 (Closed): Polynomial multiplication wrong for non integral rings
- 09:39 Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
- Fixed: it was just an "ARG ( 3)" instead of "ARG ( 1)" in BuiltinFunctions...
- 09:06 Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
- Anna Maria Bigatti wrote:
> bug in IsInImage (from cocoa5).
> [...]
working on it, very strange: code looks hone... - 08:53 Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
- bug in IsInImage (from cocoa5)....
- 08:47 Feature #1001 (Closed): CoCoALib: ideas for student projects
- copied comments into equivalent issue #242 "Projects for students: crediti F and tesi"
19 Dec 2017
- 07:50 Support #1058 (Closed): CoCoALib version in Documentation and Examples
- 07:50 Feature #1090 (Closed): ExternaLib-MathSAT: first prototype
- 07:49 Bug #1143 (Feedback): Polynomial multiplication wrong for non integral rings
- John fixed @DistrMPolyClean@ and @DistrMPolyInlPP@ (DMPII is only for coefficient in a field).
- 07:45 Design #1145 (Closed): File names, coding conventions: Fns, Ops, Operations? part 2
- We have used different styles:
MatrixOperations, RegisterServerOps
choose and rename
- 07:44 Design #1144 (Closed): File names, coding conventions: Fns, Ops, Operations? part 1
- 07:44 Design #1144: File names, coding conventions: Fns, Ops, Operations? part 1
- HomomorphismFns renamed into HomomorphismOps: changed H,C,doc, makefiles, example, test in cocoalib and cocoa5.
Jo...
18 Dec 2017
- 09:35 Design #1144 (In Progress): File names, coding conventions: Fns, Ops, Operations? part 1
- My preferred is *Ops*.
I would change for 0.99560 only the new file @HomomorphismFns@, and postpone the other choice... - 09:31 Design #1144 (Closed): File names, coding conventions: Fns, Ops, Operations? part 1
- We have used different styles:
MatrixOperations, HomomorphismFns, RegisterServerOps
unify style.
17 Dec 2017
- 17:14 Support #1099: MinPolyQuot: missing doc
- True... I'm undecided where to put it. @RingElem.txt@?
16 Dec 2017
- 15:19 Support #887: My first compilations with clang
- It would be helpful to "ignore" warnings which will disappear when we update the code to be C++11 compatible.
The ...
15 Dec 2017
- 19:02 Bug #1143: Polynomial multiplication wrong for non integral rings
- added test for cocoalib (in test-SparsePolyRing1)
cvs-ed - 18:50 Bug #1143: Polynomial multiplication wrong for non integral rings
- Easy to fix, but can we avoid doing too many checks?
Make tests for all polynomial types. - 18:48 Bug #1143 (Closed): Polynomial multiplication wrong for non integral rings
- In cocoa-5 syntax...
- 18:09 Feature #1090: ExternaLib-MathSAT: first prototype
- added documentation in cocoa-5
- 17:35 Feature #1090: ExternaLib-MathSAT: first prototype
- Added documentation in CoCoALib
- 17:04 Feature #1090: ExternaLib-MathSAT: first prototype
- Cleaned up examples (now 2 examples).
- 17:30 Feature #319 (Closed): BOOST -- how it could help in CoCoALib
- I now think that it is better to avoid using BOOST if reasonably possible, since otherwise it introduces another "ted...
- 17:27 Bug #905: txt2tags: double quotes wrong in LaTeX
- See the maintainer doc for @ApproxPts@ for a case where double quotes appear.
There are surely others, but I wanted ... - 17:21 Bug #693 (Closed): Makefile_dependencies in src/tests/
- Strictly the tests could depend explicitly on just those header files actually included. In practice this extra depe...
- 16:42 Bug #1101 (Closed): Bug in MinPolyModular (insufficient rational reconstruction)
- 16:39 Bug #1083 (Closed): MinPolyQuot: check input (was: MinPolyQuot gives "bad characteristic" error)
- 16:37 Design #683 (Closed): Module index component in internal compressed representation
- The code has been unchanged for over a year, and no problems have yet arisen (because no one has tried computing with...
- 16:28 Support #887 (Resolved): My first compilations with clang
- I still get lots of wanrings, but I don't know how to solve them.
Maybe we should close this (it's a long time since... - 16:25 Support #1058 (Feedback): CoCoALib version in Documentation and Examples
- Dona, using sed.
- 15:18 Feature #37 (Closed): matrix constructors
- 15:16 Bug #1135 (Closed): Compilaton with --debug configuration option gives errors
- I have also improved the message placed in PREPROCESSOR_DEFNS.H near the definition/undefinition of @CoCoA_DEBUG@
- 15:08 Bug #975 (Closed): configure: possibly ignore GMP compilation flags
- It has been working fine for several months with the extraction of GMP flags disabled by default.
I still have to de...
14 Dec 2017
- 14:29 Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
- @ker@ should use @implicit@, and @implicit@ should return (if not otherwise indicated) the answer in a ring with a co...
07 Dec 2017
- 17:42 Feature #587: port to CoCoALib: Homomorphism pkg (ker, IsInjective, IsSurjective..)
- After doing some experiments we (Lorenzo Robbiano and I) are now convinced that it is always worth giving weights and...
06 Dec 2017
- 13:43 Slug #1136 (In Progress): IsInRadical: sometimes a bit slow
- With the original exponents (4,5) the timings I obtained are:
* @IsInRadical(f1,I)@ took 2.6s
* @IsInRadical(f2,I)... - 13:33 Slug #1136 (Closed): IsInRadical: sometimes a bit slow
- I noticed that @test-RadicalMembership1.C@ was rather slow, and wanted to make it faster.
It tests for membership ...
05 Dec 2017
- 16:07 Bug #1135: Compilaton with --debug configuration option gives errors
- > Should the target version be 0.99560 or 0.99570?
if it's done, 60! - 15:43 Bug #1135 (Resolved): Compilaton with --debug configuration option gives errors
- In an earlier version of CoCoALib the preprocessor symbol *@CoCoA_DEBUG@* contained an integer value: 1 gave standard...
- 15:34 Bug #1135 (Closed): Compilaton with --debug configuration option gives errors
- Configuring CoCoALib with the option *@--debug@* produces errors when compiling the library, and then later when runn...
04 Dec 2017
- 18:03 Support #1134: Organize better the documentation for CoCoALib
- One big disadvantage of the CoCoALib documentation compared to the CoCoA-5 documentation is the lack of "searchabilit...
- 17:58 Support #1134 (New): Organize better the documentation for CoCoALib
- So far we have (mostly) followed the guideline of documentation files corresponding 1--1 to source files.
Devise a...
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