Activity
From 12 May 2013 to 10 Jun 2013
04 Jun 2013
- 07:24 Feature #200: add modules and module operations
- John Abbott wrote:
> * @IsIn@
> * equality test
added *IsElem*, *IsContained* for (sub)modules, and then *IsIn* and ...
03 Jun 2013
- 16:23 Design #364 (Closed): Incr command/function
- I would like to have a command for incrementing a counter; and probably another for decrementing.
So instead of wr... - 16:15 Design #363 (New): Colon operator, 2nd arg
- Currently CoCoA-5 accepts syntactically the following input...
31 May 2013
- 15:46 Feature #359: RingOf for list
- Such a function would be helpful now. If we allow automatic conversion of RingElems in the future (seems quite likel...
- 15:15 Feature #359: RingOf for list
- similar function in cocoalib is *HasUniqueOwner*
- 10:45 Feature #309: (Multi)BlockMatrix
- John Abbott wrote:
> JAA still prefers the name *@BlockMat@* to the unwieldy @MultiBlockMat@.
> New issue for 5.0.4... - 10:30 Feature #309: (Multi)BlockMatrix
- JAA still prefers the name *@BlockMat@* to the unwieldy @MultiBlockMat@.
New issue for 5.0.4??
- 09:32 Feature #309 (Closed): (Multi)BlockMatrix
- Final decision is to make it public because it is indeed quite handy
(but has an uneven behaviour on rows and cols a... - 09:42 Feature #347: C5 cannot compute derivative of a ratfn
- added example in manual.
30 May 2013
- 17:15 Feature #362: New function: IsZeroDivisor
- done, tested, documented, cvs-ed, published cocoa-5 (for macos-10.6)
(cocoalib code is a bit fragile, but it's a pre...
29 May 2013
- 19:16 Feature #362 (Closed): New function: IsZeroDivisor
- Implement in as many cases as possible *IsZeroDivisor*
(see related issue for CoCoALib) - 12:12 Design #83: C++11 compatibility questions
- C++11 offers some convenient ways of creating a @std::vector@ containing explicitly given elements. Right now I do n...
27 May 2013
- 09:40 Feature #359 (Closed): RingOf for list
- It is often useful to know whether all elements in a list belong to the same ring.
A function of this kind was *Ring...
24 May 2013
- 18:55 Bug #344 (Closed): basic_string::erase error in interpreter
- No futher problems found in 3 weeks, so closing this issue.
- 14:41 Bug #343 (Closed): Interpreter SEGV
- I have accepted the "hack" added to @reportLineNumberWhenMeaningful@ (see source line @lexer.C:679@).
While testin...
21 May 2013
- 18:48 Feature #352 (Closed): Should SourceRegion echo the "region"?
- I think that it might be useful to "echo" the region that has been sent, so that the user has the history of what has...
- 18:38 Design #292 (Closed): Rename IndetsCalled to indets
- 18:00 Feature #336 (Closed): Mat(Module) should give error
- 17:43 Feature #336: Mat(Module) should give error
- My impromptu tests suggest the impl is fine.
This issue has been in @feedback@ for a month; close it now? Anna?
- 17:34 Bug #280 (Closed): EmacsUI: indentation is wrong with parentheses
- There has been no negative feedback in 3 months, so I'm closing this issue.
- 17:31 Support #314 (In Progress): odd and even numbers for snapshots/official versions?
- The rules need to be simple so that we can remember them.
Let's say even numbers mean "stable" and odd ones "interim... - 17:24 Support #333 (Closed): manual entry for "indent"
- The manual entry seems OK to me (I made some minor changes).
Closing.
- 17:12 Feature #8 (Closed): source region
- Apart from bug #344, no (design) problems have arisen; so I'm closing this issue.
- 17:03 Feature #347: C5 cannot compute derivative of a ratfn
- Added (v. simple) test and updated doc.
20 May 2013
- 11:31 Feature #347 (Feedback): C5 cannot compute derivative of a ratfn
- Modified at CoCoALib level: @FractionField@ now has a @myDeriv@ mem fn (which expects the base ring to be a @PolyRing...
- 11:25 Bug #344 (Feedback): basic_string::erase error in interpreter
- No further problems have come to light in the last 2 weeks, so I'm changing the state to @feedback@ (hoping to close ...
17 May 2013
- 11:36 Support #348: CoCoA website: CoCoA-5.0.3 pages
- redisigned cocoa-5 download page
- 11:33 Support #348: CoCoA website: CoCoA-5.0.3 pages
- rounded corners in main page "buttons"
- 11:15 Support #348 (Closed): CoCoA website: CoCoA-5.0.3 pages
- anything related to the CoCoA website
15 May 2013
- 20:01 Support #187: CoCoA-5 (partial) releases: make the process simpler
- Now that I can compile cocoa on windows, I added some indications in script cocoa5-cvs-snapshot to help making the sn...
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