Activity
From 15 Feb 2019 to 16 Mar 2019
15 Mar 2019
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17:25 Feature #1236 (Feedback): Add "socket" devices
- Anna prefers the longer field names. Code cleaned, and checked-in. Anna will test.
Doc updated.
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15:41 Feature #1236: Add "socket" devices
- I have updated the CoCoA-5 manual.
I have modified the code so that @OpenSocket@ returns a record with 4 fields: *...
12 Mar 2019
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16:40 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Problem with PIE (#3) resurfaced because of a line swap in configure.
Just in case it happens again:
this was solve...
07 Mar 2019
05 Mar 2019
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16:36 Support #1252 (New): ShapeLemma: no manual entry
- The CoCoA-5 test file @test-ApproxSolve.cocoa5@ calls the function @ShapeLemma@, but this function is not in the CoCo...
04 Mar 2019
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18:00 Feature #1247 (Closed): sleep function
- Checked in. Documentation. Tested. Works on Anna's computer.
Closing.
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12:30 Bug #1239 (Closed): CartesianProductList: case of just 1 entry in list
- JAA notes that the product of zero factors should return a list containing 1 element which is a 0-tuple (namely, the ...
26 Feb 2019
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11:42 Feature #1247 (In Progress): sleep function
- If we use C++11 then this is a relatively simple task (since C++11 already offers a decent "sleep function").
It's... -
11:38 Feature #1247 (Closed): sleep function
- Consider adding a "sleep function" to CoCoA-5.
This could be useful in an interactive context (_e.g._ the "Can't S...
21 Feb 2019
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17:55 Support #1240: John's visit Feb 2019
- Mi piacerebbe guardare anche il discorso degli errori. Issue #385
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12:10 Feature #1246: Revive old CoCoA4 package called "cocoa5.cpkg"
- The package name should be changed. My temporary version is called *@OperationCommunication.cpkg5@*.
The old code... -
12:05 Feature #1246 (Feedback): Revive old CoCoA4 package called "cocoa5.cpkg"
- Kreuzer wants to use various functions (for remote procedure calls) which were defined in the package *@cocoa5.cpkg@*...
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09:57 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
- I suggest keeping the idea of @ReadExprSemicolon@ in reserve, and adopting a KISS approach now:
* *KISS* the ringele... -
09:19 Support #1245 (New): Online manual entry for RingElem needs to be improved
- The manual entry for @RingElem@ is hard to read (and perhaps too long?)
In ptic it is not easy to find the descrip... -
09:17 Feature #857: floor, ceil, and NearestInt for RingElem in CoCoA-5?
- Currently it is easy to workaround the limitation: just use *@floor(AsRAT(c))@* where @c@ is the ringelem.
Perhaps...
18 Feb 2019
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11:11 Feature #1231: system command
- OK, the longer name *@SystemCommand@* is clearer, and anyway the function should only very rarely be called, so succi...
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10:37 Feature #1231: system command
> Note that Wikipedia makes a clear distinction between "system call" and "system command". In our case, only "sys...-
09:50 Feature #1231: system command
- I repeat here something I wrote on "Telegram" (because redmine was down).
The name *@system@* causes a clash with ...
15 Feb 2019
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22:46 Bug #1244 (In Progress): MSatLinSolve: req minor improvements
- Currently @MSatLinSolve@ appears to accept matrices over finite fields; probably it should require the ring to be cha...
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16:07 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
- At the moment, input is only via *@GetLine@*, which naturally reads a whole line as a string.
Currently we cannot ... -
14:28 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
- John Abbott wrote:
> After lunch (rather disappointing fish-and-chips in the mensa), I now think that trying to impo... -
13:33 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
- After lunch (rather disappointing fish-and-chips in the mensa), I now think that trying to impose a "list syntax" is ...
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12:10 Feature #1243 (In Progress): New function: Read a string into a list (of RingElem) -- CoCoA-5
- Here are some thoughts:
# in the current (prototype) implementation the natural way to read inputs is line-by-line; ... -
11:54 Feature #1243: New function: Read a string into a list (of RingElem) -- CoCoA-5
- I admit I would have found this useful in a number of occasions.
I had followed the same workaround as Ange...
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14:54 Bug #1226: ExternalLibs return empty list
- Yes, I definitely have @READLINE@ -- it works!
It is true that *@READLINE@* is included in the _interpreter,_ and ... -
14:29 Bug #1226: ExternalLibs return empty list
- John Abbott wrote:
> On my computer *@READLINE@* does not appear even though CoCoAInterpreter has been compiled with... -
13:15 Bug #1226: ExternalLibs return empty list
- I am now inclined to change my mind about my comment 2 above. As Anna says, the info is directly available from @Ver...
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12:06 Bug #1226: ExternalLibs return empty list
- Currently it is implemented as...
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14:49 Bug #1239 (Resolved): CartesianProductList: case of just 1 entry in list
- Good, we're agreed. I've fixed it too -- we'll merge when I'm in Genoa.
I do still have a minor doubt about the emp... -
14:37 Bug #1239: CartesianProductList: case of just 1 entry in list
- OK, convinced.
If he actually wrote a progam where he needed to handle the 1-case (and had to design his own workaro... -
12:54 Bug #1239: CartesianProductList: case of just 1 entry in list
- I do note that *@CartesianProductList([])@* returns *@[]@* without warning (or error, obviously).
I *might* be wil... -
12:50 Bug #1239 (In Progress): CartesianProductList: case of just 1 entry in list
- I can try asking the student again for a copy of his program. However, the student was fairly good at programming, a...
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12:21 Bug #1239: CartesianProductList: case of just 1 entry in list
- hmmmmm, true.
I had been reasoning too mathematically....
I do not much like it though.
should instead return an... -
14:13 Design #476: Review utility of package IO
- John Abbott wrote:
> What about the other junk in *@io.cpkg@*?
>
> * *@format@* is exported
and is used
> *... -
13:44 Design #476: Review utility of package IO
- What about the other junk in *@io.cpkg@*?
* *@format@* is exported
* *@SprintTrunc@* appears in the CoCoA-5 manua... -
13:09 Design #476: Review utility of package IO
- I have just looked quickly on internet for information about the unix command *@fold@*:
* it seems there are three s... -
12:14 Design #476: Review utility of package IO
- John Abbott wrote:
> JAA thinks we can remove *@StarPrint@* and *@StarPrintFold@* from the CoCoA-5 manual (and also ... -
11:59 Support #1241: GDPR: website, mailing list
- The mailing list is now under google, so I believe we have nothing to do about that.
I need to understand better abo...
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