CoCoA » CoCoA-5

23 Sep 2020

11:22 Bug #1200: Package exported function: wrong package name

Is this even a bug?
In my installation the symbol *@Gens_Ker_Mod_Hom@* is indeed exported by a package called *@expe... John Abbott

11:19 Bug #1200: Package exported function: wrong package name

The relevant line appears to be *@Interpreter.C:4289@*.
Here is a test input which triggers the bug:... John Abbott

11:09 Bug #1200: Package exported function: wrong package name

I am postponing this because it is not so important/urgent, and looks like it might be quick tricky to solve :-/
John Abbott

11:06 Support #692 (In Progress): Local variables hiding out ones at top level

I think I now prefer not to issue a warning in the examples given here.
If CoCoA issues too many warnings then the u... John Abbott

10:42 Bug #1294 (Resolved): CoCoA-5 tests may fail even if executed correctly

I have implemented option *(A)* and checked it in. I chose *(A)* because it is relatively simple to implement.
Wait... John Abbott

17 Sep 2020

16:09 Bug #1489 (Closed): Unhelpful error message for package followed by identifier (without dollar sign)

The following produces a misleading error message... John Abbott

16:06 Feature #1415: thmproving package

Any news about this package?
Can we close this issue quickly and easily? John Abbott

15:59 Bug #1294: CoCoA-5 tests may fail even if executed correctly

I have modified the script @RunTests.sh@ so that it first runs CoCoA with an empty input (*@/dev/null@*).
If that pr... John Abbott

15 Sep 2020

15:20 Bug #1294 (In Progress): CoCoA-5 tests may fail even if executed correctly

Your comment about a protected variable causing trouble is a good point (albeit also rather abstruse).
We should u... John Abbott

14:35 Bug #1294: CoCoA-5 tests may fail even if executed correctly

Yes, I think that would be an improvement, but also only solve the issue partly. Still if for instance @init.cocoa5@ ... Julian Danner

13:11 Feature #1487 (Closed): EOF for OpenIFile

To read a local file one needs to open an input device via @D:=OpenIFile("path_to_file")@ and read it line-by-line vi... Julian Danner

14 Sep 2020

18:19 Support #1486: Emacs UI: indentation in a package

JAA is uncertain about this.
On the one hand the "strange" indentation of package variable assignments highlights ... John Abbott

18:16 Support #1486 (In Progress): Emacs UI: indentation in a package

Bernhard Andraschko reports the following anomaly.
Inside a package variables are indented, but all other package ... John Abbott