Activity
From 03 Jul 2015 to 01 Aug 2015
31 Jul 2015
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16:45 Bug #757: readline: fix script for finding libreadline
- Default should be to look for readline automatically?
Anyway make it work properly, like the other extlibs!
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16:43 Bug #757 (Closed): readline: fix script for finding libreadline
- The script for finding libreadline (and lines in @configure@) are broken. Fix them!
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15:59 Bug #755 (Closed): Find out how to compile statically on linux
- many libraries are compiled dynamically. Not good for a released binary..
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12:08 Bug #749: IsDefined does not follow reference to undefined optional param
- JAA is having trouble understanding what the code does/should do. Can Giovanni help?
30 Jul 2015
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17:33 Bug #117: Added 3 times defn of isblank fn
- Postponing to next version. Increased priority (so I might actually do something).
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17:25 Bug #117: Added 3 times defn of isblank fn
- There is a C++ function called @isspace@ which returns true for space, TAB, and 4 others: '\n' (newline), '\v' (verti...
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17:29 Bug #753: New function: LeastDegPolynomial (LDP)
- JAA suggests the name @LeastDegPoly@
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16:10 Bug #753 (New): New function: LeastDegPolynomial (LDP)
- Make it available in CoCoA-5?
manual?
What about SOI, SOITwinFloat, StableBBasis, VanishPoly, ...?
... find be... -
17:15 Design #490 (Closed): Duplicate fns: valuation and FactorMultiplicity
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16:20 Design #490 (Feedback): Duplicate fns: valuation and FactorMultiplicity
- After discussing with Anna we accept my proposal in note 10: namely, this version allows the "base" to be non-prime (...
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15:36 Support #616: Release: CoCoA-5.1.2
- Problem with boost: incompatibility of Qt4 and boost > 1.52.
Recompiled on Mac and on Linux with 1.52 --> OK
Update... -
15:31 Support #616 (In Progress): Release: CoCoA-5.1.2
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14:55 Support #322: Installation instructions (on website)
- The instructions should tell the user what to do with the file @cocoa-XYZ.tgz@.
Where should it be saved (or moved... -
14:23 Feature #243: Normaliz tests for CoCoA5
- Postponing this issue as we shall be seeing Christof in September, and can talk to him about this issue then.
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14:19 Feature #352 (Closed): Should SourceRegion echo the "region"?
- Anna agrees with my assessment in comment 9. So closing this issue.
I have also added it to #242: possible tasks ...
29 Jul 2015
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23:24 Feature #183: Template for unaryMinus?
- Postponing to next version as this is really just code cleaning; the code works as it is, and the necessary cleaning ...
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23:20 Bug #697: Interpreter: Avoid outputting an empty line after each line of input
- This is just a cosmetic issue; so I have lowered the priorty, and postponed to next version of C5. I think it will i...
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23:14 Design #490: Duplicate fns: valuation and FactorMultiplicity
- When the function was called @valuation@ the restriction to prime "bases" was more or less obligatory. Now that it i...
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23:00 Design #490: Duplicate fns: valuation and FactorMultiplicity
- I implemented the restricted version of @FactorMultiplicity@ then Anna discovered that this broke @LinearSimplify@ --...
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22:25 Support #181: Functions throwing error even though (trivially) defined
- What exactly does this issue propose? To add an entry to the online CoCoA-5 documentation? Is there a similar entry...
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22:13 Feature #352: Should SourceRegion echo the "region"?
- The current solution (emacs sending a commented copy of the region) is not very pretty, but it does achieve more or l...
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21:41 Design #332 (Closed): Approx pts preprocessing fns
- Closing after 1 year in feedback (without any problems).
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21:37 Bug #164 (Closed): CoCoA-5 emacs interface bug (minor): Source & SourceRegion with troublesome filenames
- This has been in feedback for a year; a quick check shows that it works for a filename containing a double-quote, and...
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21:30 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- I'd forgotten about this issue. It'll take time to understand what is the right thing to do -- no chance for 5.1.2, ...
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16:25 Support #717 (Closed): CoCoAManual: improve part on RINGHOM
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12:11 Support #717 (Feedback): CoCoAManual: improve part on RINGHOM
- Introduction rewritten.
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16:24 Feature #652 (Closed): Flag to enable/disable printing of list of loaded packages
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15:31 Feature #652 (Feedback): Flag to enable/disable printing of list of loaded packages
- Anna modified @Main.C:304@ so that (during package loading) package names are printed to a string (@PkgOut@); current...
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16:21 Support #522 (Closed): Manual: duplication in "see also" and "All other matches"
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16:15 Feature #317 (Closed): BuiltInFunctions: evalArgAsLong
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16:15 Feature #704 (Closed): rename MinGensGeneral?
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15:49 Support #632 (In Progress): MacOSX: many warnings with compiler CLANG/LLVM when compiling BOOST code.
- Is this really our problem? Morally speaking, I'd say not; in practice, it is.
I have added a note to the installat... -
15:18 Bug #745 (Closed): Readline: avoid printing out READLINE twice
- Activated the line making @ExtLibNames@ correct even when input contains only whitespace chars.
Works fine both with... -
12:46 Feature #751 (Closed): description of a RING
- Implement @describe R@ using function @R->myOutputSelfLong(out)@
(needs some cleaning and refinements) -
12:43 Support #548 (Closed): Printing rings with ID
- All the relevant code is done. I find it quite satisfactory (even though I'm not entirely convinced with the design ...
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12:28 Support #548: Printing rings with ID
- Anna Maria Bigatti wrote:
> Maybe the function "RingWithID(n)" should return an error saying something like:
> "thi... -
12:12 Support #251 (Closed): How to add a test for CoCoA-5 (CoCoAInterpreter)
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12:12 Feature #466 (Closed): CoCoAManual: add entry summarising syntax of all CoCoA-5 commands
28 Jul 2015
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15:56 Feature #719 (Closed): Readline: consider creating a textual interpreter with readline
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15:45 Bug #650: CoCoA-5 test (SourceAnna); problem in HilbertPoly
- I cannot reproduce this error. Postponing to next version.
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15:35 Feature #317 (Feedback): BuiltInFunctions: evalArgAsLong
- > We should also reconsider all the names since some returns *intrusive_ptr<type>* and others a (vector of) *type*.
... -
14:32 Support #706 (Closed): meaningful error for IDEAL <= IDEAL
27 Jul 2015
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19:45 Bug #745 (Resolved): Readline: avoid printing out READLINE twice
- JAA corrected a bug in @ExtLibNames@ (in file @Banner.C@). The problem was trailing whitespace which caused the EOF ...
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19:25 Design #527: GUI: better name for the graphical interface?
- It is "normal" to call the text version of CoCoA via the script @cocoa5@.
@C5@ is rather cryptic as a name for the... -
19:11 Slug #741: C5 GUI: slow to close
- I've hacked the code to make a call to @clearOutputWindow@, and it now seems to close much faster (after printing @fa...
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16:50 Slug #750 (Closed): C5 GUI: very slow when printing many short lines
- The GUI takes *ages* to print out the following:...
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16:26 Bug #749: IsDefined does not follow reference to undefined optional param
- The relevant source code seems to be at @Interpreter.C:3403@
Update: Mmmm, uncommented code looks scary :-(
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16:25 Bug #749: IsDefined does not follow reference to undefined optional param
- Anna points out that there is a workaround:...
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16:20 Bug #749 (New): IsDefined does not follow reference to undefined optional param
- The pseudo-function @IsDefined@ has weird semantics.
Consider this example:... -
15:16 Design #668 (Closed): Remove keyword "weights"?
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15:06 Bug #726 (Closed): TopLevel cannot "import" a package variable
- *Answer:* package variables are accessed via the fully qualified name.
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14:46 Bug #726: TopLevel cannot "import" a package variable
- JAA now thinks that current design is OK: namely that package variables are always accessible using their fully quali...
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13:47 Bug #726: TopLevel cannot "import" a package variable
- There is apparently no need to "import" package variables; it suffices just to use the fully qualified name, for inst...
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12:16 Bug #726: TopLevel cannot "import" a package variable
- The problem can be worked around by following this example:...
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11:55 Bug #726 (In Progress): TopLevel cannot "import" a package variable
- JAA thinks the relevant code is @Parser.C:837@ -- probably @TT_IDENTIFIER@ should be changed into something else. JA...
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14:29 Bug #748: Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
- The relevant Emacs function is(should be?) @comint-get-old-input-default@. The documentation says the fn should inde...
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14:27 Bug #748 (Closed): Emacs UI: return inside a block of output sends several lines (not just the one I'm on)
- I have recently upgraded to Emacs 24.5.1. The problem is exhibited by doing @?package@ inside a CoCoA-5 buffer. This...
09 Jul 2015
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13:07 Bug #745 (Closed): Readline: avoid printing out READLINE twice
- When C5 starts it prints out a list of ext libs being used; @READLINE@ appears twice.
06 Jul 2015
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07:43 Feature #336: Mat(Module) should give error
- (brought at 100% after 2 years of being closed)
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