Activity
From 07 Jan 2017 to 05 Feb 2017
01 Feb 2017
- 21:49 Feature #1005: Makefile: install target for CoCoALib
- I have added some lines to copy documentation and examples:
* @doc/CoCoALib.pdf@ is copied into @/usr/local/include... - 16:51 Feature #1005 (In Progress): Makefile: install target for CoCoALib
- I have already written a first *@install@* target for CoCoALib (and a first attempt to use it required a system reins...
- 16:43 Feature #1005 (Closed): Makefile: install target for CoCoALib
- There should be an *@install@* target for CoCoALib.
- 21:44 Bug #1004: In scripts: use portable test for absolute paths
- Anna reports that the modified script worked as desired on M$ plaform.
So I have changed the other scripts (which ne... - 14:18 Bug #1004 (In Progress): In scripts: use portable test for absolute paths
- I have found a plausible solution on StackExchange (256434):
the following (Bourne) shell function was given as a so... - 14:10 Bug #1004 (Closed): In scripts: use portable test for absolute paths
- Anna has just reported that some scripts give incorrect errors about paths not being absolute.
The problem probabl... - 14:07 Support #976: configure: auxiliary scripts should be consistent about error messages
- I am happy with the format of the printed error messages. It remains to decide between @/dev/stderr@ and @/dev/stdou...
30 Jan 2017
- 07:55 Feature #1001: CoCoALib: ideas for student projects
- Translate a cocoa-5 function from a package into CoCoALib.
* *@GCDList@* (@coclib.cpkg5@)
* *@FactorUnivariate@* ...
23 Jan 2017
- 15:20 Feature #931: GBasis verbose mode
- I set verbosity level to 1965 then tried calling @ImplicitHypesurface@ with the option @ElimTH@, but no verbose messa...
- 15:16 Bug #975: configure: possibly ignore GMP compilation flags
- At this point I do not see any purpose in keeping even the option to extract compilation flags from @gmp.h@, so I now...
21 Jan 2017
- 22:25 Bug #975: configure: possibly ignore GMP compilation flags
- One thing which puzzles me is that CoCoALib compiles fine and all tests pass on my old MacBook even without *@-m64@* ...
- 18:07 Bug #975 (Feedback): configure: possibly ignore GMP compilation flags
- I have changed it on my machines, but cannot currently check in (because cannot make VPN connection).
- 18:01 Design #999 (Resolved): configuration: include -std=c++03 by default?
- After thinking about having to compile+install CoCoA/CoCoALib on numerous recent Linux boxes for the upcoming CoCoALi...
20 Jan 2017
- 16:40 Feature #962: General verbose mode?
- A quick grep suggests that we should check the use of *@clog@* in the following files:
* *@ApproxPts2.C@*
* *@OpenM... - 16:26 Design #983 (In Progress): Which ostream for verbose/obsolescent log mesgs?
- I have just made a first impl of a simple way to choose the log stream. It comprises a hidden global variable (which...
- 15:44 Feature #931 (In Progress): GBasis verbose mode
- Which target version should we opt for?
I suggest postponing for a later release (unless you think that this is almo... - 15:16 Design #311 (Closed): XelMat, StdDegRevLexMat, ... should be MatrixView
- I have done some cleaning in @MatrixForOrdering.C@, but more still really ought to be done.
After 3 months in feed... - 14:28 Feature #1001: CoCoALib: ideas for student projects
- Here are some more (weaker?) ideas:
* a fn which produces the simplest non-neg integer matrix giving the same term o... - 14:26 Design #827 (Closed): NewPositiveMat also for matrices over QQ? Also NewIntegerOrdMat. (now called MakeTermOrd)
- It seems we have taken the approach of making a single function (*@MakeTermOrd@*) which is simplest for the user; lat...
- 14:11 Design #999 (In Progress): configuration: include -std=c++03 by default?
- I note that the compilation flag *@-std=c++03@* will cease to be relevant (and may even become "harmful") once we upd...
19 Jan 2017
- 18:10 Feature #1001: CoCoALib: ideas for student projects
- Here are some ideas:
* write a fn @IsCyclotomic@ for univariate polynomials (based on paper by Bradford+Davenport)
... - 18:05 Feature #1001 (In Progress): CoCoALib: ideas for student projects
- Collect here ideas for potential student projects based on CoCoALib.
- 17:05 Design #999: configuration: include -std=c++03 by default?
- The compilation flag *@-std=c++03@* is not recognized by the old g++ (version 4.2.1) on my old MacBook Pro, so causes...
18 Jan 2017
- 18:01 Design #999 (Closed): configuration: include -std=c++03 by default?
- After having compile CoCoALib on several newish Linux boxes, I have noticed that there are many warnings about @auto_...
- 15:05 Bug #975: configure: possibly ignore GMP compilation flags
- OK, then I should try to change the default behaviour... this evening's "entertainment"? :-/
- 14:49 Bug #975: configure: possibly ignore GMP compilation flags
- John Abbott wrote:
> @Anna: you can check whether you would have problems by configuring with the option *@--ignore-...
17 Jan 2017
- 18:20 Bug #975: configure: possibly ignore GMP compilation flags
- @Anna: you can check whether you would have problems by configuring with the option *@--ignore-gmp-cflags@* and then ...
- 15:13 Bug #975: configure: possibly ignore GMP compilation flags
- John Abbott wrote:
> Such a change would not be "backward compatible", but the incompatibility would be noticed only...
15 Jan 2017
- 17:47 Bug #975: configure: possibly ignore GMP compilation flags
- Another email (from Matthias Koeppe) reported much the same problem as Gereon had.
In replying to him, I wondered ...
11 Jan 2017
- 15:02 Bug #591: Problem with template instantiation and order of include directives
- Mario and I looked in Stroustrup's C++ book (v.4), and the magic phrase appears to be *point-of-instantiation binding...
10 Jan 2017
- 11:20 Bug #591: Problem with template instantiation and order of include directives
- There remains the question of how to correctly organize the header files in CoCoALib so that this "wonderful feature"...
- 11:12 Bug #591 (In Progress): Problem with template instantiation and order of include directives
- It really is a C++ trap for the unwary... grrr!
The following code fails to compile because the last line (@iter(v...
09 Jan 2017
- 16:56 Bug #591: Problem with template instantiation and order of include directives
- The problem persists with g++ 5.3.1. It must be C++ thing, some weird restriction about calling "global" fns from in...
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