CoCoA

12 Jan 2017

17:11 CoCoA-5 Feature #996 (Closed): New function: IdealOfGBasis

Consider this case... Anna Maria Bigatti

11 Jan 2017

15:02 CoCoALib 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... John Abbott

13:24 CoCoA-5 Bug #995 (Resolved): LaTeX(x^10) should use curly brackets

I think it is enough to change @latex.cpkg5:30@ from @L[I] > 10@ to @L[I] > 9@.
Will check in asap.
John Abbott

13:23 CoCoA-5 Bug #995 (Closed): LaTeX(x^10) should use curly brackets

The latex package handles exponents equal to 10 wrongly: it does not put the exponent in curly brackets.
Fix @late... John Abbott

10 Jan 2017

19:43 CoCoA-5 Bug #994: SEGV: Toric example from Kazuki Maeda

reduced to... Anna Maria Bigatti

11:20 CoCoALib 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"... John Abbott

11:12 CoCoALib 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... John Abbott

09 Jan 2017

17:34 CoCoA-5 Bug #994: SEGV: Toric example from Kazuki Maeda

investigating.
On my Mac 33. Anna Maria Bigatti

13:36 CoCoA-5 Bug #994: SEGV: Toric example from Kazuki Maeda

I'm trying to compile CoCoA-5.1.5 on my netbook (after a clean reinstall of the system).
To my surprise BOOST inst... John Abbott

13:32 CoCoA-5 Bug #994: SEGV: Toric example from Kazuki Maeda

JAA has confirmed the bug (using current internal CVS version).
Marked as urgent because it triggers SEGV, and we ... John Abbott

13:28 CoCoA-5 Bug #994 (Closed): SEGV: Toric example from Kazuki Maeda

2017 is starting well... :-/
Kazuke Maeda reports the following SEGV problem:
The following repeated computation ... John Abbott

16:56 CoCoALib 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... John Abbott

14 Dec 2016

11:40 CoCoA-5 Feature #993 (In Progress): New function: RingQQi()? extension of QQ with imaginary unit

It would be handy to have @RingQQi()@ (or @NewRingQQi()@).
Very simple to do in CoCoA5 (in this case it has to be ... Anna Maria Bigatti