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Re: [Help-gsl] Re: gsl c++ wrapper ?
From: |
Hongzheng Wang |
Subject: |
Re: [Help-gsl] Re: gsl c++ wrapper ? |
Date: |
Thu, 10 Sep 2009 15:47:52 +0800 |
Frankly, you have slowly drifted off the subject since your previous
post. We are talking about how to wrap GSL and make GSL work better
with C++, rather than do advertisement for yet another C++
vector/matrix library.
For the original question, my personal opinion on this subject is that
just build the program in C++ with some favorite style and narrow the
interface between the C++ part and GSL facilities. By contrast,
wrapping GSL is not an easy choice because GSL utilizes so many
classic C style coding tricks, e.g., void* pointer conversion etc.
Specifically, for vector/matrix support library, a third part one out
of GSL can be used, because most parts of GSL facilities can work well
with built-in array (which are widely supported in other vector/matrix
libraries) and do not rely on specific GSL vector/matrix interfaces.
On Thu, Sep 10, 2009 at 1:25 PM, Rohit Garg <address@hidden> wrote:
> Well, you can of course use ublas and the like, but after looking at
> these benchmarks,
>
> http://eigen.tuxfamily.org/index.php?title=Benchmark-August2008
>
> I wouldn't touch them with a bargepole if I can help it. As far as
> C++ey API goes, may be this
>
> http://eigen.tuxfamily.org/index.php?title=API_Showcase
>
> will convince to think twice, if not more.
--
HZ
- Re: [Help-gsl] Re: gsl c++ wrapper ?, John D Lamb, 2009/09/01
- [Help-gsl] Re: gsl c++ wrapper ?, Rodney Sparapani, 2009/09/01
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Rohit Garg, 2009/09/06
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Hongzheng Wang, 2009/09/06
- Re: [Help-gsl] Re: gsl c++ wrapper ?, John D Lamb, 2009/09/06
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Rohit Garg, 2009/09/10
- Re: [Help-gsl] Re: gsl c++ wrapper ?,
Hongzheng Wang <=
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Rohit Garg, 2009/09/10
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Leo Razoumov, 2009/09/11
- Re: [Help-gsl] Re: gsl c++ wrapper ?, Rohit Garg, 2009/09/12