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Re: [Bug-gsl] No gsl_complex_float_math.h


From: Xuebin Wu
Subject: Re: [Bug-gsl] No gsl_complex_float_math.h
Date: Wed, 7 Jul 2010 17:34:21 -0700

I didn't find them either. But if I were you, I would like to wrap the
function gsl_complex_add with the gsl_complex_float type..Simply convert the
datatype manually will do the trick.

I think the gsl_complex_float type are for the compatibility with BLAS
routines..


On Wed, Jul 7, 2010 at 3:28 AM, Alexander McPhail <
address@hidden> wrote:

> Dear Bugs List,
>
> I cannot find definitions for basic mathematical functions over
> complex_float types.
>
> <gsl/gsl_complex.h> defines types for arrays of complex_float but I cannot
> find functions such as:
>
> complex_float gsl_complex_float_add(complex_float,complex_float);
> complex_float gsl_complex_float_sin(complex_float);
>
> Cheers,
>
> Vivian
>
> P.S.  Perhaps you would like to know that there is an excellent Haskell
> package, hmatrix: http://hackage.haskell.org/package/hmatrix, written by
> Alberto Ruiz, which makes extensive use of GSL.  Also, there is
> hmatrix-gsl-stats, which provides a Haskell wrapper to some GSL statistical
> functions.  The hmatrix package currently can not provide a full interface
> to the Vector (Complex Float) type because we are waiting for the above
> functions.
> --
> ---
> yolar et elver.
> ---
>
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