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Re: [Help-gsl] complex numbers and zeta function

From: Hongzheng Wang
Subject: Re: [Help-gsl] complex numbers and zeta function
Date: Sat, 21 Jun 2008 12:45:20 +0800


On Sat, Jun 21, 2008 at 1:53 AM, Jordi Gutiérrez Hermoso
<address@hidden> wrote:

> Thank you. One comment: you used C complexes, which don't work in C++.
> Funny, did you know that C and C++ have mutually incompatible
> implementations of complex numbers, at least with gcc?

Could you please give us more detailed info about his issue?  Do you
mean they are using difference memory layout?  Or just syntax
difference (C's complex is a macro for built-in keyword _Complex,
while C++'s complex is a template class). I think it would be of
benefit to us even beyond the scope of gsl.  Thank you in advance.


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