[Help-gsl] gsl with fftw example

[Fabian Braennstroem]

Hi,

I am quite new to gsl and fftw... and would like to use both libraries 
to do 1D fft calculations of real data. As I understand it, I could do 
this without gsl, but it seems that I would need gsl for this to use 
window functions like Hanning (though I did not see any example yet).
Now, I am looking for some simple example with window functions :-)

Would be nice, if you have a hint!

Best Regards!
Fabian