[Gsll-devel] chebyshev.lisp/coefficients returns pointer. How to get to the vector?

Hello,

According to the documentation, `gsl_cheb_coeffs' returns a pointer to the vector with coefficients:

(http://www.gnu.org/software/gsl/manual/html_node/Auxiliary-Functions-for-Che...)

The corresponding gsll functions `coefficients' declares the c-return as sizet (I am not sure if that is correct), and does not return a vector but an integer.

GSL> (coefficients (make-chebyshev 40 'chebyshev-step 0d0 1d0)) 6543008 GSL>

I am assuming it is the pointer to the vector. I could not figure out how to make it return the actual coefficients vector.

Thanks,

Mirko