Loadable Function: z = gsl_sf_beta (arg1, arg2)

Loadable Function: [z, err] = gsl_sf_beta (…)

Computes the Beta Function, B(a,b) = \Gamma(a)\Gamma(b)/\Gamma(a+b) for a > 0, b > 0.

err contains an estimate of the absolute error in the value z.

This function is from the GNU Scientific Library, see http://www.gnu.org/software/gsl/ for documentation.

Package: gsl