Loadable Function: z = gsl_sf_expint_3 (arg1)

Loadable Function: [z, err] = gsl_sf_expint_3 (…)

Computes the exponential integral Ei_3(x) = \int_0^x dt \exp(-t^3) for x >= 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