Function gsl_sys::gsl_multiroot_fdfsolver_f [−][src]
pub unsafe extern "C" fn gsl_multiroot_fdfsolver_f(
s: *const gsl_multiroot_fdfsolver
) -> *mut gsl_vector
pub unsafe extern "C" fn gsl_multiroot_fdfsolver_f(
s: *const gsl_multiroot_fdfsolver
) -> *mut gsl_vector