Function gsl_sys::gsl_matrix_complex_long_double_const_view_vector

pub unsafe extern "C" fn gsl_matrix_complex_long_double_const_view_vector(
    v: *const gsl_vector_complex_long_double, 
    n1: usize, 
    n2: usize
) -> _gsl_matrix_complex_long_double_const_view