Function gsl_sys::gsl_interp_eval_e

pub unsafe extern "C" fn gsl_interp_eval_e(
    obj: *const gsl_interp, 
    xa: *const f64, 
    ya: *const f64, 
    x: f64, 
    a: *mut gsl_interp_accel, 
    y: *mut f64
) -> c_int