Function wavelet_leader_diagnostics 

pub fn wavelet_leader_diagnostics<T>(
    signal: &Signal<T>,
    wavelet: &dyn Wavelet,
    config: MultifractalConfig,
) -> Result<WaveletLeaderDiagnostics>
where
    T: SignalType + Float + FromPrimitive + AddAssign + SubAssign + MulAssign + DivAssign + 'static,