pub(crate) fn py_ph_analyze_crosstalk<'py>(
py: Python<'py>,
channel_ids: Vec<usize>,
wavelengths: Vec<f64>,
bandwidths: Vec<f64>,
powers: Vec<f64>,
adjacent_xt_db: f64,
) -> PyResult<Py<PyAny>>Expand description
Analyze WDM crosstalk (Rust-accelerated).