Function polars_arrow::kernels::rolling::nulls::rolling_std

pub fn rolling_std<T>(
    arr: &PrimitiveArray<T>,
    window_size: usize,
    min_periods: usize,
    center: bool,
    weights: Option<&[f64]>
) -> ArrayRefwhere
    T: NativeType + Sum<T> + Zero + AddAssign + SubAssign + IsFloat + Float + Pow<T, Output = T>,