Function ndarray_ndimage::gaussian_filter

pub fn gaussian_filter<A, D>(
    data: &Array<A, D>, 
    sigma: A, 
    truncate: A
) -> Array<A, D> where
    A: Float + ToPrimitive,
    D: Dimension, 

Gaussian filter for n-dimensional arrays.

Currently hardcoded with the PadMode::Reflect padding mode and 0 order.

• data - The input N-D data.
• sigma - Standard deviation for Gaussian kernel.
• truncate - Truncate the filter at this many standard deviations.

Panics if one of the axis’ lengths is lower than truncate * sigma + 0.5.