mean

scirs2_core::ndarray_ext::stats

Function mean 

Source 
pub fn mean<T, D>(
    array: &ArrayView<'_, T, D>,
    axis: Option<Axis>,
) -> Result<Array<T, Ix1>, &'static str>
where
    T: Clone + Float + FromPrimitive,
    D: Dimension + RemoveAxis,
Expand description

Calculate the mean of array elements

§Errors

Returns an error if the array is empty or if conversion fails.

§Panics

Panics if type conversion from usize fails.

§Arguments

  • array - The input array
  • axis - Optional axis along which to compute the mean (None for global mean)

§Returns

The mean of the array elements