Function array_split 

pub fn array_split<T: Element>(
    a: &Array<T, IxDyn>,
    indices: &[usize],
    axis: usize,
) -> FerrayResult<Vec<Array<T, IxDyn>>>

Split an array into sub-arrays at the given indices along axis.

Unlike split(), this does not require even division.

Analogous to numpy.array_split() (with explicit split points).

Errors

Returns FerrayError::AxisOutOfBounds if axis is invalid.