concision_core::utils

Function vstack

Source 
pub fn vstack<T>(
    iter: impl IntoIterator<Item = ArrayBase<OwnedRepr<T>, Dim<[usize; 1]>>>,
) -> ArrayBase<OwnedRepr<T>, Dim<[usize; 2]>>
where
    T: Clone + Num,
Expand description

stack a 1D array into a 2D array by stacking them vertically.