concatenate¶

sparse.concatenate(arrays, axis=0)[source]¶

Concatenate the input arrays along the given dimension.

Parameters

arrays (Iterable[SparseArray]) – The input arrays to concatenate.
axis (int, optional) – The axis along which to concatenate the input arrays. The default is zero.

Returns

The output concatenated array.

Return type

COO

Raises

ValueError – If all elements of arrays don’t have the same fill-value.