def uconcatenate ( arrs , axis = 0 ) : v = np . concatenate ( arrs , axis = axis ) v = _validate_numpy_wrapper_units ( v , arrs ) return v
concatenate nyumpy arrays python
Concatenate a sequence of arrays .
def uconcatenate(arrs, axis=0):
    """Concatenate a sequence of arrays.

    This wrapper around numpy.concatenate preserves units. All input arrays
    must have the same units.  See the documentation of numpy.concatenate for
    full details.

    Examples
    --------
    >>> from unyt import cm
    >>> A = [1, 2, 3]*cm
    >>> B = [2, 3, 4]*cm
    >>> uconcatenate((A, B))
    unyt_array([1, 2, 3, 2, 3, 4], 'cm')

    """
    v = np.concatenate(arrs, axis=axis)
    v = _validate_numpy_wrapper_units(v, arrs)
    return v