def square(data=None, name=None, attr=None, out=None, **kwargs):
    """Returns element-wise squared value of the input.

    .. math::
       square(x) = x^2

    Example::

       square([2, 3, 4]) = [4, 9, 16]

    The storage type of ``square`` output depends upon the input storage type:

       - square(default) = default
       - square(row_sparse) = row_sparse
       - square(csr) = csr



    Defined in src/operator/tensor/elemwise_unary_op_pow.cc:L118

    Parameters
    ----------
    data : Symbol
        The input array.

    name : string, optional.
        Name of the resulting symbol.

    Returns
    -------
    Symbol
        The result symbol.
    """
    return 0,
