Table Of Contents
Table Of Contents


mxnet.ndarray.sparse.arctanh(data=None, out=None, name=None, **kwargs)

Returns the element-wise inverse hyperbolic tangent of the input array, computed element-wise.

The storage type of arctanh output depends upon the input storage type:

  • arctanh(default) = default
  • arctanh(row_sparse) = row_sparse
  • arctanh(csr) = csr

Defined in src/operator/tensor/

  • data (NDArray) – The input array.
  • out (NDArray, optional) – The output NDArray to hold the result.

out – The output of this function.

Return type:

NDArray or list of NDArrays