Table Of Contents
Table Of Contents

tan

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

Computes the element-wise tangent of the input array.

The input should be in radians (\(2\pi\) rad equals 360 degrees).

\[tan([0, \pi/4, \pi/2]) = [0, 1, -inf]\]

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

  • tan(default) = default
  • tan(row_sparse) = row_sparse
  • tan(csr) = csr

Defined in src/operator/tensor/elemwise_unary_op_trig.cc:L83

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

out – The output of this function.

Return type:

NDArray or list of NDArrays