@structured_monoid(tensor.arctanh)
def arctanh(x):
    # see decorator for function body
Return long version (X.Y.Z) for the Python distribution located in
dataset/ETHPy150Open rizar/attention-lvcsr/libs/Theano/theano/sparse/basic.py/arctanh--crossover with--dataset/ETHPy150Open winpython/winpython/winpython/utils.py/get_python_long_version