def connect_to_cloud_networks(region=None):
    return _create_client(ep_name="compute:network", region=region)
Check if a lambda is areational function.
dataset/ETHPy150Open rackspace/pyrax/pyrax/__init__.py/connect_to_cloud_networks--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/polys/rootoftools.py/RootSum._is_func_rational