def minimum(x):
    return np.min(x)
L{Action.serializeTaskId} result is composed of the task UUID and an
dataset/ETHPy150Open cesium-ml/cesium/cesium/science_features/common_functions.py/minimum--crossover with--dataset/ETHPy150Open ClusterHQ/eliot/eliot/tests/test_action.py/SerializationTests.test_serializeTaskId