def setLearningRate(self, lr):
        self._lr = lr
Set up & run a `Publisher` for custom programmatic use.  Return the
dataset/ETHPy150Open VinF/deer/deer/base_classes/QNetwork.py/QNetwork.setLearningRate--crossover with--dataset/ETHPy150Open adieu/allbuttonspressed/docutils/core.py/publish_programmatically