def incrementAlpha(self, inc):
        self.al += inc
        self.alpha = self.sigmoid(self.al)
        self.learner.setLearningRate(self.alpha)
        self.alpha_label['text'] = 'Learning Rate: %.3f' % (self.alpha)
dataset/ETHPy150Open rlpy/rlpy/rlpy/Domains/PacmanPackage/graphicsCrawlerDisplay.py/Application.incrementAlpha/original