Did I find the right examples for you? yes no

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src/g/p/GPy-0.4.9/GPy/inference/sgd.py   GPy(Download)
                self.gbar_t = (1-1/self.tau_t)*self.gbar_t + 1/self.tau_t * g_t
                self.hbar_t = (1-1/self.tau_t)*self.hbar_t + 1/self.tau_t * np.dot(g_t.T, g_t)
                self.learning_rate = np.ones_like(self.learning_rate)*(np.dot(self.gbar_t.T, self.gbar_t) / self.hbar_t)
                tau_t = self.tau_t*(1-self.learning_rate) + 1
 

src/g/p/GPy-HEAD/GPy/inference/sgd.py   GPy(Download)
                self.gbar_t = (1-1/self.tau_t)*self.gbar_t + 1/self.tau_t * g_t
                self.hbar_t = (1-1/self.tau_t)*self.hbar_t + 1/self.tau_t * np.dot(g_t.T, g_t)
                self.learning_rate = np.ones_like(self.learning_rate)*(np.dot(self.gbar_t.T, self.gbar_t) / self.hbar_t)
                tau_t = self.tau_t*(1-self.learning_rate) + 1