Searched refs:np (Results 1 – 2 of 2) sorted by relevance
12 import numpy as np namespace1064 self.th = np.zeros((len(self.policies), self.nfeatures))1066 self.b = np.zeros_like(self.th)1070 self.A[i] = np.identity(self.nfeatures)1071 self.th_hat = np.zeros_like(self.th)1072 self.p = np.zeros(len(self.policies))1078 x_i = np.zeros(self.nfeatures) # The current context vector1082 p = np.zeros(len(self.policies))1086 a_upper_ci = self.alph * np.sqrt(ta)1089 p = p + (np.random.random(len(p)) * 0.000001)[all …]
12 import numpy as np namespace278 ind = np.arange(len(x)) # the x locations for the groups