nhzc123

assignment1 k_nearest_neighbor.py memory overflow

2

in function compute_distances_no_loops(self, X) T = np.sum(X**2,axis = 1) F = np.sum(self.X_train**2,axis = 1).T F = np.tile(F,(500,5000)) FT = X.dot(self.X_train.T) print T.shape,F.shape,FT.shape,X.shape,self.X_train.shape dists = T+F-2*FT` the code `F = np.tile(F,(500,5000))`...