#NEWLINE# def __init__( self , n_in , n_out , learning_rate = 0.001 ) : #NEWLINE# #INDENT# self . W = np . random . randn ( self , n_in ) #NEWLINE# self . bias = np . random . randn ( n_out ) #NEWLINE# self . last_input = None #NEWLINE# self . last_output = None #NEWLINE# self . learning_rate = learning_rate