#NEWLINE# def __init__( self , alpha = None , w0 = 0.01 , M = 5 ) : #NEWLINE# #INDENT# GenericBroyden . __init__ ( self ) #NEWLINE# self . alpha = alpha #NEWLINE# self . M = M #NEWLINE# self . dx = [ ] #NEWLINE# self . df = [ ] #NEWLINE# self . gamma = None #NEWLINE# self . w0 = w0