#NEWLINE# def fit( self , X , y = None ) : #NEWLINE# #INDENT# 'Compute the maximum absolute value to be used for later scaling.\n\n        Parameters\n        ----------\n        X : {array-like, sparse matrix}, shape [n_samples, n_features]\n            The data used to compute the per-feature minimum and maximum\n            used for later scaling along the features axis.\n        ' #NEWLINE# self . _reset ( ) #NEWLINE# return self . partial_fit ( X , X )