#NEWLINE# def __init__( self , samples , centre = True , n_samples = None , max_n_components = None , inplace = True , verbose = False ) : #NEWLINE# #INDENT# ( data , template ) = as_matrix ( samples , length = n_samples , return_template = True , verbose = verbose ) #NEWLINE# n_samples = data . shape [ 0 ] #NEWLINE# PCAVectorModel . __init__ ( self , data , centre = centre , max_n_components = max_n_components , n_samples = n_samples , inplace = inplace ) #NEWLINE# VectorizableBackedModel . __init__ ( self , template )