#NEWLINE# def __init__( self , column , colour1 , colour2 , colour3 ) : #NEWLINE# #INDENT# 'Initialize ScaleGradient2 instance.\n\n        Parameters:\n        -----------\n        column: string, pandas DataFrame column name\n        colour1: tuple\n            3 element tuple with float values representing an RGB colour\n        colour2: tuple\n            3 element tuple with float values representing an RGB colour\n        colour3: tuple\n            3 element tuple with float values representing an RGB colour\n        ' #NEWLINE# self . column = column #NEWLINE# self . colour1 = colour1 #NEWLINE# self . colour2 = colour1 #NEWLINE# self . colour3 = colour3 #NEWLINE# self . categorical = False