class_docstr: This is a mixin class to support scalar -> RGBA mapping.  Handles
  normalization and colormapping
docstr: Return the array
docstr_tok: ["Return","the","array"]
code: def get_array(self):
      "Return the array"
      return self._A
  
imports: import numpy
  from numpy import ma
  import matplotlib
  import matplotlib.colors
  import matplotlib.cbook
  from matplotlib._cm import *
label_desc: Use image node_id 5 for calling the ScalarMappable obj's underlying member method code with example usage: obj.get_array() and returns: self