class_docstr: Binary confusion matrix class
code: def dict_class(self, reversed=False):
      if not reversed:
          d = {
              self.classes[0]: False,
              self.classes[1]: True,
          }
      else:
          d = {False: self.classes[0], True: self.classes[1]}
      return d
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import math
  import numpy
  import pandas
  import collections
  from pandas_ml.confusion_matrix.abstract import ConfusionMatrixAbstract
label_desc: Use image node_id 7 for calling the BinaryConfusionMatrix obj's underlying member method code with example usage: obj.dict_class(reversed) and returns: d