Save ConfusionMatrix in .obj file.

        :param name: filename
        :type name : str
        :param address: flag for address return
        :type address : bool
        :return: saving Status as dict {"Status":bool , "Message":str}

def save_obj(self, name, address=True):
        """
        Save ConfusionMatrix in .obj file.

        :param name: filename
        :type name : str
        :param address: flag for address return
        :type address : bool
        :return: saving Status as dict {"Status":bool , "Message":str}
        """
        try:
            message = None
            obj_file = open(name + ".obj", "w")
            actual_vector_temp = self.actual_vector
            predict_vector_temp = self.predict_vector
            matrix_temp = {k: self.table[k].copy() for k in self.classes}
            matrix_items = []
            for i in self.classes:
                matrix_items.append((i, list(matrix_temp[i].items())))
            if isinstance(actual_vector_temp, numpy.ndarray):
                actual_vector_temp = actual_vector_temp.tolist()
            if isinstance(predict_vector_temp, numpy.ndarray):
                predict_vector_temp = predict_vector_temp.tolist()
            json.dump({"Actual-Vector": actual_vector_temp,
                       "Predict-Vector": predict_vector_temp,
                       "Matrix": matrix_items,
                       "Digit": self.digit,
                       "Sample-Weight": self.weights,
                       "Transpose": self.transpose}, obj_file)
            if address:
                message = os.path.join(os.getcwd(), name + ".obj")
            return {"Status": True, "Message": message}
        except Exception as e:
            return {"Status": False, "Message": str(e)}