def CalcResultLearnRate(self, history):
    '\n        This method show the train learn rate.\n            :param history: history of the training\n        '
    try:
        return ('Training Learn Rate: ' + str(history.history['lr'][(- 1)]))
    except Exception as ex:
        template = 'An exception of type {0} occurred in [HistoryPlotter.CalcResultLearnRate]. Arguments:\n{1!r}'
        message = template.format(type(ex).__name__, ex.args)
        print(message)
This method show the train learn rate.
    :param history: history of the training
def CalcResultLearnRate(self, history):
    '\n        This method show the train learn rate.\n            :param history: history of the training\n        '
    try:
        return ('Training Learn Rate: ' + str(history.history['lr'][(- 1)]))
    except Exception as ex:
        template = 'An exception of type {0} occurred in [HistoryPlotter.CalcResultLearnRate]. Arguments:\n{1!r}'
        message = template.format(type(ex).__name__, ex.args)
        print(message)