algorithm.py 文件源码

def _handle_epoch_interrupt(self, signal_number, frame):
        # Try to complete the current epoch if user presses CTRL + C
        logger.warning('Received epoch interrupt signal.' +
                       epoch_interrupt_message)
        signal.signal(signal.SIGINT, self._handle_batch_interrupt)
        self.log.current_row['epoch_interrupt_received'] = True
        # Add a record to the status. Unlike the log record it will be
        # easy to access at later iterations.
        self.status['epoch_interrupt_received'] = True