def history(self):
if self._history is None:
jupyter_callback = self._jupyter_agent.start if self._jupyter_agent else None
self._history = history.History(
HISTORY_FNAME, self._dir, add_callback=self._history_added, jupyter_callback=jupyter_callback)
if self._history._steps > 0:
self.resumed = True
return self._history
def history(self):
if self._history is None:
self._history = history.History(HISTORY_FNAME,
self._dir,
add_callback=self._history_added)
return self._history
