def exe(self, mainloop):
"""
Pickle the mainloop
"""
if np.mod(mainloop.trainlog._batch_seen, self.freq) == 0:
pklpath = mainloop.name + '.pkl'
path = os.path.join(self.path, pklpath)
logger.info("\tSaving model to: %s" % path)
try:
secure_pickle_dump(mainloop, path)
except Exception:
raise
def exe(self, mainloop):
"""
Pickle the mainloop
"""
if len(mainloop.trainlog._ddmonitors) > 0:
if np.mod(mainloop.trainlog._batch_seen, self.freq) == 0:
if mainloop.trainlog._ddmonitors[-1][0] < self.best:
self.best = mainloop.trainlog._ddmonitors[-1][0]
pklpath = mainloop.name + '_best.pkl'
path = os.path.join(self.path, pklpath)
logger.info("\tSaving best model to: %s" % path)
try:
secure_pickle_dump(mainloop, path)
except Exception:
raise
