def saveParams(self, lap, hmodel, SS=None, **kwargs):
''' Save current model to disk
'''
if lap in self.SavedIters or self.task_output_path is None:
return
ElapsedTimeLogger.startEvent("io", "saveparams")
self.SavedIters.add(lap)
prefix = ModelWriter.makePrefixForLap(lap)
with open(self.mkfile('snapshot_lap.txt'), 'a') as f:
f.write('%.4f\n' % (lap))
with open(self.mkfile('snapshot_elapsed_time_sec.txt'), 'a') as f:
f.write('%.3f\n' % (self.get_elapsed_time()))
if self.outputParams['doSaveFullModel']:
ModelWriter.save_model(
hmodel, self.task_output_path, prefix,
doSavePriorInfo=np.allclose(lap, 0.0),
doLinkBest=True,
doSaveObsModel=self.outputParams['doSaveObsModel'])
if self.outputParams['doSaveTopicModel']:
ModelWriter.saveTopicModel(
hmodel, SS, self.task_output_path, prefix, **kwargs)
ElapsedTimeLogger.stopEvent("io", "saveparams")
