Sometimes we might want to rerun analysis after a Session, Trial or Experiment has completed. For instance, we added new derived metrics or new ways to plotting the graphs. This quick tutorial will show us a command to do so.
Let's supposes our data is saved to
data/ppo_lunar_2019_11_30_002958 and we wish to run retro_analysis on it. Use the following command:
python -c 'import sys; from slm_lab.experiment import retro_analysis; retro_analysis.retro_analyze("data/ppo_lunar_2019_11_30_002958")'
When invoked, the retro_analysis module will load the data saved at the end of Session, Trial and Experiment, then call the analysis module methods on them. When completed, the new derived data files will overwrite their older counterparts.