Fix README.md

README.md

@@ -1,13 +1,22 @@
 
 # The source code of the "Graph neural networks and deep reinforcement learning in job-shop scheduling"
 
-To perform any of the experiments you must define the configuration file following examples in `configuration/experiments` folders.
+To perform any of the experiments you must define the configuration file following examples in `configuration/experiments/**/emperiment.yml` files.
 Then to execute the experiment just call `cli.py`, i.e.
 
 ```
 python cli.py --configuration PATH_TO_EXPERIMENT_FILE
 ```
 
+The results of the tournament runs are stored in the pickled version of the class from `environment/statistics.py`.
+To load the file use the `load` method of Statistics class.
+
+```
+from environment.statistics import Statistics
+
+statistics = Statistics.load(PATH_TO_PICKLED_FILE)
+```
+
 The requirements of the work are present in `requirements.txt`.
 
 Trained models and experiment results are available [here](https://campuscvut-my.sharepoint.com/:u:/g/personal/hayeuyur_cvut_cz/EQ7TgHnCjbVIvDmWBltOo5ABQH5YcKSm6CRa0k33InaY8A?e=ul41Pa).