Dev (#11)

* Update README.md

* Dev (#20)

* fix: fix bugs of torch-version ckp loader

* refactor: add sync_timestep for hp loader

* fix: minor changes for version compatibility

* fix: a bug of sorting in torch-version checkpoint loading

RLA/easy_log/tester.py

@@ -695,6 +695,7 @@ def load_checkpoint(self, ckp_index=None):
             pprint.pprint(all_ckps)
             if ckp_index is None:
                 ckp_index = all_ckps[-1].split('checkpoint-')[1].split('.pt')[0]
+            print("loaded checkpoints:", "checkpoint-{}.pt".format(ckp_index))
             return ckp_index, torch.load(self.checkpoint_dir + "checkpoint-{}.pt".format(ckp_index))
 
     def auto_parse_info(self):