run test to fill dataset info, fix bug in .py

ChessBot-Dataset.py

@@ -25,7 +25,8 @@ class ChessPGNDataset(GeneratorBasedBuilder):
         )
 
     def _split_generators(self, dl_manager: DownloadManager):
-        from pathlib import Path, os
+        from pathlib import Path
+        import os
 
         if self.config.data_dir:
             repo_root = Path(self.config.data_dir)

README.md

@@ -3,15 +3,37 @@ configs:
 - config_name: default
   data_files:
   - split: train
-    path: "train/*.pgn"
+    path: train/*.pgn
   - split: test
-    path:  "test/*.pgn"
+    path: test/*.pgn
 license: mit
 tags:
 - code
 size_categories:
 - 100M<n<1B
 pretty_name: ChessBot-Dataset
+dataset_info:
+  features:
+  - name: state
+    dtype:
+      array2_d:
+        shape:
+        - 8
+        - 8
+        dtype: int8
+  - name: action
+    dtype: int16
+  - name: result
+    dtype: int8
+  splits:
+  - name: train
+    num_bytes: 65545518162
+    num_examples: 636364254
+  - name: test
+    num_bytes: 7298385021
+    num_examples: 70858107
+  download_size: 7621976329
+  dataset_size: 72843903183
 ---
 
 This repository contains a gigantic curated chess dataset meant for machine learning. Currently the dataset contains approximately **700 million positions** in **PGN format**, split across 1000 files. Huge credits to the following main sources: