Update app.py

app.py

@@ -30,7 +30,7 @@ data = data_utils(grid_info = grid_info,
 
 data.set_to_v1_vars()
 
-data.input_train = data.load_npy_file('puqi/test/train_input_small.npy')
+data.input_train = data.load_npy_file('https://huggingface.co/datasets/puqi/test/train_input_small.npy')
 data.target_train = data.load_npy_file('train_target_small.npy')
 data.input_val = data.load_npy_file('val_input_small.npy')
 data.target_val = data.load_npy_file('val_target_small.npy')