Update example.py

example.py

@@ -84,10 +84,10 @@ def main(
         ckpt_dir: str,
         tokenizer_path: str,
         temperature: float = 0.8,
-        top_p: float = 0.0,  # use 0.95 or so for top_p sampler, and 0.0 for top_k sampler
+        top_p: float = 0.95,  # use 0.95 or so for top_p sampler, and 0.0 for top_k sampler
         top_k: int = 40,
         repetition_penalty: float = (1.0 / 0.85),  # 1.0 to disable repetition_penalty
-        sampler: str = 'top_k',  # top_k or top_p
+        sampler: str = 'top_p',  # top_p or top_k
         max_seq_len: int = 2048,
         max_batch_size: int = 1,
 ):