From 0fdebcbb760ac94b75bb755ab89647fe00c245da Mon Sep 17 00:00:00 2001
From: phonixer <35895359+phonixer@users.noreply.github.com>
Date: Thu, 18 Jul 2024 13:31:37 +0800
Subject: [PATCH] Update buffer.py

Correct np.int -> int
---
 diffuser/datasets/buffer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/diffuser/datasets/buffer.py b/diffuser/datasets/buffer.py
index 1ad2106b..71733298 100644
--- a/diffuser/datasets/buffer.py
+++ b/diffuser/datasets/buffer.py
@@ -9,7 +9,7 @@ class ReplayBuffer:
 
     def __init__(self, max_n_episodes, max_path_length, termination_penalty):
         self._dict = {
-            'path_lengths': np.zeros(max_n_episodes, dtype=np.int),
+            'path_lengths': np.zeros(max_n_episodes, dtype=int),
         }
         self._count = 0
         self.max_n_episodes = max_n_episodes