From 81fe2d72b29ddc484425291f97a6f68e175b4286 Mon Sep 17 00:00:00 2001
From: BBing <67486385@qq.com>
Date: Wed, 4 Oct 2023 12:44:14 +0800
Subject: [PATCH] Update timefeatures.py

---
 utils/timefeatures.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/timefeatures.py b/utils/timefeatures.py
index 49d3da3..2708026 100644
--- a/utils/timefeatures.py
+++ b/utils/timefeatures.py
@@ -30,7 +30,7 @@ class MinuteOfHour(TimeFeature):
 
 class HourOfDay(TimeFeature):
     """Hour of day encoded as value between [-0.5, 0.5]"""
-    def __call__(self, index: pd.DatetimeIndex) -> np.ndarray:
+    def __call__(self, index: pd.DatetimeIndex) -> mnp.ndarray:
         return index.hour / 23.0 - 0.5
 
 class DayOfWeek(TimeFeature):