From 5e4961593e6414a2fd11fbd7042d5edf7a78654a Mon Sep 17 00:00:00 2001
From: guanjihuan <guanjihuan@163.com>
Date: Thu, 4 Jan 2024 18:45:58 +0800
Subject: [PATCH] 0.1.72

---
 PyPI/setup.cfg                   | 2 +-
 PyPI/src/guan.egg-info/PKG-INFO  | 2 +-
 PyPI/src/guan/data_processing.py | 6 ++++++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/PyPI/setup.cfg b/PyPI/setup.cfg
index 016d4d7..dcd536c 100644
--- a/PyPI/setup.cfg
+++ b/PyPI/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 # replace with your username:
 name = guan
-version = 0.1.71
+version = 0.1.72
 author = guanjihuan
 author_email = guanjihuan@163.com
 description = An open source python package
diff --git a/PyPI/src/guan.egg-info/PKG-INFO b/PyPI/src/guan.egg-info/PKG-INFO
index 33521a7..fa70e57 100644
--- a/PyPI/src/guan.egg-info/PKG-INFO
+++ b/PyPI/src/guan.egg-info/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 2.1
 Name: guan
-Version: 0.1.71
+Version: 0.1.72
 Summary: An open source python package
 Home-page: https://py.guanjihuan.com
 Author: guanjihuan
diff --git a/PyPI/src/guan/data_processing.py b/PyPI/src/guan/data_processing.py
index 16f8440..2ef7dda 100644
--- a/PyPI/src/guan/data_processing.py
+++ b/PyPI/src/guan/data_processing.py
@@ -724,6 +724,12 @@ def preprocess_for_parallel_calculations(parameter_array_all, cpus=1, task_index
             parameter_array = parameter_array_all[task_index*num_parameter:num_all]
     return parameter_array
 
+# 根据子数组的第index个元素对子数组进行排序（index从0开始）
+@guan.statistics_decorator
+def sort_array_by_index_element(original_array, index):
+    sorted_array = sorted(original_array, key=lambda x: x[index])
+    return sorted_array
+
 # 随机获得一个整数，左闭右闭
 @guan.statistics_decorator
 def get_random_number(start=0, end=1):