From f7451cbf38d8d8335bd736c73bb12e8724aa7433 Mon Sep 17 00:00:00 2001
From: yangwy811 <yangwy811@foxmail.com>
Date: Thu, 2 May 2024 10:45:48 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dmatplotlib=203.6.3=E4=B8=8B?=
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将self.ax = Axes3D(self.fig)替换为self.ax = self.fig.add_subplot(111, projection='3d'),
解决了在matplotlib 3.6.3版本中无法正常绘制3D散点图的问题。
---
 geatpy/visualization/PointScatter.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/geatpy/visualization/PointScatter.py b/geatpy/visualization/PointScatter.py
index a1600bd3..2b766d06 100644
--- a/geatpy/visualization/PointScatter.py
+++ b/geatpy/visualization/PointScatter.py
@@ -87,7 +87,7 @@ def draw(self):
         elif self.Dimension == 3:
             if self.fig is None and self.ax is None:
                 self.fig = plt.figure()  # 生成一块画布
-                self.ax = Axes3D(self.fig)  # 创建绘图区域
+                self.ax = self.fig.add_subplot(111, projection='3d')  # 创建绘图区域
                 self.ax.view_init(elev=30, azim=45)  # 旋转
             for idx, data in enumerate(self.data_set):
                 params = self.params_set[idx]