示例代码:
1.先导入模块
import matplotlib.pyplot as plt
import numpy as np
plt.rcParams['font.family'] = 'SimHei'
plt.rcParams['axes.unicode_minus'] = False #设置中文
2.准备数据
dim_num = 6
radians = np.linspace(0, 2 * np.pi, dim_num, endpoint=False)
radians = np.concatenate((radians, [radians[0]]))
score_a = np.array([41,38,36,62,68,100])
score_a = np.concatenate((score_a,[score_a[0]]))
radar_labels = ['数学','英语','线代','爬虫','数据可视化','吃喝玩乐']
radar_labels = np.concatenate((radar_labels, [radar_labels[0]]))
angles = radians * 180/np.pi # 弧度转角度
3.创建雷达图
fig, ax = plt.subplots(figsize=(6,6), subplot_kw=dict(polar=True))
# 绘制多边形,填充颜色
ax.fill(angles, score_a, color='b', alpha=0.3) # 可以更改颜色和透明度
4.展示图表
plt.show()
图例:
————————————————
版权声明:本文为优快云博主「liao___fei」的原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接及本声明。
原文链接:https://blog.youkuaiyun.com/liao___fei/article/details/133322343