Python draws "Holland personality analysis radar chart"

# 绘制“霍兰德人格分析雷达图”
# import numpy as np      # 专业的多维数据表示
# import matplotlib.pyplot as plt
# import matplotlib      # 通用雷达图绘制
# matplotlib.rcParams['font.family']='SimHei'                    # 为了正确显示中文字体,将字体更改为黑体‘SimHei’
# radar_labels = np.array(['研究型(I)','艺术型(A)','社会型(S)',\
#                          '企业型(E)','常规型(C)','现实型(R)'])  # 雷达标签
# nAttr = 6
# data = np.array([[0.40, 0.32, 0.35, 0.30, 0.30, 0.88],
#                  [0.85, 0.35, 0.30, 0.40, 0.40, 0.30],
#                  [0.43, 0.89, 0.30, 0.28, 0.22, 0.30],
#                  [0.30, 0.25, 0.48, 0.85, 0.45, 0.40],
#                  [0.20, 0.38, 0.87, 0.45, 0.32, 0.28],
#                  [0.34, 0.31, 0.38, 0.40, 0.92, 0.28]])      # 数据值
# data_labels = ('艺术家', '实验员', '工程师', '推销员', '社会工作者','记事员')
# angles = np.linspace(0, 2*np.pi, nAttr, endpoint=False)     # 将360度平均分为n个部分(有endpoint=False分为6个部分,反之5个部分)
# data = np.concatenate((data, [data[0]]))
# angles = np.concatenate((angles, [angles[0]]))
#
# plt.figure(facecolor="white")   # 绘制全局绘图区域
# plt.subplot(111, polar=True)    # 绘制一个1行1列极坐标系子图,当前位置为1
#
# plt.plot(angles,data,'o-', linewidth=1, alpha=0.2)     # 连线,画出不规则六边形
# plt.fill(angles,data, alpha=0.25)                      # 填充,alpha是透明度(自己的实践理解)
# plt.thetagrids(angles*180/np.pi, radar_labels)         # 放置属性(radar_labels)
# plt.figtext(0.52, 0.95, '霍兰德人格分析', ha='center', size=20)         # 放置标题 ,ha是horizontalalignment(水平对齐方式)的缩写
# legend = plt.legend(data_labels, loc=(0.94, 0.80), labelspacing=0.1)   # 放置图注(右上角)
# plt.setp(legend.get_texts(), fontsize='large')
# plt.grid(True)          # 打开坐标网格
# plt.savefig('holland_radar.jpg')     # 保存图片
# plt.show()              # 显示

 

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Origin blog.csdn.net/weixin_44940488/article/details/107601355