文章目录

绘制空白的四张子图绘制六边形并填充颜色设计六边形的标签和六个角的标签整体绘图总程序

需要注意的是 由于散点图的值是随机产生的，因此每个绘图时产生的值都不相同。

绘制空白的四张子图

// An highlighted block

import numpy as np

import matplotlib.pyplot as plt

from matplotlib.font_manager import FontProperties

plt.style.use('ggplot')#绘图风格

font=FontProperties(fname=r'c:\windows\fonts\simsun.ttc',size=12) #字体与电脑匹配后正确识别

#设置6种标签

ability_size=6

ability_label=[u'进攻',u'防守',u'盘带',u'速度',u'体力',u'射术']

#绘制四张子图

ax1=plt.subplot(221,projection='polar')

ax2=plt.subplot(222,projection='polar')

ax3=plt.subplot(223,projection='polar')

ax4=plt.subplot(224,projection='polar')

plt.show()

绘制六边形并填充颜色

// An highlighted block

#四个球员的数值变量 标签，最小值和最大值的范围

player={

'M':np.random.randint(size=ability_size,low=60,high=100),

'H':np.random.randint(size=ability_size,low=60,high=100),

'P':np.random.randint(size=ability_size,low=60,high=100),

'Q':np.random.randint(size=ability_size,low=60,high=100)}

#极坐标角度划分为六份

theta=np.linspace(0,2*np.pi,6,endpoint=False)

theta=np.append(theta,theta[0])

#球员特性绘制

player['M']=np.append(player['M'],player['M'][0])

#绘制六边形

ax1.plot(theta,player['M'],'r')

# #图形颜色填充

ax1.fill(theta,player['M'],'r',alpha=0.3)

plt.show()

设计六边形的标签和六个角的标签

// An highlighted block

#六边形的角的标签

ax1.set_xticks(theta)

ax1.set_xticklabels(ability_label,y=0.05,fontproperties=font)

#y设置图形的标签

ax1.set_title(u'梅西',fontproperties=font,y=1.01,color='r',size=15)

plt.show()

整体绘图

四个图形绘制的算法相似，剩余三个的绘制方式如下：

// An highlighted block

player['H']=np.append(player['H'],player['H'][0])

ax2.plot(theta,player['H'],'g')

ax2.fill(theta,player['H'],'g',alpha=0.3)

ax2.set_xticks(theta)

ax2.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax2.set_title(u'哈维',fontproperties=font,y=1.01,color='g',size=15)

player['P']=np.append(player['P'],player['P'][0])

ax3.plot(theta,player['P'],'b')

ax3.fill(theta,player['P'],'b',alpha=0.3)

ax3.set_xticks(theta)

ax3.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax3.set_title(u'皮克',fontproperties=font,y=1.01,color='b',size=15)

player['Q']=np.append(player['Q'],player['Q'][0])

ax4.plot(theta,player['Q'],'y')

ax4.fill(theta,player['Q'],'y',alpha=0.3)

ax4.set_xticks(theta)

ax4.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax4.set_title(u'切赫',fontproperties=font,y=1.01,color='y',size=15)

plt.show()

总程序

// An highlighted block

'''球员能力图'''

import numpy as np

import matplotlib.pyplot as plt

from matplotlib.font_manager import FontProperties

plt.style.use('ggplot')#绘图风格

font=FontProperties(fname=r'c:\windows\fonts\simsun.ttc',size=12) #字体与电脑匹配后正确识别

#设置6种标签

ability_size=6

ability_label=[u'进攻',u'防守',u'盘带',u'速度',u'体力',u'射术']

#绘制四张子图

ax1=plt.subplot(221,projection='polar')

ax2=plt.subplot(222,projection='polar')

ax3=plt.subplot(223,projection='polar')

ax4=plt.subplot(224,projection='polar')

#四个球员的数值变量 标签，最小值和最大值的范围

player={

'M':np.random.randint(size=ability_size,low=60,high=100),

'H':np.random.randint(size=ability_size,low=60,high=100),

'P':np.random.randint(size=ability_size,low=60,high=100),

'Q':np.random.randint(size=ability_size,low=60,high=100)}

#极坐标角度划分为六份

theta=np.linspace(0,2*np.pi,6,endpoint=False)

theta=np.append(theta,theta[0])

#球员特性绘制

player['M']=np.append(player['M'],player['M'][0])

#绘制六边形

ax1.plot(theta,player['M'],'r')

# #图形颜色填充

ax1.fill(theta,player['M'],'r',alpha=0.3)

#六边形的角的标签

ax1.set_xticks(theta)

ax1.set_xticklabels(ability_label,y=0.05,fontproperties=font)

#y设置图形的标签

ax1.set_title(u'梅西',fontproperties=font,y=1.01,color='r',size=15)

player['H']=np.append(player['H'],player['H'][0])

ax2.plot(theta,player['H'],'g')

ax2.fill(theta,player['H'],'g',alpha=0.3)

ax2.set_xticks(theta)

ax2.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax2.set_title(u'哈维',fontproperties=font,y=1.01,color='g',size=15)

player['P']=np.append(player['P'],player['P'][0])

ax3.plot(theta,player['P'],'b')

ax3.fill(theta,player['P'],'b',alpha=0.3)

ax3.set_xticks(theta)

ax3.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax3.set_title(u'皮克',fontproperties=font,y=1.01,color='b',size=15)

player['Q']=np.append(player['Q'],player['Q'][0])

ax4.plot(theta,player['Q'],'y')

ax4.fill(theta,player['Q'],'y',alpha=0.3)

ax4.set_xticks(theta)

ax4.set_xticklabels(ability_label,y=0.05,fontproperties=font)

ax4.set_title(u'切赫',fontproperties=font,y=1.01,color='y',size=15)

plt.show()