import matplotlib.pyplot as plt
import matplotlib as mpl
mpl.rcParams['font.sans-serif']=['SimHei'] #指定默认字体 SimHei为黑体
mpl.rcParams['axes.unicode_minus']=False #用来正常显示负号
x_values = list(range(1,1001))
y_values = [x**2 for x in x_values]
# s设置散列点的大小,edgecolor='none'为删除数据点的轮廓
# c设置点的颜色或指定颜色印射以X值为主,或Y值
plt.scatter(x_values,y_values,c=y_values,cmap=plt.cm.Blues,edgecolor='none',s=20)
plt.title("平方数图",fontsize=24)
plt.xlabel("Value",fontsize=14)
plt.ylabel("square of Value",fontsize=14)
plt.show()
c=y_values:
![](https://img.laitimes.com/img/_0nNw4CM6IyYiwiM6ICdiwiIyVGduV2QvwVe0lmdhJ3ZvwFM38CXlZHbvN3cpR2Lc1TPB10QGtWUCpEMJ9CXsxWam9CXwADNvwVZ6l2c052bm9CXUJDT1wkNhVzLcRnbvZ2Lc1TRq1UeFpnY0VzVZZXUYpVd1kmYr50MZV3YyI2cKJDT29GRjBjUIF2LcRHelR3LcJzLctmch1mclRXY39TN4MDN0YTM1ETMzgDM3EDMy8CX0Vmbu4GZzNmLn9Gbi1yZtl2Lc9CX6MHc0RHaiojIsJye.jpg)
c=x_values: