Get an easy way to creat an animationin a specific axes, only for 2-D plot, a 3-D plot ...
本吧热帖: 1-matplotlib的Artist类型系统介绍 2-分享一个适合初学者的matplotlib绘图工具 3-吧内涉及私信交流时谨防被骗 4-介绍下Matplotlib及其创始人 5-高端实战 Python数据分析与机器学习实战 Numpy/Pandas/Matplotli 6-matplotlib开发者账户下的好项目 7-matplotlib画图
j] ax.plot(x_fit, y_fit, color='red', linewidth=2) # 绘制红色拟合线 # 添加拟...
x=np.array([0,1,2,3,4,5])y=np.array([0,2,1,3,7,4])x_new=np.linspace(0,5,100)f=interpolate.interp1d(x,y)y_new=f(x_new)plt.figure(figsize=(10,6))plt.plot(x,y,'o',label='Original Data')plt.plot(x_new,y_new,'-',label='Linear Interpolation')plt.title('Linear In...
如果不想每次使用matplotlib时都在代码部分进行配置,可以修改matplotlib的文件参数。可以用matplot.get_config() 配置文件包括以下配置项: axex: 设置坐标轴边界和表面的颜色、坐标刻度值大小和网格的显示 backend: 设置目标暑促TkAgg和GTKAgg figure: 控制dpi、边界颜色、图形大小、和子区( subplot)设置 ...
sp.plot(x,y) plt.show() M x N个子图 1 2 3 4 5 6 7 8 9 10 11 12 importmatplotlib.pyplotasplt x=range(10) y=range(10) fig,ax=plt.subplots(nrows=2,ncols=2) forrowinax: forcolinrow: col.plot(x,y) plt.show() 1
Returns --- image : `~matplotlib.image.AxesImage` Other Parameters --- **kwargs : `~matplotlib.artist.Artist` properties These parameters are passed on to the constructor of the `.AxesImage` artist. See also --- matshow : Plot a matrix or an array as an image. Notes --- Unless *...
x=np.linspace(0,10,100)y=np.sin(x)plt.figure(figsize=(10,6))plt.plot(x,y)plt.text(5,0.5,'How2matplotlib.com\nRotated Text',rotation=30,fontsize=12,ha='center',va='center',bbox=dict(facecolor='white',edgecolor='black',alpha=0.7))plt.title('Adding Rotated Text to Plot')plt...
plt.xlabel('number of rooms')# Create linear regression objectregr = linear_model.LinearRegression()# Train the model using the training setsregr.fit( Xb, yb)# Plot outputsplt.scatter(Xb, yb, color='black') plt.plot(Xb, regr.predict(Xb), color='blue', ...
-1, 1, 50) y1 = 2 * x + 1 y2 = x**2 plt.figure() plt.plot(x, y1) plt.plot(...