1.同时设置subplot的多幅图像的ax** peaks;ax** tight%set the ax** limits to equal the range of the data ax** square ax** 'auto x'/x轴坐标上下限自动调整 ax** off%plot a surface without d**playing the axes lines and background. set(gca,'v**ible','off');消除坐标轴,显示范围的... 20210311