graf3_4.m

来自「matlab 文件」· M 代码 · 共 16 行

[X,Y,Z]=peaks;
contour(X,Y,Z)
title('PEAKS函数的等值线图(1)')
pause
contour(X,Y,Z,10)
title('PEAKS函数的等值线图(2)')
pause
contour(X,Y,Z,[3 5 7 10])
title('PEAKS函数的等值线图(3)')
pause
contour(Z)
title('PEAKS函数的等值线图(4)')
pause
contour(Z,10)
title('PEAKS函数的等值线图(5)')