www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/PlotMultipleContourPlotsExample.m

    %% Plot Multiple Contour Plots 
% Plot $\sin(x)+\cos(y)$ and $x-y$ on the same axes by using |hold on|.

fcontour(@(x,y) sin(x)+cos(y))
hold on
fcontour(@(x,y) x-y)
hold off