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

    %% Specify _x_-Axis Tick Values for Specific Axes
% Create a figure with two subplots and return the axes objects as |ax1|
% and |ax2|. Plot random data in each subplot. Set the _x_-axis tick values
% for the lower subplot by passing |ax2| as the first input argument to
% the |xticks| function. 

ax1 = subplot(2,1,1);
plot(rand(3))
ax2 = subplot(2,1,2);
plot(rand(3))
xticks(ax2,[1 2 3])