MATLAB-axis-text函数使用最全面的应用举例

flystar

%一般函数作图基本处理技术
%clc;
clear;
close;
x=0:0.05:7;
y=sin(x);
plot(x,y);
axis([1,3,0,1]);pause(0.1);
axis('square');pause(0.1);
axis('equal');pause(0.1);
axis('normal');pause(0.1);
axis('xy');pause(0.1);
axis('ij');pause(0.1);
axis('on');pause(0.1);
axis('off');pause(0.1);
%改变y轴的标注点
set(gca,'ytick',[-1 -0.5 -0.4 -0.3 -0.2 -0.1 0 0.1...
    0.2 0.3 0.4 0.5 1]);pause(0.1);
set(gca,'xticklabel','yeah|he|jian|is|the|best');pause(0.1);
axis('on');pause(0.1);
set(gca,'Color','red');pause(0.1);
text(2,0.5,'yeah,hejian is god.');pause(0.1);
set(gca,'DefaultTextColor','black');pause(0.1);
xlabel('\alpha \beta \epsilon \Delta \geq \surd \leftrightarrow');pause(0.1);
ylabel('\alpha \beta \epsilon \Delta \geq \surd \leftrightarrow \pm \Lambda \pm \cap \Pi \Sigma \perp');pause(0.1);
text(2.2,0.6,'\alpha \beta \epsilon \Delta \geq \surd \leftrightarrow');pause(0.1);
text(1.8,0.4,'\alpha \beta \epsilon \Delta \geq \surd \leftrightarrow \pm \Lambda \pm \cap \Pi \Sigma \perp');pause(0.1);
text(2.0,sin(2.0),'\leftarrow 这是过2.0点，h_{a^{n}}^{n}j^{n_{a}}_{a}');

gdmojifei

看不懂啊，怎么回事？

mutou1991

看不懂 写详细点