The answer has been answered by Mathswork Support team on the link below: https://www.mathworks.com/matlabcentral/answers/91384-how-can-i-display-the-numerical-values-of-each-cell-as-text-in-my-pcolor-plot 댓
As you can see, the title and the axes are okay, but the text on the plot is very blurry. I have used this: %closed-open text closed=text(1.1,-0.03,'closed','FontSize',15); set(closed,'Rotation',-17); Does anybody know the way to put a clear text on the plots? (using...
MATLAB中使用text函数添加LaTeX数学公式文本,annotation函数绘制箭头,结合绘图示例展示函数图像与标注,实现数据可视化与数学表达式整合。
x = linspace(0,10,50); y = sin(x); plot(x,y) annotation('textbox',[.9 .5 .1 .2],...'String','Text outside the axes','EdgeColor','none') See Also Topics Greek Letters and Special Characters in Chart Text Select a Web Site ...
(gca,'FontName','Times New Roman','FontSize',12); %设置图形标注 text(x(1)-0.3,y(1),'0','FontSize',10); hold on; for i = 2:31 plot(x(i),y(i),'bo','Marker','o','MarkerFaceColor','b','MarkerEdgeColor','r','MarkerSize',6); text(x(i)+0.3,y(i),num2str(num(i))...
holdon; p0=plot(1:10); p1=plot(sin(1:10)); p2=plot(cos(1:10)); text(4,4,'text'); For more information, refer the following link:https://www.mathworks.com/help/matlab/ref/text.html 댓글 수: 0 댓글을 달려면 로그인하십시오. ...
可以用 num2str() 函数转换数字到字符串 比如 》p = 2;text(x,y,num2str(p));%相当于text(x,y,'2')你做一循环，就可把它添加上去了 for ```text(x,y,num2str(p(i)));```你可以用legend函数啊，这是
matlab x = 0:0.1:2*pi; y = sin(x); plot(x, y); hold on; text(pi, 1, 'Maximum', 'HorizontalAlignment', 'center'); 在上述代码中,我们首先创建了一个正弦曲线,然后使用`hold on`命令保持先前创建的图形。接下来,使用`text`函数在曲线上方创建了一个文本对象,并将其内容设置为“Maximum”。最...
1 第一步：首先我们需要好作图的原料和程序，如下图所示，我们使用matlab读取需要用于作图的数据，并进行行整理，我这里写的是matlab对一维数据进行K-means聚类离散化的程序。代码如下：clc;clear;yw_data=xlsread('一维数据样本75.xlsx'); %读入一维数据样本到yw_data矩阵xx=yw_data;clus=3;[idx...
% x 轴变量 t = 0 : 0.05 : 2; % 函数1 平方函数 f = power(t, 2); % 函数2 正弦函数 g = sin(2 * pi * t); % 绘制多个图像 hold on % 绘制平方函数 % 实线 + 红色 + 圆 plot(t, f, 'or-'); % 绘制正弦函数 % 虚线 + 绿色 + 三角 plot(t, g, '^g--'); % 第一个曲...