1 第一，启动MATLAB，新建脚本（Ctrl+N），输入如下代码：close all;clear all;clcx=0:pi/50:2*pi;y=sin(x);hline1=plot(x,y,'k','linewidth',3);hline2=line(x+0.05,y,'linewidth',4,'color',[.8,.8,.8]);set(gca,'children',[...
How do I plot a diagonal line in MATLAB?. Learn more about v-n diagram, plot, plotting, diagonal line MATLAB
两个函数的格式不同：\x0d\x0aplot(X,Y,S); % X,Y为坐标，画出一个点，S为其它属性（颜色，点的大小等）。\x0d\x0aline([X1 X2],[Y1 Y2],S); %点A(X1,Y1)和点B(X2 Y2)之间画一条直线，S为其它属性（颜色，线的粗细等）。\x0d\x0a详细资料可以在matlab主面板里输入 ...
hold onplot(x1,y1,'ro');plot(x2,y2,'ro');grid onhold off
Learn how to plot lines in MATLAB that contain multiple colors using the patch function. This ability will allow you to vary the color of your plots to make them more visually interesting as well as more clearly illustrative of your data. For further learning on colormaps, a different colorfu...
Hi, I am plotting the experimental data and fitted line using matlab plot. The legend command shows the markers (data points) and line (fit) as a separate legend entry. However, I am interested to obtain the marker and line in a single legend entry so that the total number of legend ...
To create a horizontal line, we can use the Matlab built-in functionyline(), which plots a horizontal line with a constant vertical value. For example, let’s plot a horizontal line on a specific vertical position on a graph. See the code below. ...
data visualization. When plotting data it is often necessary to plot a horizontal line through a specific point to emphasize a particular point or area. Below shows an example of how to plot a horizontal line in MATLAB by defining the x and y-values that the horizontal line will pass ...
line([1 2],[3 4],'Color','w','LineWidth',10);画的是点（1,3）到点（2,4）的直线，w是颜色，10是宽度。
This tutorial will discuss creating a 3D plot of point or line using the plot3() function in MATLAB. Create a 3D Plot of Point or Line Using the plot3() Function in MATLAB We already know about the plot() function in MATLAB, which is used to plot data on a 2D plane. The plot3(...