plot(x,y) orscatter(x,y) 2 Comments Cameronon 23 Feb 2023 Open in MATLAB Online You will need to break them up into three separate plots where you do this holdon plot(x1,y1,'-')%this will be the outside ring plot(x2,y2,'-')%this will be one of the ovals in the middle ...
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',[...
Plot Multiple Lines By default, MATLAB clears the figure before each plotting command. Use thefigurecommand to open a new figure window. You can plot multiple lines using thehold oncommand. Until you usehold offor close the window, all plots appear in the current figure window. ...
plot只能画线段，不能画直线，想要画直线必须要用line例子：如：过（0，0）与（2，3）两点，想画一条直线在matlab命令窗口输入：line([0,2],[0,3])就可。
plot3(xt,yt,zt) axis equal xlabel('x(t)') ylabel('y(t)') zlabel('z(t)') Plot Points as Markers Without Lines Copy Code Copy Command Create vectors t, xt, and yt, and plot the points in those vectors using circular markers. Get t = 0:pi/20:10*pi; xt = sin(t); yt =...
lineSpec包含设置线条样式(line-style),标记符号(marker)和颜色(color) , 表示对plot绘制图形的样式、标记符合和颜色进行调整 。 三个属性没有顺序,如果缺少一个,则表示没有 matlab文档中提供了所有的样式颜色符号表,help plot 可以查看参考页的input Arguments(输入参数)中的LineSpec,可以查看line-style、marker、colo...
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 ...
plot3(xt,yt,zt) axis equal xlabel('x(t)') ylabel('y(t)') zlabel('z(t)') Plot Points as Markers Without Lines Copy Code Copy Command Create vectors t, xt, and yt, and plot the points in those vectors using circular markers. Get t = 0:pi/20:10*pi; xt = sin(t); yt =...
MATLAB Online에서 열기 i need 3 lines in my graph. one of them is a straight line parallel to x axis at y=200 from x=25 to 45. im not able to get the line x=[25,32,45] y1= (20.*3.*1000)./300 plot(x,y1,Color='black',Marker='.') ...
In this chapter, the line plot with error bars in MATLAB is presented and described. In this regard, several examples and exercises for each section of the chapter are presented. The exercises that include writing the codes, executing them, and achieving the results need to be done by ...