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='
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',[...
The MATLAB plot gallery provides examples of many ways to display data graphically in MATLAB. You can view and download source code for each plot, and use it in your own MATLAB project.
PLOT Linear plot.PLOT(X,Y) plots vector Y versus vector X. If X or Y is a matrix,then the vector is plotted versus the rows or columns of the matrix,whichever line up. If X is a scalar and Y is a vector, length(Y)disconnected points are plotted.PLOT(Y) plots th...
Use the default line style for the first line. Specify a dashed line style for the second line and a dotted line style for the third line. Get x = 0:pi/100:2*pi; y1 = sin(x); y2 = sin(x-0.25); y3 = sin(x-0.5); figure plot(x,y1,x,y2,'--',x,y3,':') MATLAB...
matlab plot函数详解_MATLAB的plot 1 plot 函数语法 plot:绘制二维线图 NO.1绘制横轴为X,竖轴为Y二维线图,Y值与X值一一对应。 代码语言:javascript 代码运行次数:0 运行 AI代码解释 plot(X,Y) 如果X 和 Y 都是向量,则它们的长度必须相同。plot 函数绘制 Y 对 X 的图。
This MATLAB function plots a line in polar coordinates, with theta indicating the angle in radians and rho indicating the radius value for each point.
Create vectors t, xt, and yt, and plot the points in those vectors as a blue line with 10-point circular markers. Use a hexadecimal color code to specify a light blue fill color for the markers. Get t = 0:pi/20:10*pi; xt = sin(t); yt = cos(t); plot3(xt,yt,t,'-o',...
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...
这种模式比较适合画动画,效率比较高,刷新闪烁小,适合即时数据,最终的Line结构数据完整。 了解此方法之前要搞清楚 Plot函数的原型是什么: 每个Plot由一个句柄维护,而可以通过set函数对该句柄对应的plot参数在线的更新,若在线更新plot的数据,则可实现动态显示的效果。 最后使用drawnow函数对plot进行刷新。