使用plot绘制二维图像 MATLAB中plot函数常常被用于绘制各种二维图像,其用法也是多种多样,本文仅介绍plot函数的基本用法——使用plot函数绘制二维点图和线图。plot函数的一般调用形式如下: plot(X, Y, LineSpec) 其中X由所有输入点坐标的x值组成,Y是由与X中包含的x对应的y所组成的向量。LineSpec是用户指定的绘图样式...
The option ax can precede any of the input argument combinations in the previous syntaxes. example scatter(___,Name,Value) modifies the scatter plot using one or more name-value arguments to set properties. For example: scatter(x,y,"LineWidth",2) creates a scatter plot with 2-point ...
若 msdata 是一个二维数组，且你想为每个点设置相同的颜色，应使用类似 scatter,msdata,'.',ones,1) * [0.1,0.3,0]) 的代码。综上所述，在使用scatter plot函数时，务必注意颜色参数 C 的形式，以确保正确地设置每个标记的颜色。
Then, create a scatter plot. Get x = linspace(0,3*pi,200); y = cos(x) + rand(1,200); scatter(x,y) Vary Circle Size Copy Code Copy Command Create a scatter plot using circles with different sizes. Specify the size in points squared Get x = linspace(0,3*pi,200); y = ...
Then, create a scatter plot. Get x = linspace(0,3*pi,200); y = cos(x) + rand(1,200); scatter(x,y) Vary Circle Size Copy Code Copy Command Create a scatter plot using circles with different sizes. Specify the size in points squared Get x = linspace(0,3*pi,200); y = ...
现将自己平时的绘图经验做个小结，主要是关于matlab绘图的一些注意点——公式输入、多轴绘图、交点标记、...
MATLAB Online에서 열기 You can apply different data labels to each point in a scatter plot by the use of the TEXT command. You can use the scatter plot data as input to the TEXT command with some additional displacement so that the text does not over...
In this chapter, the scatter plot 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 students to master ...
Hello! I am trying to plot a scatter plot, with a single vector. For example, if I have a vector A which is [1; 6; 2], there would be three points, (1,1), (2,6), (3,2) with the x being the position of the element, and th ...
答案1::scatter(X,Y,S,C)displayscoloredcirclesatthe locationsspecifiedbythevectorsXandY(whichmustbe thesamesize). Sdeterminestheareaofeachmarker(specifiedin points^2).ScanbeavectorthesamelengthasXandYora scalar.IfSisascalar,MATLABdrawsallthemarkersthe ...