How to Label a Series of Points on a Plot in MATLAB You can label points on a plot with simple programming to enhance the plot visualization created in MATLAB®. You can also use numerical or text strings to label your points. Using MATLAB, you can define a string of labels, create ...
绘制曲线 plot(x, y);hold on; % 保持当前图形，以便添加更多内容 选择要标记的点，例如 x = pi/2 和 x = 3*pi/2 x_label_points = [pi/2, 3*pi/2];y_label_points = sin(x_label_points);在曲线上标点 for i = 1:length(x_label_points)text(x_label_points(i), y_label...
plot是绘制,绘制任何函数图像都可以调用plot ”*“是函数图像指定的线性,表示用*表示线性(下面连接例子比较齐全,可以参考一下) 二维线图 - MATLAB plot - MathWorks 中国ww2.mathworks.cn/help/matlab/ref/plot.html label就是横纵坐标的标签,如果不写后面两行label的代码,我们来看一下 就没有x/y的标签了 ...
Matlab中,plot绘图的曲线线宽、标记点大小、标记点边框颜色和填充颜色的设置 1、LineWidth:用于设置线宽,其后的ProperValue选项为数值,如0.5,1,2.5等,单位为points; 2、MarkerEdgeColor:用于设置标记点的边框线条颜色,其后的ProperValue选项为颜色字符,如‘g’,’b’,’k’等; 3、MarkerFaceColor:用于设置标记...
How might I go about labeling the individual points in a plot (for the same line)? I'm picturing text that is adjacent to the actual point pictured on the plot. Thanks, kyle 댓글 수: 0 댓글을 달려면 로그인하십시오. ...
就是将scatter函数画两遍散点,一遍有边缘,另一遍删掉边缘,同时设置其中一次绘图不在图例中显示即可,也就三五行代码的一个小小小函数,可以新建m文件(Matlab-file)保存一下,或者直接放在代码最后即可。 functionstHdl=strokeScatter(varargin)set(gca,'NextPlot','add');scHdl=scatter(varargin{:});stHdl=scatter(...
This video shows how to put an individual text label on each of a series of points. This video also shows a simple technique for understanding lines of code where there are many functions acting as inputs to other functions. The question was original
Given vectors of x-values, y-values, and a vector of label names, lablepoints.m will automatically place all labels appropriately in the plot and output their handles. This function streamlines matlab's builtin text() function and greatly increases its flexibility. ...
plot(…,’Property Name’, Property Value, …) Property Name 意义选项 LineWidth 线宽数值,如0.5,1等,单位为points MarkerEdgeColor 标记点边框线条颜色颜色字符,如’g’, ’b’等 MarkerFaceColor 标记点内部区域填充颜色颜色字符 MarkerSize 标记点大小数值,单位为points ...
plot3(1,2,3,'o') One set of points Specify X, Y, and Z as any combination of row or column vectors of the same length. For example: plot3([1 2 3],[4; 5; 6],[7 8 9]) Multiple sets of points (using vectors) Specify consecutive sets of X, Y, and Z vectors. For exampl...