plot(x, y, '-o'); legend('Sine Wave'); % 添加图例 title('Sine Wave with Markers'); % 添加标题 如果你绘制了多条线,并且每条线都有不同的标记或颜色,你可以在legend函数中为每条线指定一个标签。 matlab x = 0:0.1:10; y1 = sin(x); y2 = cos(x); plot(x, y1, '-o', 'Marker...
plot(X,Y,LineSpec) creates a plot with the specified linetype, markers, and colors. plot(X1,Y1,...,Xn,Yn) plots pairs of x and y coordinates on the same set of axes. plot(X1,Y1,LineSpec1,...,Xn,Yn,LineSpecn) assigns specific line styles, markers, and colors to each x-y pair...
stem(n,x,'filled');第三个参数是绘图的样式，filled就是填充。Stem函数绘图 各种不同的绘图函数分别适用于不同的场合，使用“stem”绘制针状图最简单，从附录中提供的MatLab原代码可以看出，只需要将需要绘制的数据存放在一个数组中，然后将这个数组作为参数传递给“stem”函数就可以得到输出图形。例如...
Then, create a scatter plot and use diamond markers with an area of 140 points squared. theta = linspace(0,2*pi,150); x = sin(theta) + 0.75*rand(1,150); y = cos(theta) + 0.75*rand(1,150); sz = 140; scatter(x,y,sz,'d') fig2plotly(gcf); -1-0.500.511.52-1-0.500....
Example: ‘–or’ is a red dashed line with circle markers 例说 Modify Lines After Creation Define x as 100 linearly spaced values between and . Define y1 and y2 as sine and cosine values of x. Create a line plot of both sets of data and return the two chart lines in p. ...
[h =] plotsparsemarkers(hp, hl, markerStyle[, numberOfMarkers = 6 [,staggered = true]]) 该函数采用从绘图调用返回的句柄,并沿每条线添加一些标记,而不是每个 x 值的默认标记。 必须为您想要标记的每一行指定标记的类型。 假设给出了它的句柄,图例也会更新。 对于具有多条线的图,标记在线之间交错...
Given below are the examples of matlab plot marker: Example #1 a = linspace (0,5,10); b= a*2+sin(2*a); plot (a, b,’-o’) Output: This will plot a line graph with all the points marked in a circle format, which is usually known as circle markers. If we specify no line ...
hlines{1} = plot(set1{:},'Color','b'); set(ax(1),'YColor','b') lines = set(hlines{1}(1),'LineStyle'); lines(end) = []; nlines = numel(lines); markers = set(hlines{1}(1),'Marker'); markers(end) = [];
plot(x,y,'o') Alternatively, you can add markers to a line by setting the Marker property as a name-value pair. For example, plot(x,y,'Marker','o') plots a line with circle markers.Specify Marker Size and Color Copy Code Copy Command Create a line plot with markers. Customize the...
(obj); % Plot Lines and the local extrema obj.PlotLineArray = plot(ax,obj.XData,obj.YData); hold(ax,'on') % Replicate x-coordinate vectors to match size of YData newx = repmat(obj.XData(:),1,size(obj.YData,2)); % Find local minima and maxima and plot markers tfmin = is...