How do I find the legend in MATLAB?
legend(___,’Location’, lcn ) sets the legend location. For example, ‘Location’,’northeast’ positions the legend in the upper right corner of the axes. Specify the location after other input arguments. legend(___,’Orientation’, ornt ) , where ornt is ‘horizontal’ , displays the legend items side-by-side.
How do I change the location of my legend in MATLAB?
To move the legend to a different tile, set the Layout property of the legend. Determined by Position property. Use the Position property to specify a custom location.
What is legend function?
legend (MATLAB Functions) legend places a legend on various types of graphs (line plots, bar graphs, pie charts, etc.). For each line plotted, the legend shows a sample of the line type, marker symbol, and color beside the text label you specify.
How does legend work in Matlab?
legend associates strings with the objects in the axes in the same order that they are listed in the axes Children property. By default, the legend annotates the current axes. MATLAB displays only one legend per axes. legend positions the legend based on a variety of factors, such as what objects the legend obscures.
How do I add axis labels in Matlab?
Add Title and Axis Labels to Chart
- title(‘Line Plot of Sine and Cosine Between -2\pi and 2\pi’)
- xlabel(‘-2\pi < x < 2\pi’) ylabel(‘Sine and Cosine Values’)
- legend({‘y = sin(x)’,’y = cos(x)’},’Location’,’southwest’)
- k = sin(pi/2); title([‘sin(\pi/2) = ‘ num2str(k)])
How do you set a position in MATLAB?
If you specify the Units before the Position property, then MATLAB sets Position using the units you specify. If you specify the Units property after the Position property, MATLAB sets the position using the default Units . Then, MATLAB converts the Position value to the equivalent value in the units you specify.
How do you do a subscript in Matlab?
To add subscripts to symbolic variables in live scripts, append the corresponding index to the variable using one underscore ( _ ). For example, create two symbolic variables with subscripts using syms . Use these variables in an expression.
How do you add data labels in Matlab?
Add a title, label the axes, or add annotations to a graph to help convey important information. You can create a legend to label plotted data series or add descriptive text next to data points….Labels.
| title | Add title |
|---|---|
| sgtitle | Add title to subplot grid |
| xlabel | Label x-axis |
| ylabel | Label y-axis |
| zlabel | Label z-axis |
How do you create a legend in MATLAB?
Find the “Labels” area of the Office ribbon, then click the “Legend” button found there. Select “More Legend Options” from the list that appears. The Formal Legend window will appear.
How to make a legend in MATLAB?
Create Simple Legend Create a figure with a line chart and a scatter chart. Add a legend with a description for each chart. Specify the legend labels as inputs to the legend function.
How do you add a legend to a plot in MATLAB?
Accepted Answer. There are multiple ways to add legends to a plot. 1) Set the ‘DisplayName’ property of each plot. The ‘DisplayName’ is the string shown in the legend. When you create a legend MATLAB will add all elements that have set the ‘DisplayName’ property to the legend. Refer to the example below.
What is a MATLAB legend?
legend associates strings with the objects in the axes in the same order that they are listed in the axes Children property. By default, the legend annotates the current axes. MATLAB displays only one legend per axes. legend positions the legend based on a variety of factors, such as what objects the legend obscures.