How do I change the legend title in MATLAB?

How do I change the legend title in MATLAB?

To add a legend title, set the String property of the legend text object. To change the title appearance, such as the font style or color, set legend text properties. For a list, see Text Properties. plot(rand(3)); lgd = legend(‘line 1′,’line 2′,’line 3’); lgd.

How do I change the legend location 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 turn off the legend in MATLAB?

1- Select the curve you don’t want have legend. 2- Go to the “more properties” (while the curve is still selected). 3- Turn “HandleVisibility” off.

How do you plot a legend in MATLAB?

Set the DisplayName property as a name-value pair when calling the plotting functions. Then, call the legend command to create the legend. Legends automatically update when you add or delete a data series. If you add more data to the axes, use the DisplayName property to specify the labels.

How do you specify a legend in MATLAB?

How do you annotate in MATLAB?

Use the annotation function to add annotations to a chart. The first input to the function specifies the type of annotation you want to create. If you specify the type as ‘line’ , ‘arrow’ , ‘doublearrow’ , or ‘textarrow’ , then the second input is the starting and ending x positions of the annotation.

What is title command function?

title(‘ string ‘) outputs the string at the top and in the center of the current axes. title(fname) evaluates the function that returns a string and displays the string at the top and in the center of the current axes.

How do you write a legend for a graph?

4 Features of a Good Figure Legend:

  1. Title: A brief title that applies to the entire figure, including all panels.
  2. Materials and methods: A description of the techniques used.
  3. Results: A statement of the results that can be gleaned from the particular figure.
  4. Definitions: An explanation of features in the figure.

How do I make a legend in Pyplot?

Use matplotlib. pyplot. legend() to add a legend to a plot str1 specifies the color of the data series and str2 specifies its label. Call matplotlib. pyplot. legend() to add the labels to the plot.

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