![matlab legend matlab legend](https://i.stack.imgur.com/K2CGA.png)
#MATLAB LEGEND SERIES#
If the DisplayName property is empty, then the legend uses a label of the form dataN.The legend automatically updates when you add or delete data series from the axes. For the labels, the legend uses the text from the DisplayName properties of the data series. I have a plot with 4 different colors, the problem is that I don't know in which order the colors are being printed (and it is a bit hard to save the order). You can change the order of the next two function calls legend creates a legend with descriptive labels for each plotted data series.
![matlab legend matlab legend](https://i.stack.imgur.com/XELa6.png)
We have to create a legend object using the legend() function and use this object inside the title() function to set the title of the legend. There is no title on the legends by default, but we can add it using the title() function in Matlab. Also, MATLAB also doesn't recommend this because of graphics issues. It works fine on my machine but it doesn't work in an another machine (plots and text return empty).
![matlab legend matlab legend](https://www.mathworks.com/help/examples/graphics/win64/AddLegendToChartExample_02.png)
I am getting the desired output by ,plots,txt legend (). % which provides the line and marker appearance for the corresponding legend entry. In Matlab, we can add legends to a plot using the legend() function. I want to retrieve legend handles and text of an already created figure. % We 'plot' a invisible dummy point (NaN values are not visible in plots), 4,741 21 21 gold badges 64 64 silver badges 95 95 bronze badges. To control the appearance of legend entries, plot points that have values which are NaN then pass the objects returned by plot and an array of labels to the legend function ( NaN points are not visible in the plot, but appear in the legend).