#MATLAB PLOT LEGEND SERIES#

We will define an increment ofВ ПЂ/50В between these values. Let us understand the function with an example: Example #1ДЇirst, we will define вЂAвЂ™ as a vector containing values between 2pi (ПЂ) andВ 3ПЂ. The function вЂlegendвЂ™ will create labels like вЂdata1вЂ™, вЂdata2вЂ™, and so on.

#MATLAB PLOT LEGEND SERIES#

, L N), where L1, L2 and so on represents the respective labels.Д®xplanation: This function will create a legend for each data series used in the plot, with descriptive labels. There are many other properties that are associated with the customization of the legend in Matlab.Hadoop, Data Science, Statistics & others Legend is used in most of the graphs to label the behavior of different lines in the plot.

We can also decide the visibility, orientation of the legend which can be horizontal and vertical depending on the requirements.There are many other locations apart from this which are also used in Matlab.westoutside: This is used to plot the legend in the left of the axes and it is outside.

west: This is used to plot the legend in the left of the axes or chart and is placed inside of the chart.

eastoutside: This is used to plot the legend in the right of the axes and it is outside.

east: This is used to plot the legend in the right of the axes or chart and is placed inside of the chart.

southoutside: This is used to plot the legend at the bottom of the axes and it is outside.

southwest: This is used to plot the legend in the bottom left of the axes or chart.

southeast: This is used to plot the legend in the bottom right of the axes or chart.

south: This is used to plot the legend at the bottom of the axes or chart and is placed inside of the chart.

northoutside: This is used to plot the legend on top of the axes and it is outside.

northwest: This is used to plot the legend in the top left of the axes or chart.

northeast: This is used to plot the legend in the top right of the axes or chart.

north: This is used to plot the legend in top of the axes or chart and is placed inside of the chart.

There are various values that can be assigned to the property like: Location is one of the main property of the legend which decides the location of the legend. There are various properties of the legend in Matlab which are discussed below. Here sin(3a) is the value and it is added as legend label to the plot. This can be done by using the legend property вЂDisplayNameвЂ™ and the label of the legend as its value. In the above example, another line is added to an existing plot using the legend label in the plot command as shown in the highlighted part. In this example, we have added another line to the existing line as mentioned in the above example. To plot another line and specify the labels of the legend using DisplayName property of the legend in the plot command. In the above example, the legend for the two lines is shown in the top right corner of the plot, one line depicting the values for the function sin(a) and the other line depicting the values for the function sin(2a). To plot two lines and display the legend in the present chart. Please find the below examples that explain the use of legends in Matlab: Example #1

L=legend(off): This is used to delete the legend and its customization from the plot.

L=legend(visibility): This is used to set the visibility of the legend which has different values like the show, hide and toggle.

L=legend(bkgd): This is used to set the background appearance and its outline.

There are various properties of the legends which are discussed below. We can give the property name in вЂName of the propertyвЂ™ argument and the required value after that.

L=legend (_,вЂ™Name of the propertyвЂ™, вЂvalue of the propertyвЂ™): This is used when we want to customize the appearance of legends in the plot.

The default value of the orientation is vertical.

L=legend (_,вЂ™orientation of the legendвЂ™): This is used to specify the orientation of the legend that should be placed in the plot.

This property of the legend should always be given after all the input arguments.

L=legend (_,вЂ™location of the legendвЂ™): This is used to specify the location of the legend that should be placed in the plot.

L=legend (target axes, _): This is used to specify the required axes or chart in the target axes argument.We can specify the subset as the values or no arguments in the input. L=legend (subset included): This includes only the values that are present in the subset.Labels can be a string array, character vectors or a character matrix. L=legend (labels of the legend): This is used to mention the labels in the legend.We can mention the label in the form of strings or characters. L=legend (label of the legend 1вЂ¦label of the legend N): This includes the legend labels in the graph as specified in the labels argument.L=legend: This is used to include the legend in the plotted data series.Hadoop, Data Science, Statistics & others

Matlab plot legend