What is the purpose of legend command?

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.

What is a legend in a graph?

The legend of a graph reflects the data displayed in the graph’s Y-axis, also called the graph series. This is the data that comes from the columns of the corresponding grid report, and usually represents metrics. A graph legend generally appears as a box to the right or left of your graph.

Which function is used to show legend?

A legend is an area describing the elements of the graph. In the matplotlib library, there’s a function called legend() which is used to Place a legend on the axes. The attribute Loc in legend() is used to specify the location of the legend. Default value of loc is loc=”best” (upper left).

What is legend command?

legend creates a legend with descriptive labels for each plotted data series. The legend automatically updates when you add or delete data series from the axes. This command creates a legend in the current axes, which is returned by the gca command. If the current axes is empty, then the legend is empty.

Why do we use legend?

The legend tag is used to define the title for the child contents. This tag is used to define the caption for the element.

How do I move a legend in Matplotlib?

legend() to move the legend outside the plot. Call matplotlib. pyplot. legend(loc=str, bbox_to_anchor=tuple, ncol=n) with str as a string representing the general location to place the legend, tuple as an x, y coordinate further specifying the location of the legend, and n as the desired number of columns in the legend …

How do I use Fieldset and legend?

The fieldset element must be used to group the radio buttons and their labels together. And the legend must be used to provide a caption for the group. The same approach can be applied to groups of checkboxes. Section six, fieldsets and date formats.

What is the legend element in Dragon City?

Legend Dragons formerly required Level 16, before the Dark Dragons, now, it requires Level 38. The Legend element was originally dealt strong damage against Legend Element by itself. Now this element had been re-designated to legend attacks, which are weak against Pure Hybrids.

What is a legend example?

Legends (derived from Latin, Legenda) are stories in oral tradition and a narrative of human actions. Examples of legends are Ali Baba, the Fountain of Youth, Paul Bunyan, Kraken, Atlantis, the Loch Ness Monster, and Bigfoot. Some legends are stories about real people; others are not.

How to create a legend in L egend?

The legend function creates a Legend object. L egend objects have properties that you can use to customize the appearance of the legend, such as the Location, Orientation, FontSize, and Title properties. For a full list, see Legend Properties. You can set properties in two ways:

What do you need to know about the legend function?

If NULL or negative or NA color filling is assumed. the type of box to be drawn around the legend. The allowed values are “o” (the default) and “n”. the background color for the legend box. (Note that this is only used if bty != “n” .) the line type, width and color for the legend box (if bty = “o” ).

How do I add a legend to a graph?

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.

How do I create a legend in Simulink?

Alternatively, you can specify the legend labels using the DisplayName property. 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.

What is the purpose of legend command? 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. What is a legend in a…