Plot name matlab

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Help Center Help Center. Legends are a useful way to label data series plotted on a graph. These examples show how to create a legend and make some common modifications, such as changing the location, setting the font size, and adding a title. You also can create a legend with multiple columns or create a legend for a subset of the plotted data. 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.

Plot name matlab

Help Center Help Center. For the labels, the legend uses the text from the DisplayName properties of the data 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. 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. If no axes exist, then legend creates a Cartesian axes. Specify the labels as a list of character vectors or strings, such as legend 'Jan','Feb','Mar'. Specify subset as a vector of graphics objects. You can specify subset before specifying the labels or with no other input arguments. Specify the target as the first input argument. For example, 'Location','northeast' positions the legend in the upper right corner of the axes. Specify the location after other input arguments. The default for ornt is 'vertical' , which stacks the items vertically.

Example: lgd.

Help Center Help Center. 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. Also, you can create annotations such as rectangles, ellipses, arrows, vertical lines, or horizontal lines that highlight specific areas of data. This example shows how to add a title and axis labels to a chart by using the title , xlabel , and ylabel functions.

Help Center Help Center. This table classifies and illustrates the common graphics functions. Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select:. Select the China site in Chinese or English for best site performance. Other MathWorks country sites are not optimized for visits from your location. Toggle Main Navigation. Search MathWorks. Open Mobile Search.

Plot name matlab

Help Center Help Center. To plot a set of coordinates connected by line segments, specify X and Y as vectors of the same length. To plot multiple sets of coordinates on the same set of axes, specify at least one of X or Y as a matrix. Use this syntax as an alternative to specifying coordinates as matrices. You can specify LineSpec for some x - y pairs and omit it for others. For example, plot X1,Y1,"o",X2,Y2 specifies markers for the first x - y pair but not for the second pair. If Y is a vector, the x -coordinates range from 1 to length Y. If Y is a matrix, the plot contains one line for each column in Y. The x -coordinates range from 1 to the number of rows in Y. If you specify both X and Y , the imaginary part is ignored.

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Object used for the subtitle, returned as a text object. The default font depends on your operating system and locale. A TiledChartLayout object. Include Superscript and Subscript in Axis Labels. In Rb and earlier releases, the entry appears in the legend without a label. The intensities must be in the range [0,1] , for example, [0. The default for bkgd is 'boxon' , which displays the legend background and outline. The maximum size of the text that you can use with the LaTeX interpreter is characters. Before Ra, use commas to separate each name and value, and enclose Name in quotes. Open Mobile Search. Recalling the legend function does not reset legend properties, such as the location or orientation. Setting the root FixedWidthFontName property causes an immediate update of the display to use the new font. Instead, return the Legend object and set Legend Properties. You also can access the title through the Title property of the legend object. Examples collapse all Add Title to Current Axes.

Help Center Help Center. 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.

The default value of [0 0 0] corresponds to black. Legend visibility, specified as one of these values: 'hide' — Hide the legend. By default, the Interactions property contains editInteraction so the text can be edited by clicking on the text. Specify subset as a vector of graphics objects. Labels, specified as a comma-separated list of character vectors or strings. Interpreter — Text interpreter 'tex' default 'latex' 'none'. Add Title to Specific Axes. Based on your location, we recommend that you select:. Open Mobile Search. Use a string array, where each element contains a line of text, such as ["first line","second line"]. Text object — If you add a title to axes, then title returns a text object. Note: If you do not want the legend to automatically update when data series are added to or removed from the axes, then set the AutoUpdate property of the legend to 'off'. Use t to access and modify properties of the label after it has been created. This table lists the named color options, the equivalent RGB triplets, and hexadecimal color codes. Based on your location, we recommend that you select:.