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clearData

Clear data from specific plotter of theater plot

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Syntax

clearData(pl)

Description

example

clearData(pl)clears data belonging to the plotterplassociated with a theater plot. This function clears data from plotters created by the following plotter methods:

Examples

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Open Live Script

Create a theater plot. Add a track plotter and detection plotter to the theater plot.

tp = theaterPlot('XLim',[0,90],'YLim',[-35,35]); tPlotter = trackPlotter(tp,'DisplayName','Tracks'); radarPlotter = detectionPlotter(tp,'DisplayName','Radar Detections');

图包含一个轴object. The axes object contains 2 objects of type line. These objects represent Tracks, Radar Detections.

Plot a set of tracks in the track plotter.

trackPos = [30, 15, 1; 60, -15, 1; 20, 5, 1]; trackLabels = {'T1','T2','T3'}; plotTrack(tPlotter, trackPos, trackLabels)

图包含一个轴object. The axes object contains 5 objects of type line, text. These objects represent Tracks, Radar Detections.

Plot a set of detections in the detection plotter.

detPos = [30, 5, 4; 30, -10, 2; 50, 15, 1]; detLabels = {'R1','R2','R3'}; plotDetection(radarPlotter, detPos, detLabels)

图包含一个轴object. The axes object contains 8 objects of type line, text. These objects represent Tracks, Radar Detections.

Delete the track plotter data.

clearData(tPlotter)

图包含一个轴object. The axes object contains 5 objects of type line, text. These objects represent Tracks, Radar Detections.

Input Arguments

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Specific plotter belonging to a theater plot, specified as a plotter handle oftheaterPlot.

Version History

Introduced in R2018b

See Also

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