Package smile.plot.swing

Class LinePlot

java.lang.Object

smile.plot.swing.Shape

smile.plot.swing.Plot

smile.plot.swing.LinePlot

public class LinePlot
extends Plot

Line plot is a special scatter plot which connects points by straight lines.

Constructor Summary

Constructors

Constructor	Description
LinePlot(Line... lines)	Constructor.
LinePlot(Line[] lines, Legend[] legends)	Constructor.

Method Summary

Modifier and Type	Method	Description
Canvas	canvas()	Returns a canvas of the plot.
double[]	getLowerBound()	Returns the lower bound of data.
double[]	getUpperBound()	Returns the upper bound of data.
Optional<Legend[]>	legends()	Returns the optional name of shape, which will be used to draw a legend outside the box.
static LinePlot	of(double[] y)	Creates a line plot with the index as the x coordinate.
static LinePlot	of(double[][] data)	Creates a line plot.
static LinePlot	of(double[][] data, Color color)	Creates a line plot.
static LinePlot	of(double[][] data, Line.Style style)	Creates a line plot.
static LinePlot	of(double[][] data, Line.Style style, Color color)	Creates a line plot.
static LinePlot	of(double[][] data, Line.Style style, Color color, String label)	Creates a line plot.
static LinePlot	of(double[] y, Color color)	Creates a line plot with the index as the x coordinate.
static LinePlot	of(double[] y, Line.Style style)	Creates a line plot with the index as the x coordinate.
static LinePlot	of(double[] y, Line.Style style, Color color)	Creates a line plot with the index as the x coordinate.
static LinePlot	of(double[] y, Line.Style style, Color color, String label)	Creates a line plot with the index as the x coordinate.
void	paint(Graphics g)	Draws the shape.

Methods inherited from class smile.plot.swing.Plot

toolbar, tooltip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

LinePlot

public LinePlot(Line... lines)

Constructor.

LinePlot

public LinePlot(Line[] lines,
 Legend[] legends)

Constructor.

Method Details

legends

public Optional<Legend[]> legends()

Description copied from class: Plot

Returns the optional name of shape, which will be used to draw a legend outside the box.

Overrides:

legends in class Plot

canvas

public Canvas canvas()

Description copied from class: Plot

Returns a canvas of the plot.

Overrides:

canvas in class Plot

getLowerBound

public double[] getLowerBound()

Description copied from class: Plot

Returns the lower bound of data.

Specified by:

getLowerBound in class Plot

getUpperBound

public double[] getUpperBound()

Description copied from class: Plot

Returns the upper bound of data.

Specified by:

getUpperBound in class Plot

paint

public void paint(Graphics g)

Description copied from class: Shape

Draws the shape.

Specified by:

paint in class Shape

of

public static LinePlot of(double[][] data)

Creates a line plot.

of

public static LinePlot of(double[][] data,
 Line.Style style)

Creates a line plot.

of

public static LinePlot of(double[][] data,
 Color color)

Creates a line plot.

of

public static LinePlot of(double[][] data,
 Line.Style style,
 Color color)

Creates a line plot.

of

public static LinePlot of(double[][] data,
 Line.Style style,
 Color color,
 String label)

Creates a line plot.

of

public static LinePlot of(double[] y)

Creates a line plot with the index as the x coordinate.

Parameters:

y - the data vector of y coordinates. The x coordinates will be [0, n), where n is the length of y.

of

public static LinePlot of(double[] y,
 Line.Style style)

Creates a line plot with the index as the x coordinate.

Parameters:

y - the data vector of y coordinates. The x coordinates will be [0, n), where n is the length of y.

of

public static LinePlot of(double[] y,
 Color color)

Creates a line plot with the index as the x coordinate.

Parameters:

y - the data vector of y coordinates. The x coordinates will be [0, n), where n is the length of y.

of

public static LinePlot of(double[] y,
 Line.Style style,
 Color color)

Creates a line plot with the index as the x coordinate.

Parameters:

y - the data vector of y coordinates. The x coordinates will be [0, n), where n is the length of y.

of

public static LinePlot of(double[] y,
 Line.Style style,
 Color color,
 String label)

Creates a line plot with the index as the x coordinate.

Parameters:

y - the data vector of y coordinates. The x coordinates will be [0, n), where n is the length of y.