uk.ac.starlink.ttools.plot2.layer

Interface AbstractKernelDensityPlotter.KernelFigure

Enclosing class:

AbstractKernelDensityPlotter

@Equality
public static interface AbstractKernelDensityPlotter.KernelFigure

Encapsulates the details of smoothing kernel construction.

Method Summary

Modifier and Type	Method and Description
Kernel1d	createKernel(Kernel1dShape shape, Axis xAxis, boolean xLog) Creates a kernel1d smoothing function for use on a given axis.
ReportMap	getReportMap(boolean xLog, double dlo, double dhi) Returns report items specific to the way this kernel has operated.

Method Detail

createKernel

Kernel1d createKernel(Kernel1dShape shape,
                      Axis xAxis,
                      boolean xLog)

Creates a kernel1d smoothing function for use on a given axis.

Parameters:

shape - kernel shape

xAxis - axis on which samples occur

xLog - true for logarithmic x axis, false for linear

Returns:

kernel

getReportMap

ReportMap getReportMap(boolean xLog,
                       double dlo,
                       double dhi)

Returns report items specific to the way this kernel has operated.

Parameters:

xLog - true for logarithmic x axis, false for linear

dlo - lower data bound of axis

dhi - upper data bound of axis

Returns:

report map, may be null