Lets-Plot-Kotlin/org.jetbrains.letsPlot.intern.layer.stat/PointDensityStatParameters

PointDensityStatParameters

interface PointDensityStatParameters : OptionsCapsule

Properties for parameters of the point density stat.

Inheritors

Properties

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abstract val adjust: Number?

Adjusts the value of bandwidth by multiplying it. Changes how smooth the frequency curve is.

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abstract val bw: Any?

The method (or exact value) of bandwidth. Either a String (choose among "nrd0" and "nrd"), or a Double array of length 2. Only used when method = "kde2d".

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abstract val kernel: String?

The kernel used for KDE. One of "gaussian", "cosine", "optcosine", "rectangular"/"uniform", "triangular", "biweight"/"quartic", "epanechikov"/"parabolic". Only used when method = "kde2d".

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abstract val method: String?

default = "auto" ("auto", "neighbours", "kde2d"). Method to compute the density estimate:

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abstract val n: Int?

The number of sampled points for plotting the function (in x and y direction, respectively). Only used when method = "kde2d".