discr.sims.radial: Discriminability Radial Simulation

Description Usage Arguments Author(s) Examples

View source: R/simulations.R

Description

A function to simulate data with the same mean with radial symmetry as class id increases.

Usage

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discr.sims.radial(n, d, K, er.scale = 0.1, r = 1, class.equal = TRUE,
  ind = FALSE)

Arguments

n

the number of samples.

d

the number of dimensions.

K

the number of classes in the dataset.

er.scale

the scaling for the error of the samples. Defaults to 0.1.

r

the radial spacing between each class. Defaults to 1.

class.equal

whether the number of samples/class should be equal, with each class having a prior of 1/K, or inequal, in which each class obtains a prior of k/sum(K) for k=1:K. Defaults to TRUE.

ind

whether to sample x and y independently. Defaults to FALSE.

Author(s)

Eric Bridgeford

Examples

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library(mgc)
sim <- discr.sims.radial(100, 3, 2)

neurodata/r-mgc documentation built on Dec. 25, 2019, 4:13 p.m.