mlbench: mlbench.cuboids – R documentation

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mlbench.cuboids

Cuboids: A 3 Dimensional Problem

The inputs of the cuboids problem are uniformly distributed on a 3-dimensional space within 3 cuboids and a small cube in the middle of them.

mlbench.cuboids(n, relsize=c(2,2,2,1))

`n`	number of patterns to create
`relsize`	relative size of the classes (vector of length 4)

Returns an object of class "mlbench.cuboids" with components

`x`	input values
`classes`	vector of length `n` with target classes

Evgenia Dimitriadou, and Andreas Weingessel

p <- mlbench.cuboids(7000)
plot(p)
## Not run: 
library(Rggobi)
g <- ggobi(p$x)
g$setColors(p$class)
g$setMode("2D Tour")

## End(Not run)

Machine Learning Benchmark Problems

v2.1-3

GPL-2

Authors

Friedrich Leisch and Evgenia Dimitriadou.

Initial release

2021-01-21