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caret (version 7.0-1)

index2vec: Convert indicies to a binary vector

Description

The function performs the opposite of which converting a set of integers to a binary vector

Usage

index2vec(x, vars, sign = FALSE)

Value

a numeric vector

Arguments

x

a vector of integers

vars

the number of possible locations

sign

a lgical; when true the data are encoded as -1/+1, and 0/1 otherwise

Author

Max Kuhn

Examples

Run this code

index2vec(x = 1:2, vars = 5)
index2vec(x = 1:2, vars = 5, sign = TRUE)

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