split: split

In zhaolotelli/SC19017: SC19017 final report package for Statistical computing

Description

Split data randomly into training set and testing set

Usage

split(y, ns = NULL)

Arguments

y	response vector, must be 1,2,...
ns	a vector which contains the length of each class in the training data

Value

a vector

train

a vector which contains the number of data in the training set

Examples

## Not run: 
y <- c(rep(1, 7), rep(2, 10), rep(3, 12))
ns <- c(3, 4, 5)
split(y, ns)

## End(Not run)

zhaolotelli/SC19017 documentation built on Jan. 3, 2020, 9:19 p.m.