train.numeric: Train function to support single vector

In sfeuerriegel/caret.ts: Time series models for "caret" package

Description

Extends the train function from the "caret" package to support a single vector representing a time series.

Usage

## S3 method for class 'numeric'
train(x, ...)

Arguments

x	Object of class numeric in one dimension.
...	Further arguments passed on to train for training.

Value

Trained model.

Examples

library(caret)

library(forecast)
data(WWWusage)

data_train <- WWWusage[1:80]
data_test <- WWWusage[81:100]

lm <- train(data_train, method = "lm", trControl = trainDirectFit())
summary(lm)
RMSE(predict(lm, data_test), data_test)

sfeuerriegel/caret.ts documentation built on May 29, 2019, 8:01 p.m.