caret (version 6.0-24)

print.train: Print Method for the train Class

Description

Print the results of a train object.

Usage

## S3 method for class 'train':
print(x, 
      digits = min(3, getOption("digits") - 3), 
      printCall = FALSE, 
      details = FALSE, 
      selectCol = FALSE,
      ...)

Arguments

x

an object of class train.

digits

an integer specifying the number of significant digits to print.

printCall

a logical to print the call at the top of the output

details

a logical to show print or summary methods for the final model. In some cases (such as gbm, knn, lvq, naive Bayes and bagged tree models), no information will be printed even if details = TRUE

selectCol

a logical to a column with a star next to the final model

...

options passed to the generic print method

Value

• A data frame with the complexity parameter(s) and performance (invisibly).

Details

The table of complexity parameters used, their resampled performance and a flag for which rows are optimal.

See Also

train

Examples

data(iris)
TrainData <- iris[,1:4]
TrainClasses <- iris[,5]

library(klaR)
rdaFit <- train(TrainData, TrainClasses, method = "rda",
                control = trainControl(method = "cv"))
print(rdaFit)