xgboost (version 0.3-0)

xgb.load: Load xgboost model from binary file

Description

Load xgboost model from the binary model file

Usage

xgb.load(modelfile)

Arguments

modelfile

the name of the binary file.

Examples

data(iris)
bst <- xgboost(as.matrix(iris[,1:4]),as.numeric(iris[,5]), nrounds = 2)
xgb.save(bst, 'iris.xgb.model')
bst <- xgb.load('iris.xgb.model')
pred <- predict(bst, as.matrix(iris[,1:4]))