26 lines
709 B
R
26 lines
709 B
R
% Generated by roxygen2 (4.0.1): do not edit by hand
|
|
\name{xgb.dump}
|
|
\alias{xgb.dump}
|
|
\title{Save xgboost model to text file}
|
|
\usage{
|
|
xgb.dump(model, fname, fmap = "")
|
|
}
|
|
\arguments{
|
|
\item{model}{the model object.}
|
|
|
|
\item{fname}{the name of the binary file.}
|
|
|
|
\item{fmap}{feature map file representing the type of feature, to make it
|
|
look nice, run demo/demo.R for result and demo/featmap.txt for example
|
|
Format: https://github.com/tqchen/xgboost/wiki/Binary-Classification#dump-model}
|
|
}
|
|
\description{
|
|
Save a xgboost model to text file. Could be parsed later.
|
|
}
|
|
\examples{
|
|
data(iris)
|
|
bst <- xgboost(as.matrix(iris[,1:4]),as.numeric(iris[,5]), nrounds = 2)
|
|
xgb.dump(bst, 'iris.xgb.model.dump')
|
|
}
|
|
|