compile Rd files, i.e. R documents

R-package/man/predict-xgb.Booster-method.Rd

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+% Generated by roxygen2 (4.0.1): do not edit by hand
+\docType{methods}
+\name{predict,xgb.Booster-method}
+\alias{predict,xgb.Booster-method}
+\title{Predict method for eXtreme Gradient Boosting model}
+\usage{
+\S4method{predict}{xgb.Booster}(object, newdata, outputmargin = FALSE)
+}
+\arguments{
+\item{object}{Object of class "xgb.Boost"}
+
+\item{newdata}{takes \code{matrix}, \code{dgCMatrix}, local data file or
+\code{xgb.DMatrix}.}
+
+\item{outputmargin}{whether the prediction should be shown in the original
+  value of sum of functions, when outputmargin=TRUE, the prediction is
+  untransformed margin value. In logistic regression, outputmargin=T will
+  output value before logistic transformation.}
+}
+\description{
+Predicted values based on xgboost model object.
+}
+\examples{
+data(iris)
+bst <- xgboost(as.matrix(iris[,1:4]),as.numeric(iris[,5]), nrounds = 2)
+pred <- predict(bst, as.matrix(iris[,1:4]))
+}
+