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refinement of document

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hetong
2014-08-29 11:43:03 -07:00
parent cc12ee0d22
commit 8eb00e3916
2 changed files with 3 additions and 3 deletions
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R-package/man/xgb.train.Rd
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@@ -56,8 +56,8 @@ therefore it is more flexible than \code{\link{xgboost}}.
\examples{
data(iris)
iris[,5] <- as.numeric(iris[,5])
dtrain = xgb.DMatrix(as.matrix(iris[,1:4]), label=iris[,5])
dtest = dtrain
dtrain <- xgb.DMatrix(as.matrix(iris[,1:4]), label=iris[,5])
dtest <- dtrain
watchlist <- list(eval = dtest, train = dtrain)
param <- list(max_depth = 2, eta = 1, silent = 1)
logregobj <- function(preds, dtrain) {