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fix iris multiclass problem

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hetong
2014-09-05 19:22:27 -07:00
parent 2b170ecda4
commit d776e0fdf5
11 changed files with 15 additions and 14 deletions
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2
R-package/R/xgboost.R
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@@ -34,7 +34,7 @@
#'
#' @examples
#' data(iris)
#' bst <- xgboost(as.matrix(iris[,1:4]),as.numeric(iris[,5]), nrounds = 2)
#' bst <- xgboost(as.matrix(iris[,1:4]),as.numeric(iris[,5]=='setosa'), nrounds = 2)
#' pred <- predict(bst, as.matrix(iris[,1:4]))
#' @export
#'