replace iris in docs

2014-09-06 22:48:08 -07:00
parent ddf715953a
commit fbecd163c5
22 changed files with 117 additions and 76 deletions
--- a/R-package/R/xgb.train.R
+++ b/R-package/R/xgb.train.R
@@ -46,9 +46,8 @@
 #' 
 #' 
 #' @examples
-#' data(iris)
-#' iris[,5] <- as.numeric(iris[,5]=='setosa')
-#' dtrain <- xgb.DMatrix(as.matrix(iris[,1:4]), label=iris[,5])
+#' data(agaricus.train, package='xgboost')
+#' dtrain <- xgb.DMatrix(agaricus.train$data, label = agaricus.train$label)
 #' dtest <- dtrain
 #' watchlist <- list(eval = dtest, train = dtrain)
 #' param <- list(max_depth = 2, eta = 1, silent = 1)