Github user shivaram commented on a diff in the pull request:
https://github.com/apache/spark/pull/13801#discussion_r67818028
--- Diff: R/pkg/R/mllib.R ---
@@ -298,17 +296,17 @@ setMethod("summary", signature(object =
"NaiveBayesModel"),
#' @export
#' @examples
#' \dontrun{
-#' model <- spark.kmeans(data, ~ ., k=2, initMode="random")
+#' model <- spark.kmeans(data, ~ ., k = 4, initMode = "random")
#' }
#' @note spark.kmeans since 2.0.0
setMethod("spark.kmeans", signature(data = "SparkDataFrame", formula =
"formula"),
- function(data, formula, k, maxIter = 10, initMode = c("random",
"k-means||")) {
+ function(data, formula, k = 2, maxIter = 20, initMode =
c("k-means||", "random")) {
--- End diff --
just to clarify - this initMode change wasn't present in #13023 -- Is this
intended to match some Spark behavior ?
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