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authorReza Zadeh <rizlar@gmail.com>2014-01-01 20:22:29 -0800
committerReza Zadeh <rizlar@gmail.com>2014-01-01 20:22:29 -0800
commit2612164f85ae3249c78c130fc51427ace33b3580 (patch)
tree917304f260e0ed123375109127df69ecb5f464b8 /mllib
parent915d53f8acb1f7ab14894b1255eb334b0812d9d3 (diff)
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more docs yay
Diffstat (limited to 'mllib')
-rw-r--r--mllib/src/main/scala/org/apache/spark/mllib/linalg/sparsesvd.scala5
1 files changed, 4 insertions, 1 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/linalg/sparsesvd.scala b/mllib/src/main/scala/org/apache/spark/mllib/linalg/sparsesvd.scala
index 19173fd26a..2c82c6b958 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/linalg/sparsesvd.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/linalg/sparsesvd.scala
@@ -23,7 +23,10 @@ import org.apache.spark.rdd.RDD
import org.jblas.{DoubleMatrix, Singular, MatrixFunctions}
-
+/**
+ * Top-level methods for calling Singular Value Decomposition
+ * NOTE: All matrices are in 1-indexed sparse format RDD[((int, int), value)]
+ */
object SVD {
/**
* Singular Value Decomposition for Tall and Skinny matrices.