Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/17907
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Github user ghoto commented on a diff in the pull request:
https://github.com/apache/spark/pull/17907#discussion_r115502692
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/linalg/distributed/RowMatrix.scala
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@@ -384,19 +384,23 @@ class RowMatrix @Since("1.0.0") (
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17907#discussion_r115443849
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/linalg/distributed/RowMatrix.scala
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@@ -384,19 +384,23 @@ class RowMatrix @Since("1.0.0") (
Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/17907#discussion_r115443970
--- Diff:
mllib/src/main/scala/org/apache/spark/mllib/linalg/distributed/RowMatrix.scala
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@@ -384,19 +384,23 @@ class RowMatrix @Since("1.0.0") (
GitHub user ghoto opened a pull request:
https://github.com/apache/spark/pull/17907
SPARK-7856 Principal components and variance using computeSVD()
## What changes were proposed in this pull request?
The current implementation of
computePrincipalComponentsAndExplainedVarian