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| author | Burak Yavuz <brkyvz@gmail.com> | 2015-01-27 01:46:17 -0800 |
|---|---|---|
| committer | Xiangrui Meng <meng@databricks.com> | 2015-01-27 01:46:17 -0800 |
| commit | 914267484a7156718ab6da37a6a42bbb074b51ac (patch) | |
| tree | 4021cc2cd3ef246e308bdb39d4149dbafe4f4b03 /project/MimaExcludes.scala | |
| parent | 7b0ed797958a91cda73baa7aa49ce66bfcb6b64b (diff) | |
| download | spark-914267484a7156718ab6da37a6a42bbb074b51ac.tar.gz spark-914267484a7156718ab6da37a6a42bbb074b51ac.tar.bz2 spark-914267484a7156718ab6da37a6a42bbb074b51ac.zip | |
[SPARK-5321] Support for transposing local matrices
Support for transposing local matrices added. The `.transpose` function creates a new object re-using the backing array(s) but switches `numRows` and `numCols`. Operations check the flag `.isTransposed` to see whether the indexing in `values` should be modified.
This PR will pave the way for transposing `BlockMatrix`.
Author: Burak Yavuz <brkyvz@gmail.com>
Closes #4109 from brkyvz/SPARK-5321 and squashes the following commits:
87ab83c [Burak Yavuz] fixed scalastyle
caf4438 [Burak Yavuz] addressed code review v3
c524770 [Burak Yavuz] address code review comments 2
77481e8 [Burak Yavuz] fixed MiMa
f1c1742 [Burak Yavuz] small refactoring
ccccdec [Burak Yavuz] fixed failed test
dd45c88 [Burak Yavuz] addressed code review
a01bd5f [Burak Yavuz] [SPARK-5321] Fixed MiMa issues
2a63593 [Burak Yavuz] [SPARK-5321] fixed bug causing failed gemm test
c55f29a [Burak Yavuz] [SPARK-5321] Support for transposing local matrices cleaned up
c408c05 [Burak Yavuz] [SPARK-5321] Support for transposing local matrices added
Diffstat (limited to 'project/MimaExcludes.scala')
| -rw-r--r-- | project/MimaExcludes.scala | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/project/MimaExcludes.scala b/project/MimaExcludes.scala index bc5d81f12d..af0b0ebb9a 100644 --- a/project/MimaExcludes.scala +++ b/project/MimaExcludes.scala @@ -53,6 +53,20 @@ object MimaExcludes { ProblemFilters.exclude[MissingMethodProblem]( "org.apache.spark.mllib.linalg.Matrices.rand") ) ++ Seq( + // SPARK-5321 + ProblemFilters.exclude[MissingMethodProblem]( + "org.apache.spark.mllib.linalg.SparseMatrix.transposeMultiply"), + ProblemFilters.exclude[MissingMethodProblem]( + "org.apache.spark.mllib.linalg.Matrix.transpose"), + ProblemFilters.exclude[MissingMethodProblem]( + "org.apache.spark.mllib.linalg.DenseMatrix.transposeMultiply"), + ProblemFilters.exclude[MissingMethodProblem]("org.apache.spark.mllib.linalg.Matrix." + + "org$apache$spark$mllib$linalg$Matrix$_setter_$isTransposed_="), + ProblemFilters.exclude[MissingMethodProblem]( + "org.apache.spark.mllib.linalg.Matrix.isTransposed"), + ProblemFilters.exclude[MissingMethodProblem]( + "org.apache.spark.mllib.linalg.Matrix.foreachActive") + ) ++ Seq( // SPARK-3325 ProblemFilters.exclude[MissingMethodProblem]( "org.apache.spark.streaming.api.java.JavaDStreamLike.print"), |