diff options
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala b/mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala index 3fa5e068d1..a609674df6 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala @@ -273,7 +273,8 @@ class DenseMatrix( override def copy: DenseMatrix = new DenseMatrix(numRows, numCols, values.clone()) - private[mllib] def map(f: Double => Double) = new DenseMatrix(numRows, numCols, values.map(f)) + private[mllib] def map(f: Double => Double) = new DenseMatrix(numRows, numCols, values.map(f), + isTransposed) private[mllib] def update(f: Double => Double): DenseMatrix = { val len = values.length @@ -535,7 +536,7 @@ class SparseMatrix( } private[mllib] def map(f: Double => Double) = - new SparseMatrix(numRows, numCols, colPtrs, rowIndices, values.map(f)) + new SparseMatrix(numRows, numCols, colPtrs, rowIndices, values.map(f), isTransposed) private[mllib] def update(f: Double => Double): SparseMatrix = { val len = values.length |