diff options
Diffstat (limited to 'mllib/src/main')
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/linalg/Matrices.scala | 8 |
1 files changed, 6 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 1c858348bf..1139ce36d5 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 @@ -257,8 +257,7 @@ class DenseMatrix( this(numRows, numCols, values, false) override def equals(o: Any): Boolean = o match { - case m: DenseMatrix => - m.numRows == numRows && m.numCols == numCols && Arrays.equals(toArray, m.toArray) + case m: Matrix => toBreeze == m.toBreeze case _ => false } @@ -519,6 +518,11 @@ class SparseMatrix( rowIndices: Array[Int], values: Array[Double]) = this(numRows, numCols, colPtrs, rowIndices, values, false) + override def equals(o: Any): Boolean = o match { + case m: Matrix => toBreeze == m.toBreeze + case _ => false + } + private[mllib] def toBreeze: BM[Double] = { if (!isTransposed) { new BSM[Double](values, numRows, numCols, colPtrs, rowIndices) |