MAHOUT-1693: FunctionalMatrixView materializes row vectors in scala s…

…hell closes apache#120
mosadev · Apr 21, 2015 · 8be44ab · 8be44ab
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diff --git a/CHANGELOG b/CHANGELOG
@@ -2,6 +2,8 @@ Mahout Change Log
 
 Release 0.11.0 - unreleased
 
+  MAHOUT-1693: FunctionalMatrixView materializes row vectors in scala shell (apalumbo)
+
   MAHOUT-1680: Renamed mahout-distribution to apache-mahout-distribution
 
 Release 0.10.0 - 2015-04-11

diff --git a/math/src/main/java/org/apache/mahout/math/FunctionalMatrixView.java b/math/src/main/java/org/apache/mahout/math/FunctionalMatrixView.java
@@ -86,4 +86,9 @@ public Vector viewRow(int row) {
   public Vector viewColumn(int column) {
     return new MatrixVectorView(this, 0, column, 1, 0, denseLike);
   }
+
+  @Override
+  public String toString(){
+    return "org.apache.mahout.math.FunctionalMatrixView";
+  }
 }