diff options
| -rw-r--r-- | mllib/src/main/scala/org/apache/spark/mllib/linalg/EigenValueDecomposition.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mllib/src/main/scala/org/apache/spark/mllib/linalg/EigenValueDecomposition.scala b/mllib/src/main/scala/org/apache/spark/mllib/linalg/EigenValueDecomposition.scala index 9d6f975281..866936aa4f 100644 --- a/mllib/src/main/scala/org/apache/spark/mllib/linalg/EigenValueDecomposition.scala +++ b/mllib/src/main/scala/org/apache/spark/mllib/linalg/EigenValueDecomposition.scala @@ -117,7 +117,7 @@ private[mllib] object EigenValueDecomposition { info.`val` match { case 1 => throw new IllegalStateException("ARPACK returns non-zero info = " + info.`val` + " Maximum number of iterations taken. (Refer ARPACK user guide for details)") - case 2 => throw new IllegalStateException("ARPACK returns non-zero info = " + info.`val` + + case 3 => throw new IllegalStateException("ARPACK returns non-zero info = " + info.`val` + " No shifts could be applied. Try to increase NCV. " + "(Refer ARPACK user guide for details)") case _ => throw new IllegalStateException("ARPACK returns non-zero info = " + info.`val` + |