I am using a function returning a DenseVector but since yesterday I am not able to read its values as before. Here is the snippet:
val clusters = stsc()
for (i <- 0 until clusters.length) {
print(clusters(i))
}
It returns java.lang.AssertionError: assertion failed: List(method apply$mcI$sp, method apply$mcI$sp).
But this snippet works:
val clusters = stsc()
clusters.foreach { print }
And the illogical thing is that this snippet also runs:
val clusters = stsc()
clusters.foreach { print }
for (i <- 0 until clusters.length) {
print(clusters(i))
}
stsc() always returns the same DenseVector. I do not understand why the first snipped does not work, it seems to me like a bug from Scala. Is there a way to get around it? I am using Scala 2.11.8.
