non/spire — pull request #331 by robgarden (2014-12-02 20:12:16+00:00)
Title: Fix Jet class cast exception

Several Jet methods would result in a cast exception:

```
java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [D
at spire.math.Jet$mcD$sp.floor$mcD$sp(Jet.scala:293)
... 43 elided
```