From 31fdc936583a8b0cfc7166f76e3ed674eabfd7e5 Mon Sep 17 00:00:00 2001
From: Joe Wingbermuehle <joewing@joewing.net>
Date: Thu, 27 Sep 2018 13:02:46 -0500
Subject: [PATCH] Make stepsize a double (not an int).

---
 src/main/scala/com/cibo/scalastan/RunMethod.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/scala/com/cibo/scalastan/RunMethod.scala b/src/main/scala/com/cibo/scalastan/RunMethod.scala
index 6e113d4..9cf3895 100644
--- a/src/main/scala/com/cibo/scalastan/RunMethod.scala
+++ b/src/main/scala/com/cibo/scalastan/RunMethod.scala
@@ -140,7 +140,7 @@ object RunMethod {
     engine: Engine = Nuts(),
     metric: Metric = DiagE,
     metricFile: String = "",
-    stepsize: Int = 1,
+    stepsize: Double = 1.0,
     stepsizeJitter: Int = 0
   ) extends SampleAlgorithm("hmc") {
     def arguments: Seq[String] = build(