Return 0.0 from mean of empty collection

2023-01-07 12:10:35 -05:00 · 2023-01-07 12:10:35 -05:00 · f83ad0f8ef
commit f83ad0f8ef
parent 685bc86fc0
1 changed files with 1 additions and 1 deletions
--- a/src/propeller/tools/math.cljc
+++ b/src/propeller/tools/math.cljc
@ -11,7 +11,7 @@
        count (count coll)]
    (if (pos? count)
      (/ sum (float count))
-      0)))
+      0.0)))

 (defn median [coll]
  (let [sorted (sort coll)