From 958bbf25b736c26869028ab2b1d035f4d22ca921 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20P=C3=A4tzel?= <david.paetzel@posteo.de>
Date: Fri, 18 Oct 2019 13:37:16 +0200
Subject: [PATCH] Add primitive iteration count CLI argument

---
 src/Main.hs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Main.hs b/src/Main.hs
index 280c8d6..1639f01 100644
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -12,9 +12,11 @@ mkPop = population 100 (I prios [])
 
 main :: IO ()
 main = do
+  args <- getArgs
+  let t = fromMaybe 100 $ headMay args >>= readMaybe
   hSetBuffering stdout NoBuffering
   pop <- mkPop
-  pop' <- runEffect $ for (run 2 1 pop (steps 100)) log
+  pop' <- runEffect $ for (run 2 1 pop (steps t)) log
   res <- bests 5 pop'
   sequence_ $ format <$> res
   where