From f490c5e2b530044d090b4d311d111ab68dafe628 Mon Sep 17 00:00:00 2001
From: Artur Meski <artur.meski@gmail.com>
Date: Sat, 6 Jan 2018 20:40:17 +0000
Subject: [PATCH] Scaling parameter check

---
 rs_testing.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/rs_testing.py b/rs_testing.py
index bf3d20b..cde453e 100644
--- a/rs_testing.py
+++ b/rs_testing.py
@@ -35,6 +35,8 @@ def mutex(cmd_args):
     base_entities = ["out","req","in","act"]
     singular_entities = ["lock","done","s"]
     
+    if not cmd_args.scaling_parameter:
+        raise RuntimeError("Missing scaling parameter")
     n_proc = int(cmd_args.scaling_parameter)
     
     r = ReactionSystemWithConcentrationsParam()