From 83453ca0d27dbaba31bd75a3f21f0f5cc5099131 Mon Sep 17 00:00:00 2001
From: Per A Brodtkorb <per.andreas.brodtkorb@gmail.com>
Date: Tue, 22 Nov 2016 10:01:36 +0100
Subject: [PATCH] Simplified out of bound check in mctp2tc

---
 wafo/misc.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wafo/misc.py b/wafo/misc.py
index dfe110d..5799f4e 100644
--- a/wafo/misc.py
+++ b/wafo/misc.py
@@ -1337,7 +1337,7 @@ def mctp2tc(f_Mm, utc, param, f_mM=None):
             raise IndexError('index for mean-level out of range, stop')
 
     def _check_discretization(param, ntc):
-        if param[2] - 1 < ntc or ntc < 2:
+        if not (1 < ntc < param[2]):
             raise ValueError('the reference level out of range, stop')
 
     def _normalize_rows(arr):