From 6a7704d532712a22bbacf08a09a714fdd600e721 Mon Sep 17 00:00:00 2001
From: eyeonus <eyeonus@gmail.com>
Date: Tue, 19 Jun 2018 19:13:59 -0600
Subject: [PATCH] =?UTF-8?q?Use=20limit->=E2=88=9E=20of=20formula=20(=3D=20?=
 =?UTF-8?q?-0.5)=20when=20formula=20overflows.?=
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---
 tradecalc.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tradecalc.py b/tradecalc.py
index 7014749d..01857335 100644
--- a/tradecalc.py
+++ b/tradecalc.py
@@ -976,7 +976,10 @@ def sigmoid(x):
                     
                     boost = (1 - sigmoid(25 * (cruiseKls - 1))) / 4
                     drop = (-1 - sigmoid(50 * (cruiseKls - 4))) / 4
-                    penalty = (-1 + 1 / (cruiseKls + 1) ** ((cruiseKls + 1) / 4)) / 2
+                    try:
+                        penalty = (-1 + 1 / (cruiseKls + 1) ** ((cruiseKls + 1) / 4)) / 2
+                    except OverflowError:
+                        penalty = -0.5
                     
                     multiplier += (penalty + boost + drop) * lsPenalty