From 3a8a4c4dd095ff25a1dbe70e387e166f43a5644b Mon Sep 17 00:00:00 2001
From: Stan Seibert <stan@mtrr.org>
Date: Fri, 5 Aug 2011 22:49:40 -0400
Subject: Cut off the index of refraction for water below 260 nm, which can't
 be observed anyway.  Speed increase of 20% in full size LBNE.

---
 optics.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/optics.py b/optics.py
index 3580dc4..c1fcf0a 100644
--- a/optics.py
+++ b/optics.py
@@ -116,9 +116,9 @@ water.scattering_length = \
               [  780.        ,  2628.25      ],
               [  800.        ,  2908.36010742]], dtype=np.float32)
 water.refractive_index = \
-    np.array([[ 200.        ,    1.41614997],
-              [ 220.        ,    1.39726996],
-              [ 240.        ,    1.38395   ],
+    np.array([#[ 200.        ,    1.41614997],
+              #[ 220.        ,    1.39726996],
+              #[ 240.        ,    1.38395   ],
               [ 260.        ,    1.37414002],
               [ 280.        ,    1.36667001],
               [ 300.        ,    1.36082006],
-- 
cgit