From 577fbfe6a312900e5467e30aa2b7ad1ac7264e61 Mon Sep 17 00:00:00 2001
From: Jaron Kent-Dobias <jaron@kent-dobias.com>
Date: Thu, 26 Jul 2018 18:26:00 -0400
Subject: fixed dumb bug

---
 lib/correlation.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/correlation.h b/lib/correlation.h
index 23b1bd9..d08f713 100644
--- a/lib/correlation.h
+++ b/lib/correlation.h
@@ -11,7 +11,7 @@ double correlation_length(const state_t <R_t, X_t>& s) {
   double total = 0;
 
   for (D_t j = 0; j < s.D; j++) {
-    total += norm_squared(s.ReF[j]) + norm_squared(s.ReF[j]);
+    total += norm_squared(s.ReF[j]) + norm_squared(s.ImF[j]);
   }
 
   return total / s.D;
-- 
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