From 882f576140bbc1da214a7eb70528adeb83a5a48d Mon Sep 17 00:00:00 2001
From: Moritz Huebner <email@moritz-huebner.de>
Date: Fri, 1 Jun 2018 11:56:32 +1000
Subject: [PATCH] Fixed frequency_mask property

---
 tupak/detector.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tupak/detector.py b/tupak/detector.py
index 446aed741..f3434b442 100644
--- a/tupak/detector.py
+++ b/tupak/detector.py
@@ -90,7 +90,11 @@ class Interferometer(object):
     @property
     def frequency_mask(self):
         """Masking array for limiting the frequency band."""
-        return (self.frequency_array > self.minimum_frequency) & (self.frequency_array < self.maximum_frequency)
+        frequencies_in_mask = []
+        for frequency in self.frequency_array:
+            if self.minimum_frequency < frequency < self.maximum_frequency:
+                frequencies_in_mask.append(frequency)
+        return frequencies_in_mask
 
     @property
     def latitude(self):
-- 
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