From c5f8b485547d9a1443ec5ff9b2c5fdfc28e5d85c Mon Sep 17 00:00:00 2001
From: Roman Zeyde <roman.zeyde@gmail.com>
Date: Fri, 27 Mar 2015 09:57:13 +0300
Subject: [PATCH] plot: fix imports

---
 scripts/plot.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/scripts/plot.py b/scripts/plot.py
index c4ec8f9..a6fc795 100755
--- a/scripts/plot.py
+++ b/scripts/plot.py
@@ -1,6 +1,9 @@
 #!/usr/bin/env python
 import pylab
 import numpy as np
+from amodem import common
+from amodem.config import Configuration
+import sys
 
 
 def spectrogram(t, x, Fs, NFFT=256):
@@ -11,10 +14,6 @@ def spectrogram(t, x, Fs, NFFT=256):
     pylab.specgram(x, NFFT=NFFT, Fs=Fs, noverlap=NFFT/2,
                    cmap=pylab.cm.gist_heat)
 
-import sys
-from amodem import common
-from amodem.config import Configuration
-
 
 def main():
     config = Configuration()