From 01d40ec00b0dab08b0de401a6ab893efa8663105 Mon Sep 17 00:00:00 2001
From: Bastian Bloessl <bloessl@ccs-labs.org>
Date: Mon, 30 Nov 2015 09:40:20 -0800
Subject: [PATCH] simulation: make plot script non-interactive

---
 utils/simulations/awgn/plot.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/utils/simulations/awgn/plot.py b/utils/simulations/awgn/plot.py
index 4aa19c7..378748d 100755
--- a/utils/simulations/awgn/plot.py
+++ b/utils/simulations/awgn/plot.py
@@ -13,11 +13,10 @@ pdr.encoding.cat.categories = [
         "16-QAM 1/2", "16-QAM 3/4",
         "64-QAM 2/3", "64-QAM 3/4"]
 
-
 a = pdr.groupby(['encoding', 'snr'])
 
 b = a.agg({'received': np.mean}).reset_index()
 c = b.pivot(index='snr', columns='encoding', values='received')
 c.plot()
-plt.show()
+plt.savefig('pdr.pdf')