From 324951f2f1022d5af1e5df870d6189dc54fa05ee Mon Sep 17 00:00:00 2001
From: Ismail Badawi <ismail@badawi.io>
Date: Wed, 30 Jul 2014 12:43:16 -0400
Subject: [PATCH] Remove numpy use from pymatbridge.py.

---
 pymatbridge/pymatbridge.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pymatbridge/pymatbridge.py b/pymatbridge/pymatbridge.py
index 9e9a347..8e6c95c 100644
--- a/pymatbridge/pymatbridge.py
+++ b/pymatbridge/pymatbridge.py
@@ -9,7 +9,6 @@
 This is a modified version using ZMQ, Haoxing Zhang Jan.2014
 """
 
-import numpy as np
 import os, time
 import zmq
 import subprocess
@@ -171,7 +170,7 @@ def is_connected(self):
                 else:
                     return False
             except zmq.ZMQError:
-                np.disp(".", linefeed=False)
+                sys.stdout.write('.')
                 time.sleep(1)
                 if (time.time() - start_time > self.maxtime) :
                     print "Matlab session timed out after %d seconds" % (self.maxtime)