From bfeb7013e8a47b14ca8224a77b18c059fb904266 Mon Sep 17 00:00:00 2001
From: Stephan Seitz <stephan.seitz@fau.de>
Date: Wed, 15 Aug 2018 10:08:03 +0200
Subject: [PATCH] Remove type hint unsupported in python 3.5 (makes tests pass
 for Python 3.5)

---
 geometry.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/geometry.py b/geometry.py
index 7b22f72c..e51731c8 100644
--- a/geometry.py
+++ b/geometry.py
@@ -148,7 +148,7 @@ def get_pipe_velocity_field(domain_size, u_max, flow_direction=0, diameter=None)
         radius = int(round(diameter / 2))
 
     params = [np.arange(s) + 0.5 for s in domain_size]
-    grid: Tuple[np.array] = np.meshgrid(*params, indexing='ij')
+    grid = np.meshgrid(*params, indexing='ij')
 
     dist = 0
     for i in range(len(domain_size)):
-- 
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