Add interactive 2D LDC notebook, fix material initialization

1 files changed, 1 insertions, 1 deletions

diff --git a/ldc_3d.py b/ldc_3d.py
index e059b31..34b5136 100644
--- a/ldc_3d.py
+++ b/ldc_3d.py
@@ -2,8 +2,8 @@ import numpy
 import time
 
 import matplotlib
-import matplotlib.pyplot as plt
 matplotlib.use('AGG')
+import matplotlib.pyplot as plt
 
 from simulation         import Lattice, Geometry
 from symbolic.generator import LBM