1 files changed, 0 insertions, 1 deletions
diff --git a/opt.py b/opt.py
index 29acea4..fb5c089 100755
--- a/opt.py
+++ b/opt.py
@@ -30,7 +30,6 @@ import numpy as np
 from numpy import genfromtxt
 from numpy import linalg as LA
 from timeit import default_timer as timer
-from scipy.spatial.distance import cdist
 sys.path.append('lib')
 from rerank import re_ranking
 from kmean import create_kmean_clusters