Fix scipy import issue.

qlzh727 · tensorflower-gardener · commit f317240d4de6 · 2019-11-19T18:40:39.000-08:00
PiperOrigin-RevId: 281426013
diff --git a/tensorflow_model_optimization/python/core/internal/tensor_encoding/utils/tf_utils_test.py b/tensorflow_model_optimization/python/core/internal/tensor_encoding/utils/tf_utils_test.py
@@ -18,7 +18,7 @@
 
 from absl.testing import parameterized
 import numpy as np
-import scipy
+import scipy.linalg
 import tensorflow as tf
 
 from tensorflow_model_optimization.python.core.internal.tensor_encoding.utils import tf_utils
