Merge pull request apache#818 from apache/master

Update dev branch from master due to lstm alert fix
imthewinger · Nov 25, 2020 · 99e2b3b · 99e2b3b
2 parents 0499a82 + b647745
commit 99e2b3b
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diff --git a/examples/onnx/densenet121.py b/examples/onnx/densenet121.py
@@ -22,7 +22,6 @@
 
 from singa import device
 from singa import tensor
-from singa import autograd
 from singa import sonnx
 import onnx
 from utils import download_model, check_exist_or_download

diff --git a/examples/onnx/shufflenetv1.py b/examples/onnx/shufflenetv1.py
@@ -23,7 +23,6 @@
 
 from singa import device
 from singa import tensor
-from singa import autograd
 from singa import sonnx
 import onnx
 from utils import download_model, check_exist_or_download

diff --git a/examples/onnx/squeezenet.py b/examples/onnx/squeezenet.py
@@ -22,7 +22,6 @@
 
 from singa import device
 from singa import tensor
-from singa import autograd
 from singa import sonnx
 import onnx
 from utils import download_model, check_exist_or_download
@@ -56,16 +55,6 @@ def get_image_label():
     return img, labels
 
 
-def get_image_label():
-    # download label
-    label_url = 'https://s3.amazonaws.com/onnx-model-zoo/synset.txt'
-    with open(check_exist_or_download(label_url), 'r') as f:
-        labels = [l.rstrip() for l in f]
-    image_url = 'https://s3.amazonaws.com/model-server/inputs/kitten.jpg'
-    img = Image.open(check_exist_or_download(image_url))
-    return img, labels
-
-
 class MyModel(sonnx.SONNXModel):
 
     def __init__(self, onnx_model):

diff --git a/python/singa/utils.py b/python/singa/utils.py
@@ -16,7 +16,6 @@
 # =============================================================================
 
 import sys
-import math
 import numpy as np
 import collections