title: FileNotFoundError: [Errno 2] No such file or directory: 'tf_files/retrained_graph.pb'
body: <p>I am trying use Tensorflow for Poets 2 with Windows 10 and Anaconda Prompt. After I retrained my images I wanted to test them by writing this code:</p>
  
  <pre><code>python scripts/label_image.py  --graph=tf_files/retrained_graph.pb  --image=tf_files/test_pic.jpg
  </code></pre>
  
  <p>However, I get this error:</p>
  
  <pre><code>Traceback (most recent call last):
  File "scripts/label_image.py", line 112, in &lt;module&gt;
  graph = load_graph(model_file)
  File "scripts/label_image.py", line 31, in load_graph
  with open(model_file, "rb") as f:
  FileNotFoundError: [Errno 2] No such file or directory: 
  'tf_files/retrained_graph.pb'
  </code></pre>
  
  <p>By the way, these were the last three messages after my retraining was finished:</p>
  
  <pre><code>INFO:tensorflow:Final test accuracy = 96.2% (N=52)
  INFO:tensorflow:Froze 2 variables.
  INFO:tensorflow:Converted 2 variables to const ops.
  </code></pre>
  
  <p>What should I do?</p>