title: what is this error for reshaping in python?
body: <p>I have act[‘a’] of torch.Size([1, 64, 32, 32]) and act[‘b’] of torch.Size([1, 128, 16, 16]) and act[‘c’] of torch.Size([1, 256, 8, 8]).
  and I have:</p>
  <pre><code>target = {'a': [], 'b': [], 'c': []}
  for i in range(800):
                  target['a'].append(act['a'])
                  target['b'].append(act['b'])
                  target['c'].append(act['c'])
  </code></pre>
  <p>so now the size of target[‘a’] is [800, 1, 64, 32, 32]. how can I reshape it to [1, 64, 800, 32, 32]?</p>
  <p>I tried</p>
  <pre><code>tf.reshape(target['a'], [1, 64, 800,32,32])
  </code></pre>
  <p>and it gives me this error that I took a screenshot of:</p>
  <p><a href="https://i.stack.imgur.com/TR8P8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/TR8P8.png" alt="enter image description here" /></a></p>