title: tensorboard: command not found
body: <p>I installed TensorFlow on my MacBook Pro 10.12.5 from source code by steps described here.
  <a href="https://www.tensorflow.org/install/install_sources" rel="noreferrer">https://www.tensorflow.org/install/install_sources</a></p>
  
  <p>TensorFlow itself works well but I cannot run TensorBoard.
  It seems tensorboard is not installed properly.</p>
  
  <p>When I try running <code>tensorboard --logdir=...</code> it says <code>-bash: tensorboard: command not found</code>. And <code>locate tensorboard</code>  returns empty.</p>
  
  <p>Do I need any additional step to install tensorboard?</p>