title: Changing the scale of a tensor in tensorflow
body: <p>Sorry if I messed up the title, I didn't know how to phrase this. Anyways, I have a tensor of a set of values, but I want to make sure that every element in the tensor has a range from 0 - 255, (or 0 - 1 works too). However, I don't want to make all the values add up to 1 or 255 like softmax, I just want to down scale the values.</p>
  
  <p>Is there any way to do this?</p>
  
  <p>Thanks!</p>