title: Fortran 90/95: How to convert a 3D array into a 1D array
body: <p>I have a 3D array NUM(0:9,0:9,0:9) which is used as a counter of sorts to keep track of how many molecules lie between certain coordinates. Anyways, the array ends up being a list of numbers which I want to make a histogram out of. If I write NUM to a file, and then open it up with my histogram program and read it in as a one dimensional array, everything is fine, but I would like to do it all in one program and I was wondering if there was a way to take all the numbers stored in NUM and make it into a 1 dimensional array? </p>
  
  <p>My apologies if I'm not being very clear, I'm new to programming and I'm still learning along the way!</p>