This is a pretty comprehensive analysis of Floyd's body of work. I might quibble with a few placements but overall he did a yeoman's job. http://www.vulture.com/2017/08/all-165-pink-floyd-songs-ranked-from-worst-to-best.html
I was wondering why Have a Cigar is so low...but he tells you. I like Animals more and WYWH more than him. "He" being Bill Wyman. (Junior or senior?)