I vouched for your comment just to tell you you're probably shadow banned, and I thought you would want to know.
(I didn't do it, it was probably done long time ago by a moderator).
I just feel bad looking at someone who doesn't know he's wasting time writing things nobody will see. Even if he only snarkly disagrees with me.
Also, if you engaged seriously, maybe they wouldn't ban you in the first place. I just don't believe in ignoring people who are wrong, only in correcting them.
Strange coincidence, or maybe the fact that the code is fortran doesn’t say anything about the accuracy of the math.