"Brian Reay" wrote in message
...
I decided it was pointless trying to explain the finer points of function
vs operation which, while it should be common knowledge to an A level
student, would clearly beyond our wannabe.
It would simply lead to yet more abuse from him and I have better things
to
do.
As Nathan's posts are showing, he has a long history, stretching back over
a decade, of abusing those who try to explain things to him. I doubt he
has
progressed one iota in that time, going by how long it took him to fail to
master how the Dirac delta is applied.

39

More gratutous abuse from your keyboard, OM?

Why not simply discuss the technical points that you dispute, for
it would do your reputation, such as it is, greater benefit than
repeatedly throwing your teddies out of the pram as you do above?