Sounds like a mathematical function? 
Wondering if there's any special benefit doing an inverted opposite of a known exercise.
For example an inverted dip (commonly called a inverted pull-up), the inverse of a dip.
Does it pull the same muscles or the antagonistic muscles that the dip pushes?
Would this help dips or stability during dips?
It does seem to be a precursor for the reverse muscle up (one day perhaps).
But would it make normal muscle-ups potentially easier or really have no effect?
Another example: the true inverted opposite of a pull-up is a handstand press, I think?
It pushes the muscles or antagonisic muscles that the pull-up pulls (not a kinesology buff).
Is it good to pair these two exercises?
Make sense? I hope!
Thanks...
FIN