@tomleslie That's awesome!

it's exactly what I was asked to do

I'll see how can I learn from that and use it,

Thanks!

It still doesn't let me work with this increment, i'll keep experimenting though.
I made it work with your help though :)
still messy but works.

I'll add the file here if anyone will somehow want it

Thank you a great bunch!

PDED.mw

@Carl Love 

First of all I really want to thank you, you've helped me alot!

I was able to make a loop that can find the biggest difference between the solutions.

One last question (hopefuly) Is there a way to increment the for loop with for an exemple Pi/1000 and the end value will be Pi

Again, thank you

Adding the code for reference

PDED.mw