pinball1970 said:
I have no idea what he is talking about, except that Mathematica is software. I guess he meant
in which case I should move the thread into a physics forum. However, I just saw that our new member - hello and

,
@Elham1990, already created such a thread in the "Particle Physics" forum, in which case I should inform
@Elham1990 that creating duplicates is against the rules and he should instead have informed a mentor via the report button to move his thread or delete the unwanted duplicate. I consider this done, hoping he will read this response. It would have probably already been reported if it wasn't 6:39 AM east then and 10:47 AM east now in the States.
Again,
@Elham1990, welcome, have fun, and stay curious ...
... and be a bit more descriptive in your threads. We others do not know what's on your desk or in your mind!
Sigh, mentor business can be troublesome ...