How Does Functional Thinking Help Me to Find Calculations?

So how does functional thinking help me to find calculations, or maybe events in this er procedure? Right? So what what i think happens is that the stuff that's usually that is that I'm calling calculations. They're happening, but they're all in the person's head, so they're invisible,. The driving to the store, putting stuff in your shopping ar all that stuff you can observe someone do woult you can't observe them do  in real life. And it might even be instantaneous, like they don't even realize they're not doing it consciously. But when you sit down to think about how to program it, obviously something needs to calculate what to buy based on what