How to make the scroll disappear when the pop-up is enabled on the page and appear in the pop-up?

Question

Neural networks

Now, when pop-up is enabled, the page itself scrolls in the background.

Answer 1

If you do not fundamentally need to write your own solution, I advise you to use ready-made frameworks like Aforge . And now something indistinct is going on in your code, I still don’t understand how your neurons are interconnected and where is the learning cycle itself, in which the error value decreases.

Answer 2

Limit the size of the modal, enable it to scroll.
overflow