Grey tick: the chance at temperature 1 with nothing cut. Orange: the likeliest token.
The page opens on press 1. Each later press goes on from where the last one stopped. The same row, sliders and seed always give the same press 1.
Temperature first: each chance is raised to the power 1 divided by the temperature, then the chances are scaled back to a total of 1. Top-p next: tokens are kept from the likeliest down until their chances add up to at least the top-p value, and the kept chances are scaled back to a total of 1. A cut token cannot be drawn. A draw takes one random number between 0 and 1 and lands in one token’s slice.