Combinatorics

Moving some moons

This week, let’s continue exploring some concepts that the Advent of Code (AoC) challenges bring back to my memory. During Day 12 this year, Eric Wastl offered to examine how we could simulate a very basic newtonian system of 4 moons that attract each other and move in a periodic pattern over time. Just like for Day 15, I also made a little visualization to make the explanation a bit more catchy to the eye 🙂

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