Scanning with multiple processors

A project log for PEAC Pisano with End-Around Carry algorithm

Add X to Y and Y to X, says the song. And carry on.

Yann Guidon / YGDESYann Guidon / YGDES 08/29/2021 at 22:290 Comments

Today I made a new prototype to explore and display the behaviour of the program that scans the PEAC statespace from many starting points. Have a look at

Here are a couple of videos to show the behaviour when the number of parallel jobs is modified. In the worst case, with only two jobs, it takes a lot of time (all the steps to scan the whole orbit).

When more jobs are possible, it becomes interesting... Here, each colour represents a job and not an orbit.

Some arcs are extremely short, others -rare- are very long, so they waste most of the time.