Not directly on topic, but close, the simulation and environment is touched on:<p><a href="http:&#x2F;&#x2F;space.stackexchange.com&#x2F;questions&#x2F;9243&#x2F;what-computer-and-software-is-used-by-the-falcon-9" rel="nofollow">http:&#x2F;&#x2F;space.stackexchange.com&#x2F;questions&#x2F;9243&#x2F;what-computer-...</a><p>The above link references the AMA done by SpaceX engineers too: <a href="https:&#x2F;&#x2F;www.reddit.com&#x2F;comments&#x2F;1853ap" rel="nofollow">https:&#x2F;&#x2F;www.reddit.com&#x2F;comments&#x2F;1853ap</a>