-The cryptography started as mildly interesting but ended with the "now that we know it's genetics we can brute force this bitch" which uhh... yeah I don't buy it
It would help----a lot----if there were some way of determining that one sequence was closer to the goal than another, but even without that, a search starting in the vicinity of the solution could encounter the proper sequence much faster than one started at the lexicographic minimum.
-The cryptography started as mildly interesting but ended with the "now that we know it's genetics we can brute force this bitch" which uhh... yeah I don't buy it
Oh, I doubt very much Rush is going to try and brute force it. You just can't. In order for that search to have a chance of taking "only" a few years, you'd need testing each candidate and generating the next one to take on the order of 10 zeptoseconds. A zeptosecond is a trillion times shorter than a nanosecond. Still about 20 orders of magnitude above the Plank time, but....damn. That's assuming 4^46 permutations.
Just because you're using a dictionary doesn't mean you're not using brute force, innit?
But if he uses a known human genome as the starting point, there are a variety of ways of exploring the space around it which might have a chance of hitting on the correct sequence in polynomial time. It would help----a lot----if there were some way of determining that one sequence was closer to the goal than another, but even without that, a search starting in the vicinity of the solution could encounter the proper sequence much faster than one started at the lexicographic minimum.
Yeah, I kind of thought of Leeloodallasmooltipass from that episode too.The most logical sequences to try would probably those of people with the ATA gene. Or if they had any samples from the Ancient woman in "Frozen," that'd be an even better start.
I just get a kick out of knowing that at some point Rush read "The Hitchhiker's Guide to the Galaxy" closely enough to internalize the number 42 as "the answer to life, the universe, and everything" -- so much so that his subconscious ("head Daniel") mentioned it.
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