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Random Walk in a Random Environment (Quenched)

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Jeremy
Voltz
This is a simple tweak of user Nora Delius's Simple Random Walk sketch, which I enjoyed very much, as it really shows the distribution of the end points of the SRW. My tweaked simulation is as follows. There are two coins, one which gives heads with probability .25 (and tails with probability .75), and there is the reverse coin, which gives heads with probability .75 (and tails with .25). At each site, you randomly choose one of these coins to use whenever a path visits this site. This choice of coins for each site is called a random environment. The simulation then uses this fixed arra
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