Weekly plans for week 5_篮球即时比分_nba比分直播-彩客网重点推荐

mhjensen
2021-02-03T15:05:30.233Z
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www.uio.no

Dear all, welcome back to FYS4411/9411. Here follows a quick review of what we did last week, with plans for this week and reading material.
Again, due to the present covid-19 situation, the lecture and the lab sessions are still online. We hope to be able to meet in person as soon as possible.

Last week we discussed the Metropolis algorithm with and without
importance sampling and derived the Metropolis-Hastings algorithm.

We replaced the brute force Metropolis algorithm with a walk in
coordinate space biased by the trial wave function. This approach is
based on the Fokker-Planck equation and the Langevin equation for
generating a trajectory in coordinate space. The link between the
Fokker-Planck equation and the Langevin equations and
importance sampling is non-trivial and perhaps almost impossible to
explain without a full semester course in for example statistical mechanics
and transport theory. However, we ...