Multicanonical analysis of rogue wave probabilities
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- 作者：Ming Tong m5tong@uwaterloo.ca" class="auth_mail" title="E-mail the corresponding author ; David Yevick ; yevick@uwaterloo.ca" class="auth_mail" title="E-mail the corresponding author
- 关键词：Rogue waves ; Multicanonical sampling ; Ocean dynamics ; Optical waves ; Nonlinear waves ; Nonlinear propagation methods
- 刊名：Wave Motion
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：66
- 期：Complete
- 页码：56-67
- 全文大小：1798 K
文摘
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The multicanonical algorithm is found to predict accurately the probability of extremely rare rogue wave events.
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A simple parametrization for the rogue wave amplitude as a function of nonlinearity is presented.
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A rapid Runge–Kutta algorithm is developed for rogue wave propagation.