evd - Functions for Extreme Value Distributions
Extends simulation, distribution, quantile and density functions to univariate and multivariate parametric extreme value distributions, and provides fitting functions which calculate maximum likelihood estimates for univariate and bivariate maxima models, and for univariate and bivariate threshold models.
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9.63 score 2 stars 104 dependents 6.0k scripts 14k downloadsPlayerRatings - Dynamic Updating Methods for Player Ratings Estimation
Implements schemes for estimating player or team skill based on dynamic updating. Implemented methods include Elo, Glicko, Glicko-2 and Stephenson. Contains pdf documentation of a reproducible analysis using approximately two million chess matches. Also contains an Elo based method for multi-player games where the result is a placing or a score. This includes zero-sum games such as poker and mahjong.
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4.44 score 9 stars 102 scripts 279 downloadsTideHarmonics - Harmonic Analysis of Tides
Implements harmonic analysis of tidal and sea-level data. Over 400 harmonic tidal constituents can be estimated, all with daily nodal corrections. Time-varying mean sea-levels can also be used.
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2.73 score 1 dependents 18 scripts 317 downloadscubing - Rubik's Cube Solving
Functions for visualizing, animating, solving and analyzing the Rubik's cube. Includes data structures for solvable and unsolvable cubes, random moves and random state scrambles and cubes, 3D displays and animations using 'OpenGL', patterned cube generation, and lightweight solvers. See Rokicki, T. (2008) <arXiv:0803.3435> for the Kociemba solver.
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2.38 score 1 stars 24 scripts 356 downloadsevdbayes - Bayesian Analysis in Extreme Value Theory
Provides functions for the Bayesian analysis of extreme value models, using Markov chain Monte Carlo methods. Allows the construction of both uninformative and informed prior distributions for common statistical models applied to extreme event data, including the generalized extreme value distribution.
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1.23 score 1 stars 17 scripts 400 downloads