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animation (version 2.1)

A gallery of animations in statistics and utilities to create animations

Description

This package contains various functions for animations in statistics, covering many areas such as probability theory, mathematical statistics, multivariate statistics, nonparametric statistics, sampling survey, linear models, time series, computational statistics, data mining and machine learning. These functions might be of help in teaching statistics and data analysis. Also provided in this package are several approaches to save animations to various formats, e.g. Flash, GIF, HTML pages, PDF and videos (saveSWF(), saveGIF(), saveHTML(), saveLatex(), and saveVideo() respectively). PDF animations can be inserted into Sweave easily.

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Install

install.packages('animation')

Monthly Downloads

6,054

Version

2.1

License

GPL-2 | GPL-3

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Repository

https://github.com/yihui/animation

Maintainer

Yihui Xie

Last Published

June 20th, 2012

Functions in animation (2.1)

Hit or Miss Monte Carlo integration

animation-defunct

Defunct functions in the animation package

Probability in flipping coins

Demonstration for the process of cross-validation

Demonstrate the least squares method

A wrapper for the PDF toolkit qpdf

Page views from Sep 21, 2007 to Dec 2, 2007 of Yihui's website

Write the HTML animation page

animation-package

A Gallery of Animations in Statistics and Utilities to Create Animations

Synthetic dataset about the geometric features of pollen grains

Demonstration of Law of Large Numbers

Insert animations into an HTML page

Demonstration for ``Moving Window Auto-Regression''

Insert animations into a LaTeX document and compile it

Demonstration of the Central Limit Theorem

Word counts of a speech by the US President Obama

Gradient Descent Algorithm for the 2D case

Convert a sequence of images to a video by FFmpeg

Convert images to Flash animations

Start the generation of an HTML animation page

Word counts of a speech by the Chinese President Hu

Demonstrate bootstrapping for iid data

Demonstration of the Newton-Raphson method for root-finding

Demonstration for the stratified sampling

Demonstration for simple random sampling without replacement

Set or query animation options

Demonstration of the k-Nearest Neighbour classification

vi.lilac.chaser

Visual Illusions: Lilac Chaser

A simulation of the death of two species with certain probabilities

Demonstration of the Quincunx (Bean Machine/Galton Box)

bisection.method

Demonstration of the Bisection Method for root-finding on an interval

Demonstration for the cluster sampling

cv.nfeaturesLDA

Cross-validation to find the optimum number of features (variables) in LDA

Brownian Motion in a circle

Sample Mean Monte Carlo integration

Demonstrate stock prices in animations

Bootstrapping with LOWESS

vi.grid.illusion

Visual illusions: Scintillating grid illusion and Hermann grid illusion

Simulation of QQ plots for the Normal distribution

brownian.motion

Demonstration of Brownian motion on the 2D plane

Demonstrate the ratio estimation in sampling survey

Convert images to a single animation file (typically GIF) using ImageMagick or GraphicsMagick

Stock prices of Vanke Co., Ltd on 2009/11/27

Pause for a while and flush the current graphical device

Record and replay animations

A wrapper for the `convert' utility of ImageMagick or GraphicsMagick

Cycle through an R object and plot each subset of elements

A wrapper for the PDF toolkit Pdftk

Sample sizes for k-fold cross-validation

Rosling.bubbles

The bubbles animation in Hans Rosling's Talk

Simulation of Buffon's Needle

The NBA game between CLE Cavaliers and LAL Lakers on Dec 25, 2009

Demonstration for the systematic sampling

Average yearly temperatures in central Iowa

Demonstration of the concept of confidence intervals

Demonstration of the k-Means clustering algorithm

g.brownian.motion

Brownian Motion using Google Visualization API