ani.pause
(Package: animation) :
Pause for a while and flush the current graphical device
If this function is called in an interactive graphics device, it will pause for a time interval (by default specified in ani.options('interval') ) and flush the current device; otherwise it will do nothing.
● Data Source:
CranContrib
● Keywords:
● Alias: ani.pause
●
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animation-package
(Package: animation) :
A Gallery of Animations in Statistics and Utilities to Create Animations
This package contains a variety functions for animations in statistics which could probably aid in teaching statistics and data analysis; it also has several utilities to export R animations to other formats.
● Data Source:
CranContrib
● Keywords:
● Alias: animation, animation-package
●
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This function provides a simulation for the problem of Buffon's Needle, which is one of the oldest problems in the field of geometrical probability.
● Data Source:
CranContrib
● Keywords:
● Alias: buffon.needle
●
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sample.strat
(Package: animation) :
Demonstration for the stratified sampling
Each rectangle stands for a stratum, and the simple random sampling without replacement is performed within each stratum. The points being sampled are marked out (by red circles by default).
● Data Source:
CranContrib
● Keywords:
● Alias: sample.strat
●
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pageview
(Package: animation) :
Page views from Sep 21, 2007 to Dec 2, 2007 of Yihui's website
The data is collected by Awstats for the website http://yihui.name.
● Data Source:
CranContrib
● Keywords:
● Alias: pageview
●
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ani.record
(Package: animation) :
Record and replay animations
These two functions use recordPlot and replayPlot to record image frames and replay the animation respectively.
● Data Source:
CranContrib
● Keywords:
● Alias: ani.record, ani.replay
●
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quincunx
(Package: animation) :
Demonstration of the Quincunx (Bean Machine/Galton Box)
Simulates the quincunx with “balls” (beans) falling through several layers (denoted by triangles) and the distribution of the final locations at which the balls hit is denoted by a histogram; quincunx() is shows single layer, and quincunx2() is a two-stage version of the quincunx.
● Data Source:
CranContrib
● Keywords:
● Alias: quincunx, quincunx2
●
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saveSWF
(Package: animation) :
Convert images to Flash animations
This function opens a graphical device first to generate a sequence of images based on expr , then makes use of the commands in SWFTools (png2swf , jpeg2swf , pdf2swf ) to convert these images to a single Flash animation.
● Data Source:
CranContrib
● Keywords:
● Alias: saveSWF
●
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CLELAL09
(Package: animation) :
The NBA game between CLE Cavaliers and LAL Lakers on Dec 25, 2009
Cleveland Cavaliers played against Los Angeles Lakers at Staples Center in LA on Dec 25, 2009 and won the game by 102:87. This data recorded the locations of players on the court and the results of the shots.
● Data Source:
CranContrib
● Keywords:
● Alias: CLELAL09
●
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ani.start
(Package: animation) :
Generate an HTML animation page
These functions are defunct and should not be used any more.
● Data Source:
CranContrib
● Keywords: internal
● Alias: ani.start, ani.stop
●
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