{ "_id": "6a0f76eeacfb0bcc41c61f0d", "Package": "animation", "Type": "Package", "Title": "A Gallery of Animations in Statistics and Utilities to Create\nAnimations", "Version": "2.8.1", "Authors@R": "c(\nperson(\"Yihui\", \"Xie\", role = c(\"aut\", \"cre\"), email = \"xie@yihui.name\", comment = c(ORCID = \"0000-0003-0645-5666\", URL = \"https://yihui.org\")),\nperson(\"Christian\", \"Mueller\", role = \"ctb\"),\nperson(\"Lijia\", \"Yu\", role = \"ctb\", email = \"yulj2010@gmail.com\"),\nperson(\"Xinyuan\", \"Chu\", role = \"ctb\"),\nperson(\"Weicheng\", \"Zhu\", role = \"ctb\")\n)", "Description": "Provides functions for animations in statistics, covering\ntopics in probability theory, mathematical statistics,\nmultivariate statistics, non-parametric statistics, sampling\nsurvey, linear models, time series, computational statistics,\ndata mining and machine learning. These functions may be\nhelpful in teaching statistics and data analysis. Also provided\nin this package are a series of functions to save animations to\nvarious formats, e.g. Flash, 'GIF', HTML pages, 'PDF' and\nvideos. 'PDF' animations can be inserted into 'Sweave' /\n'knitr' easily.", "SystemRequirements": "ImageMagick (http://imagemagick.org) or\nGraphicsMagick (http://www.graphicsmagick.org) or LyX\n(http://www.lyx.org) for saveGIF(); (PDF)LaTeX for saveLatex();\nSWF Tools (http://swftools.org) for saveSWF(); FFmpeg\n(http://ffmpeg.org) or avconv (https://libav.org/avconv.html)\nfor saveVideo()", "License": "GPL", "URL": "https://yihui.org/animation/", "BugReports": "https://github.com/yihui/animation/issues", "LazyData": "yes", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "Config/pak/sysreqs": "libmagick++-dev gsfonts texlive libssl-dev", "Repository": "https://yihui.r-universe.dev", "Date/Publication": "2025-08-27 14:02:54 UTC", "RemoteUrl": "https://github.com/yihui/animation", "RemoteRef": "HEAD", "RemoteSha": "c5d971804f72db2893b6d7181684a36417bec134", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-21 06:21:25 UTC", "User": "root" }, "Author": "Yihui Xie [aut, cre] (ORCID: ,\nURL: https://yihui.org),\nChristian Mueller [ctb],\nLijia Yu [ctb],\nXinyuan Chu [ctb],\nWeicheng Zhu [ctb]", "Maintainer": "Yihui Xie ", "MD5sum": "56d2e12a7a31bafc1b4843e798562c41", "_user": "yihui", "_type": "src", "_file": "animation_2.8.1.tar.gz", "_fileid": "1bd271094951cb17f62bbd5c6db5f53632f0f3646415d50d9500d813f77baf8c", "_filesize": 686108, "_sha256": "1bd271094951cb17f62bbd5c6db5f53632f0f3646415d50d9500d813f77baf8c", "_created": "2026-05-21T06:21:25.000Z", "_published": "2026-05-21T21:19:42.453Z", "_distro": "noble", "_jobs": [ { "job": 77270744436, "time": 160, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7128659168" }, { "job": 77270744793, "time": 161, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7128659278" }, { "job": 77270744800, "time": 115, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7128647441" }, { "job": 77270744801, "time": 98, "config": "macos-release-arm64", "r": "4.6.0", 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}, "_maintainer": { "name": "Yihui Xie", "email": "xie@yihui.name", "login": "yihui", "mastodon": "@yihui@mastodon.social", "bluesky": "@yihui.org", "linkedin": "in/yihuixie", "description": "Freelancer (open source programmer, contractor, blogger, and writer)", "uuid": 163582, "orcid": "0000-0003-0645-5666" }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 2.14.0", "role": "Depends" }, { "package": "magick", "role": "Imports" }, { "package": "MASS", "role": "Suggests" }, { "package": "class", "role": "Suggests" }, { "package": "Cairo", "role": "Suggests" }, { "package": "fImport", "role": "Suggests" }, { "package": "rgl", "role": "Suggests" }, { "package": "zoo", "role": "Suggests" }, { "package": "testit", "role": "Suggests" } ], "_owner": "yihui", "_selfowned": true, "_usedby": 28, "_updates": [ { "week": "2025-35", "n": 10 } ], "_tags": [ { "name": "v2.8", "date": "2025-08-27" } ], "_topics": [ "animation", "statistical-computing", "statistical-graphics", "statistics" ], "_stars": 209, "_contributors": [ { "user": "yihui", "count": 638, "uuid": 163582 }, { "user": "yulijia", "count": 72, "uuid": 895125 }, { "user": "spacedman", "count": 16, "uuid": 536979 }, { "user": "mingsnu", "count": 12, "uuid": 472709 }, { "user": "girlish", "count": 6, "uuid": 2721789 }, { "user": "cderv", "count": 4, "uuid": 6791940 }, { "user": "trevorld", "count": 4, "uuid": 2433259 }, { "user": "skyebend", "count": 2, "uuid": 3160937 }, { "user": "stlagsk", "count": 2, "uuid": 88767035 }, { "user": "chuxinyuan", "count": 2, "uuid": 26940042 }, { "user": "cmdcolin", "count": 2, "uuid": 6511937 }, { "user": "oganm", "count": 1, "uuid": 6352379 }, { "user": "jeroen", "count": 1, "uuid": 216319 }, { "user": "joshobrien", "count": 1, "uuid": 3478309 }, { "user": "ottlngr", "count": 1, "uuid": 11619414 }, { "user": "ronggui", "count": 1, "uuid": 3939211 }, { "user": "stla", "count": 1, "uuid": 4466543 } ], "_userbio": { "uuid": 163582, "type": "user", "name": "Yihui Xie", "description": "Freelancer (open source programmer, contractor, blogger, and writer)" }, "_downloads": { "count": 10013, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/animation" }, "_mentions": 6, "_devurl": "https://github.com/yihui/animation", "_searchresults": 2952, "_rbuild": "4.6.0", "_assets": [ "extra/animation.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/yihui/animation", "_realowner": "yihui", "_cranurl": true, "_releases": [ { "version": "0.1-0", "date": "2007-11-11" }, { "version": "0.1-1", "date": "2007-12-02" }, { "version": "0.1-2", "date": "2007-12-10" }, { "version": "0.1-3", "date": "2007-12-16" }, { "version": "0.1-4", "date": "2007-12-30" }, { "version": "0.1-5", "date": "2008-01-04" }, { "version": "0.1-6", "date": "2008-01-23" }, { "version": "0.1-7", "date": "2008-01-27" }, { "version": "0.1-8", "date": "2008-03-12" }, { "version": "0.2-0", "date": "2008-04-14" }, { "version": "1.0-0", "date": "2008-06-11" }, { "version": "1.0-1", "date": "2008-06-20" }, { "version": "1.0-2", "date": "2008-09-14" }, { "version": "1.0-3", "date": "2009-02-15" }, { "version": "1.0-4", "date": "2009-03-11" }, { "version": "1.0-5", "date": "2009-10-11" }, { "version": "1.0-6", "date": "2009-10-26" }, { "version": "1.0-7", "date": "2009-11-02" }, { "version": "1.0-8", "date": "2009-11-06" }, { "version": "1.0-9", "date": "2009-11-12" }, { "version": "1.0-10", "date": "2009-12-02" }, { "version": "1.1-0", "date": "2010-03-08" }, { "version": "1.1-1", "date": "2010-03-22" }, { "version": "1.1-2", "date": "2010-08-08" }, { "version": "1.1-3", "date": "2010-09-28" }, { "version": "1.1-4", "date": "2010-12-04" }, { "version": "1.1-5", "date": "2011-01-03" }, { "version": "2.0-0", "date": "2011-01-04" }, { "version": "2.0-1", "date": "2011-01-10" }, { "version": "2.0-2", "date": "2011-02-02" }, { "version": "2.0-3", "date": "2011-02-13" }, { "version": "2.0-4", "date": "2011-04-28" }, { "version": "2.0-5", "date": "2011-07-23" }, { "version": "2.0-6", "date": "2011-11-20" }, { "version": "2.1", "date": "2012-06-20" }, { "version": "2.2", "date": "2013-04-14" }, { "version": "2.3", "date": "2014-07-25" }, { "version": "2.4", "date": "2015-08-16" }, { "version": "2.5", "date": "2017-03-30" }, { "version": "2.6", "date": "2018-12-11" }, { "version": "2.7", "date": "2021-10-07" }, { "version": "2.8", "date": "2025-08-26" } ], "_exports": [ "ani.options", "ani.pause", "ani.record", "ani.replay", "ani.start", "ani.stop", "bisection.method", "BM.circle", "boot.iid", "boot.lowess", "brownian.motion", "buffon.needle", "clt.ani", "conf.int", "cv.ani", "cv.nfeaturesLDA", "ecol.death.sim", "flip.coin", "g.brownian.motion", "gm.convert", "grad.desc", "im.convert", "kfcv", "kmeans.ani", "knn.ani", "least.squares", "lln.ani", "MC.hitormiss", 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"Word counts of a speech by the US President Obama", "object": "ObamaSpeech", "class": [ "integer" ], "fields": [], "table": false, "tojson": true }, { "name": "pageview", "title": "Page views from Sep 21, 2007 to Dec 2, 2007 of Yihui's website", "object": "pageview", "class": [ "data.frame" ], "fields": [ "day", "visits", "pages", "files", "bandwidth" ], "rows": 73, "table": true, "tojson": true }, { "name": "pollen", "title": "Synthetic dataset about the geometric features of pollen grains", "object": "pollen", "class": [ "data.frame" ], "fields": [ "RIDGE", "NUB", "CRACK", "WEIGHT", "DENSITY" ], "rows": 3848, "table": true, "tojson": true }, { "name": "vanke1127", "title": "Stock prices of Vanke Co., Ltd on 2009/11/27", "object": "vanke1127", "class": [ "data.frame" ], "fields": [ "time", "price" ], "rows": 2831, "table": true, "tojson": true } ], "_help": [ { "page": "animation-package", "title": "A Gallery of Animations in Statistics and Utilities to Create Animations", "topics": [ "animation-package", "animation" ] }, { "page": "ani.options", "title": "Set or query animation options", "topics": [ "ani.options" ] }, { "page": "ani.pause", "title": "Pause for a while and flush the current graphical device", "topics": [ "ani.pause" ] }, { "page": "ani.record", "title": "Record and replay animations", "topics": [ "ani.record", "ani.replay" ] }, { "page": "bisection.method", "title": "Demonstration of the Bisection Method for root-finding on an interval", "topics": [ "bisection.method" ] }, { "page": "BM.circle", "title": "Brownian Motion in a circle", "topics": [ "BM.circle" ] }, { "page": "boot.iid", "title": "Demonstrate bootstrapping for iid data", "topics": [ "boot.iid" ] }, { "page": "boot.lowess", "title": "Bootstrapping with LOWESS", "topics": [ "boot.lowess" ] }, { "page": "brownian.motion", "title": "Demonstration of Brownian motion on the 2D plane", "topics": [ "brownian.motion" ] }, { "page": "buffon.needle", "title": "Simulation of Buffon's Needle", "topics": [ "buffon.needle" ] }, { "page": "CLELAL09", "title": "The NBA game between CLE Cavaliers and LAL Lakers on Dec 25, 2009", "topics": [ "CLELAL09" ] }, { "page": "clt.ani", "title": "Demonstration of the Central Limit Theorem", "topics": [ "clt.ani" ] }, { "page": "conf.int", "title": "Demonstration of the concept of confidence intervals", "topics": [ "conf.int" ] }, { "page": "cv.ani", "title": "Demonstration for the process of cross-validation", "topics": [ "cv.ani" ] }, { "page": "cv.nfeaturesLDA", "title": "Cross-validation to find the optimum number of features (variables) in LDA", "topics": [ "cv.nfeaturesLDA" ] }, { "page": "ecol.death.sim", "title": "A simulation of the death of two species with certain probabilities", "topics": [ "ecol.death.sim" ] }, { "page": "flip.coin", "title": "Probability in flipping coins", "topics": [ "flip.coin" ] }, { "page": "g.brownian.motion", "title": "Brownian Motion using Google Visualization API", "topics": [ "g.brownian.motion" ] }, { "page": "grad.desc", "title": "Gradient Descent Algorithm for the 2D case", "topics": [ "grad.desc" ] }, { "page": "HuSpeech", "title": "Word counts of a speech by the Chinese President Hu", "topics": [ "HuSpeech" ] }, { "page": "iatemp", "title": "Average yearly temperatures in central Iowa", "topics": [ "iatemp" ] }, { "page": "convert", "title": "A wrapper for the `convert' utility of ImageMagick or GraphicsMagick", "concept": [ "utilities" ], "topics": [ "gm.convert", "im.convert" ] }, { "page": "kfcv", "title": "Sample sizes for k-fold cross-validation", "topics": [ "kfcv" ] }, { "page": "kmeans.ani", "title": "Demonstration of the k-Means clustering algorithm", "topics": [ "kmeans.ani" ] }, { "page": "knn.ani", "title": "Demonstration of the k-Nearest Neighbour classification", "topics": [ "knn.ani" ] }, { "page": "least.squares", "title": "Demonstrate the least squares method", "topics": [ "least.squares" ] }, { "page": "lln.ani", "title": "Demonstration of Law of Large Numbers", "topics": [ "lln.ani" ] }, { "page": "MC.hitormiss", "title": "Hit or Miss Monte Carlo integration", "topics": [ "MC.hitormiss" ] }, { "page": "MC.samplemean", "title": "Sample Mean Monte Carlo integration", "topics": [ "MC.samplemean" ] }, { "page": "moving.block", "title": "Cycle through an R object and plot each subset of elements", "topics": [ "moving.block" ] }, { "page": "mwar.ani", "title": "Demonstration for ``Moving Window Auto-Regression''", "topics": [ "mwar.ani" ] }, { "page": "newton.method", "title": "Demonstration of the Newton-Raphson method for root-finding", "topics": [ "newton.method" ] }, { "page": "ObamaSpeech", "title": "Word counts of a speech by the US President Obama", "topics": [ "ObamaSpeech" ] }, { "page": "pageview", "title": "Page views from Sep 21, 2007 to Dec 2, 2007 of Yihui's website", "topics": [ "pageview" ] }, { "page": "pdftk", "title": "A wrapper for the PDF toolkit Pdftk", "topics": [ "pdftk" ] }, { "page": "pollen", "title": "Synthetic 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