Bertrand3-scatterplot.jpeg (288 × 288 pixels, file size: 17 KB, MIME type: image/jpeg)
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Transferred from en.wikipedia to Commons by Maksim.
Bertrand's paradox -- distribution of midpoints of chords chosen at random, solution 3
This image is an original work by Robert Dodier (User:Wile E. Heresiarch).
Here are the commands (of the R programming language) by which this image was created.
n <- 10000 n <- floor (4/pi*n) x <- runif (n) * 2 - 1 y <- runif (n) * 2 - 1 z <- sqrt (x^2 + y^2) i <- z < 1 sum (i) x <- x[i] y <- y[i] plot (x, y, pch='.', col='red') dev2bitmap (file='bertrand3-scatterplot.jpeg', type='jpeg', res=288, height=8, width=8)
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
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date/time | username | edit summary |
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02:13, 7 July 2005 | en:User:Wile E. Heresiarch | (+commands to create image) |
00:36, 1 January 2005 | en:User:Wile E. Heresiarch | (+license tags) |
22:31, 31 December 2004 | en:User:RedWolf | ({{unverified}}) |
04:43, 21 August 2004 | en:User:Wile E. Heresiarch | (Bertrand's paradox -- distribution of midpoints of chords chosen at random, solution 3) |
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- (del) (cur) 04:43, 21 August 2004 . . en:User:Wile_E._Heresiarch Wile E. Heresiarch ( en:User_talk:Wile_E._Heresiarch Talk) . . 288x288 (17479 bytes) (Bertrand's paradox -- distribution of midpoints of chords chosen at random, solution 3)
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5ba0c5e51c3f21dc6cf25e443764d800b5cb4ed3
17,479 byte
288 pixel
288 pixel
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:19, 18 March 2006 | 288 × 288 (17 KB) | Maksim | La bildo estas kopiita de wikipedia:en. La originala priskribo estas: Bertrand's paradox -- distribution of midpoints of chords chosen at random, solution 3 This image is an original work by Robert Dodier (User:Wile E. Heresiarch). Here are the com |
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