File:EulerPhi100.svg

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Original file ‎(SVG file, nominally 703 × 521 pixels, file size: 48 KB)

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Summary[edit]

Description
English: Graph of the first 100 values for en:Euler's totient function.

Created with Sage 6.1.1.

Script: 

P = (point((t, euler_phi(t)) for t in srange(1,100))
	+ plot(x-1, (x, 0, 100), linestyle="--", color="red", title="Euler's totient function $\\varphi(x)$")
	+ text("$y = x - 1$", (87,94), color="red", fontsize=14)
	)
P.save("EulerPhi100.svg", transparent=True)
Date
Source Own work
Author User:Sverdrup
Other versions Image:EulerPhi100.PNG
 
This diagram was created with SageMath.

Licensing[edit]

Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

File history

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Date/TimeThumbnailDimensionsUserComment
current14:08, 14 April 2014Thumbnail for version as of 14:08, 14 April 2014703 × 521 (48 KB)Sverdrup (talk | contribs)Correct the mathematical errors pointed out about the previous version.
07:14, 18 October 2012Thumbnail for version as of 07:14, 18 October 2012512 × 342 (15 KB)Lorthreth (talk | contribs)Minor cleanup, valid svg.
06:26, 18 October 2012Thumbnail for version as of 06:26, 18 October 2012512 × 342 (16 KB)Lorthreth (talk | contribs)Dashed lines like the PNG version.
20:36, 23 February 2010Thumbnail for version as of 20:36, 23 February 2010512 × 342 (16 KB)Lorthreth (talk | contribs)Better looking.
13:00, 23 February 2010Thumbnail for version as of 13:00, 23 February 20101,083 × 502 (18 KB)Lorthreth (talk | contribs){{Information |Description={{en|1=Graph of the first 100 values for en:Euler's totient function. SVG version of Image:EulerPhi100.PNG. Made with Geogebra, edited with Inkscape.}} |Source={{own}} |Author=Jarno Ruokamo |Date

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