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File:Triangular helix.png

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Original file (631 × 613 pixels, file size: 2 KB, MIME type: image/png)


Summary

Description
English: Example helical regular apeirogon.

Data

Obj format

v 1 0 0
v -0.5 0.866 1
v -0.5 -0.866 2
v 1 0 3
v -0.5 0.866 4
v -0.5 -0.866 5
v 1 0 6
v -0.5 0.866 7
v -0.5 -0.866 8
v 1 0 9
v -0.5 0.866 10
v -0.5 -0.866 11
v 1 0 12
v -0.5 0.866 13
v -0.5 -0.866 14
v 1 0 15
v -0.5 0.866 16
v -0.5 -0.866 17
v 1 0 18
v -0.5 0.866 19
v -0.5 -0.866 20
v 1 0 21
v -0.5 0.866 22
v -0.5 -0.866 23
v 1 0 24
v -0.5 0.866 25
v -0.5 -0.866 26
v 1 0 27
v -0.5 0.866 28
v -0.5 -0.866 29
l 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
Date 13 December 2007 (original upload date)
Source Own work
Author Tomruen at English Wikipedia
Other versions
This math image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.


It is recommended to name the SVG file “Triangular helix.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.

Licensing

Public domain This work has been released into the public domain by its author, Tomruen at English Wikipedia. This applies worldwide.
In some countries this may not be legally possible; if so:
Tomruen grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

Original upload log

The original description page was here. All following user names refer to en.wikipedia.
  • 2007-12-13 02:31 Tomruen 631×613 (11342 bytes) == Data == [[Obj]] format <PRE> v 1 0 0 v -0.5 0.866 1 v -0.5 -0.866 2 v 1 0 3 v -0.5 0.866 4 v -0.5 -0.866 5 v 1 0 6 v -0.5 0.866 7 v -0.5 -0.866 8 v 1 0 9 v -0.5 0.866 10 v -0.5 -0.866 11 v 1 0 12 v -0.5 0.866 13 v -0.5 -0.866 14 v 1 0 15 v -0.5 0.866 1

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depicts

13 December 2007

2,313 byte

613 pixel

631 pixel

image/png

8a458c84adbd87bc39d2bc1a433c5dff54afe889

File history

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Date/TimeThumbnailDimensionsUserComment
current21:58, 25 December 2014Thumbnail for version as of 21:58, 25 December 2014631 × 613 (2 KB)RokerHROoptipng -o7 -i0 → 79.61% decrease
12:01, 18 October 2011Thumbnail for version as of 12:01, 18 October 2011631 × 613 (11 KB)BotMultichillT {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} == {{int:filedesc}} == {{Information |description={{en|1=Example helical regular apeirogon. == Data == [[:en:Obj|Obj

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