File:Math-granny-knot-6crossings.svg
Size of this PNG preview of this SVG file: 800 × 573 pixels. Other resolutions: 320 × 229 pixels | 640 × 458 pixels | 1,024 × 733 pixels | 1,280 × 917 pixels | 2,560 × 1,834 pixels.
Original file (SVG file, nominally 800 × 573 pixels, file size: 2 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
Single-closed-loop version of the "granny knot" of practical knot-tying. (The two-closed-loop version of the granny knot is L4a1 or the "Solomon's knot".) A version of this is seen carved on a tenth-century stone cross at Nevern, western Wales. |
| Date | |
| Source |
Self-made file, generated from the following PostScript vector source code: %!
150 515 translate 90 rotate/z{20000 sqrt}def
25 setlinewidth .92 .96 1 setrgbcolor
z 2 div 15000 sqrt 300 sub 100 360 330 arcn
0 -300 100 330 90 arcn
z -300 100 90 210 arcn
z 2 div 15000 sqrt 300 sub 100 210 180 arcn
z 2 div 15000 sqrt neg 100 180 150 arcn
z 0 100 150 270 arcn
0 0 100 270 30 arcn
z 2 div 15000 sqrt neg 100 30 0 arcn closepath
gsave 45 setlinewidth 0 setgray stroke grestore
stroke 45 setlinewidth 0 setgray
0 -300 100 329 271 arcn stroke
z -300 100 89 31 arcn stroke
z 2 div 15000 sqrt 300 sub 100 209 181 arcn stroke
0 0 100 269 181 arcn stroke
z 0 100 149 91 arcn stroke
z 2 div 15000 sqrt neg 100 29 1 arcn stroke
25 setlinewidth .92 .96 1 setrgbcolor
0 -300 100 330 270 arcn stroke
z -300 100 90 30 arcn stroke
z 2 div 15000 sqrt 300 sub 100 210 180 arcn stroke
0 0 100 270 180 arcn stroke
z 0 100 150 90 arcn stroke
z 2 div 15000 sqrt neg 100 30 0 arcn stroke
showpage
%EOF |
| Author | AnonMoos |
| Other versions | See: File:Math-square-knot-6crossings.svg |
Licensing
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:16, 23 March 2010 | | 800 × 573 (2 KB) | AnonMoos | Single-closed-loop version of the "granny knot" of practical knot-tying. (The two-closed-loop version of the granny knot is L4a1 or the "Solomon's knot".) A version of this is seen carved on a tenth-century stone cross at Nev |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on ru.wikipedia.org
- Usage on uk.wikipedia.org
- Usage on zh-yue.wikipedia.org
