File:12crossing-link-inrectangle.svg
Original file (SVG file, nominally 800 × 464 pixels, file size: 2 KB)
Captions
Description12crossing-link-inrectangle.svg | A 12-crossing ornamental "link" of mathematical knot theory, consisting of two interlaced trefoil knots in non-3-fold-symmetric form (see File:Trefoil-non-3-symm.svg) fitted closely inside a rectangle. | |||
Date | ||||
Source |
Self-made image, converted from the following vector PostScript source code: %! 306 396 translate/x 31250 sqrt def /A{x 100 add -150 moveto x 100 add 150 lineto x 0 150 90 135 arc x neg 0 100 315 270 arcn x neg 50 sub -100 lineto x neg 50 sub 100 lineto x 100 sub 50 50 90 0 arcn x 50 sub 0 lineto 1250 sqrt 10.355339 add 25 25 270 225 arcn 1250 sqrt neg 10.355339 add 25 25 45 90 arc x neg 50 lineto x neg -50 lineto x 100 sub neg -50 100 180 270 arc closepath gsave 0 setgray 100 3 div setlinewidth stroke grestore 100 6 div setlinewidth stroke}def gsave .16 .82 .16 setrgbcolor A 180 rotate 0 .5 1 setrgbcolor A grestore 0 setgray 100 3 div setlinewidth x 0 150 100 124.7 arc stroke x neg 0 100 297 315 arc 6 6 rlineto stroke 73 0 moveto 1250 sqrt 10.355339 add 25 25 270 225 arcn -5 5 rlineto stroke /B{x 100 sub 50 50 72 90 arc -45 0 rlineto stroke 212.132 3 div 318.198 3 div moveto -60 -60 rmoveto -22 -22 rlineto stroke x 100 sub neg -50 100 198 222 arc stroke}def gsave B 180 rotate B grestore .16 .82 .16 setrgbcolor 100 6 div setlinewidth x 0 150 98.5 125.8 arc stroke x neg 0 100 295 317 arc 6 6 rlineto stroke 76 0 moveto 1250 sqrt 10.355339 add 25 25 270 225 arcn -7 7 rlineto stroke /C{x 100 sub 50 50 69 90 arc -48 0 rlineto stroke 212.132 3 div 318.198 3 div moveto -58 -58 rmoveto -26 -26 rlineto stroke x 100 sub neg -50 100 195 225 arc stroke}def gsave .16 .82 .16 setrgbcolor C 180 rotate 0 .5 1 setrgbcolor C grestore showpage %EOF |
|||
Author | AnonMoos | |||
Permission (Reusing this file) |
|
|||
Other versions |
For a completely different version of two mutually-interlaced trefoil knots, see File:Two-interlaced-trefoil-knots-30crossings.svg |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 13:14, 20 June 2012 | 800 × 464 (2 KB) | AnonMoos (talk | contribs) | thumb|basic unit 12-crossing ornamental "link" of mathematical knot theory, consisting of two interlaced trefoil knots in non-3-fold-symmetric form (see File:Trefoil-non-3-symm.svg) fitted closely inside a rectangle... |
You cannot overwrite this file.
File usage on Commons
The following 5 pages use this file:
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Short title | 12-crossings 2-loops link of mathematical knot theory which fits in rectangle |
---|