File:Celtic-knot-linear-7crossings.svg
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Size of this PNG preview of this SVG file: 800 × 510 pixels. Other resolutions: 320 × 204 pixels | 640 × 408 pixels | 1,024 × 653 pixels | 1,280 × 816 pixels | 2,560 × 1,632 pixels.
Original file (SVG file, nominally 800 × 510 pixels, file size: 1 KB)
| Description | Simple 7-crossing quasi-Celtic linear decorative knot. | ||
| Date | (PostScript); 2013 (converted to SVG and uploaded to Commons) | ||
| Source |
Previously uploaded in PNG form to http://katlas.math.utoronto.ca/wiki/File:Celtic-knot-linear-7crossings.png Converted from the following PostScript vector source code: %!
306 396 translate 24 setlinewidth .92 .96 1 setrgbcolor
1 setlinejoin/z{20000 sqrt}def/y{gsave 40 setlinewidth
0 setgray}def z neg 0 100 45 105 arc
z -2 div z 2 div 100 165 225 arc 0 0 100 225 315 arc
z 2 div z 2 div 100 -45 15 arc
z 0 100 75 135 arc z neg 0 100 315 255 arcn
z -2 div z -2 div 100 195 135 arcn
0 0 100 135 45 arcn z 2 div z -2 div 100 45 -15 arcn
z 0 100 285 225 arcn closepath y stroke grestore
stroke y 0 0 100 92 135 arc -30 -30 rlineto stroke
-15 15 moveto 30 -30 rlineto stroke
0 0 100 272 315 arc 30 30 rlineto stroke
z neg 0 100 272 315 arc 30 30 rlineto stroke
z 0 100 92 135 arc -30 -30 rlineto stroke
z -2 div z 2 div 100 197 225 arc 30 -30 rlineto stroke
z 2 div z -2 div 100 17 45 arc -30 30 rlineto stroke
grestore 0 0 100 90 135 arc -32 -32 rlineto stroke
-17 17 moveto 34 -34 rlineto stroke
0 0 100 270 315 arc 32 32 rlineto stroke
z neg 0 100 270 315 arc 32 32 rlineto stroke
z 0 100 90 135 arc -32 -32 rlineto stroke
z -2 div z 2 div 100 195 225 arc 32 -32 rlineto stroke
z 2 div z -2 div 100 15 45 arc -32 32 rlineto stroke
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%EOF |
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| Author | AnonMoos | ||
| Permission (Reusing this file) |
|
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:51, 10 May 2013 | | 800 × 510 (1 KB) | wikimediacommons>AnonMoos | simplify |
File usage
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