Size of this PNG preview of this SVG file: 432 × 600 pixels. Other resolutions: 173 × 240 pixels | 345 × 480 pixels | 553 × 768 pixels | 737 × 1,024 pixels | 1,474 × 2,048 pixels.
Original file (SVG file, nominally 432 × 600 pixels, file size: 1 KB)
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| Description | Trefoil (three-crossing) knot of mathematical knot theory, depicted as an impossible object, shown in isometric projection pseudo-perspective. | ||
| Date | |||
| Source |
Converted from the following vector PostScript source code: %!
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dup/xc exch def exch .5 add 144 mul xc -72 mul add exch .5 add
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2 l 1 2 l 1 0 l 2 0 l 2 3 l closepath 0 setgray 72 setlinewidth 1
setlinejoin stroke 9 setlinewidth 1 0 X moveto .75 -.25 l 2 -.25
l 2.25 0 l closepath gsave 1 1 0 setrgbcolor fill grestore stroke
0 1 X moveto -.25 .75 l 3 .75 l 3.25 1 l closepath gsave 1 1 0
setrgbcolor fill grestore stroke 1.25 2 X moveto 1.25 1.75 l 2.75
1.75 l 3 2 l closepath gsave 1 1 0 setrgbcolor fill grestore
stroke .25 3 X moveto .25 2.75 l 1.75 2.75 l 2 3 l closepath
gsave 1 1 0 setrgbcolor fill grestore stroke 0 3.25 X moveto 0 1
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grestore stroke 2 .75 X moveto 2 .25 l 1.75 .25 l 1.75 .75 l
closepath gsave 0 .94 0 setrgbcolor fill grestore stroke 1 2.25 X
moveto 1 0 l .75 -.25 l .75 2 l closepath gsave 0 .94 0
setrgbcolor fill grestore stroke 2 1.25 X moveto 2 3 l 1.75 2.75
l 1.75 1.25 l closepath gsave 0 .94 0 setrgbcolor fill grestore
stroke 3 2 X moveto 3 1.25 l 2.75 1.25 l 2.75 1.75 l closepath
gsave 0 .94 0 setrgbcolor fill grestore stroke 2.25 1.25 X moveto
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2 3 l 2 1.25 l closepath gsave 0 .25 1 setrgbcolor fill grestore
stroke 2.25 2.25 X moveto 3.25 2.25 l 3.25 1 l 1.25 1 l 1.25 1.25
l 3 1.25 l 3 2 l 2.25 2 l closepath gsave 0 .25 1 setrgbcolor
fill grestore stroke 2 0.75 X moveto 2 .25 l 1.25 .25 l 1.25 2 l
1.75 2 l 1.75 2.25 l 1 2.25 l 1 0 l 2.25 0 l 2.25 0.75 l
closepath gsave 0 .25 1 setrgbcolor fill grestore stroke showpage
%EOF |
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| Author | AnonMoos | ||
| Permission (Reusing this file) |
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:54, 7 June 2011 | | 432 × 600 (1 KB) | AnonMoos | simplify SVG |
| 03:34, 3 June 2011 |  | 432 × 600 (3 KB) | AnonMoos | Trefoil (three-crossing) knot of mathematical knot theory, depicted as an impossible object, shown in isometric projection pseudo-perspective. Converted from the following vector PostScript source code: <pre>%! 300 335 translate .6 dup scale 180 rotate |
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