File:10crossing-2trefoil.png: Difference between revisions
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10-crossing knot consisting of two trefoils on a closed loop, where the trefoils are interlinked with each other. |
10-crossing knot consisting of two trefoils on a closed loop, where the trefoils are interlinked with each other. For better version, see [[:Image:Two-trefoils-10crossings.png]]. |
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Self-made, declared to be in public domain, generated from the following PostScript source code: |
Self-made, declared to be in public domain, generated from the following PostScript source code: |
Latest revision as of 10:13, 28 April 2010
10-crossing knot consisting of two trefoils on a closed loop, where the trefoils are interlinked with each other. For better version, see Image:Two-trefoils-10crossings.png.
Self-made, declared to be in public domain, generated from the following PostScript source code:
%! 300 396 translate .8 dup scale/z{20000 sqrt}def z 2 div 0 translate /y{gsave 24 setlinewidth 0 setgray stroke grestore stroke}def gsave /A{12 setlinewidth .92 .96 1 setrgbcolor z 2 mul neg 50 sub 0 moveto z 2 mul neg 25 add -10.356 75 180 315 arc 0 5000 sqrt 2 mul lineto 0 0 100 45 270 arcn z neg 0 100 270 135 arcn 5000 sqrt dup rlineto z 25 sub -10.356 75 225 360 arc 0 225 rlineto y gsave 24 setlinewidth 0 setgray 0 0 100 359 271 arcn stroke z neg 5000 sqrt 2 mul moveto 61.5 -61.5 rmoveto 20 -20 rlineto stroke z 2 mul neg 25 add -10.356 75 271 315 arc 34 34 rlineto stroke grestore 0 0 100 360 270 arcn stroke z neg 5000 sqrt 2 mul moveto 60.5 -60.5 rmoveto 22 -22 rlineto stroke z 2 mul neg 25 add -10.356 75 270 315 arc 36 36 rlineto stroke z 2 mul neg 50 sub -5 moveto 0 10 rlineto stroke}def 1 setlinejoin A gsave 180 rotate z -210 translate A grestore gsave 24 setlinewidth 0 setgray 0 5000 sqrt 2 mul moveto -27 -27 rmoveto -20 -20 rlineto stroke z neg 5000 sqrt 2 mul moveto -27 -27 rmoveto -20 -20 rlineto stroke grestore 0 5000 sqrt 2 mul moveto -26 -26 rmoveto -22 -22 rlineto stroke z neg 5000 sqrt 2 mul moveto -26 -26 rmoveto -22 -22 rlineto stroke z 2 mul neg 50 sub -5 moveto 0 10 rlineto stroke showpage %EOF
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 13:24, 2 February 2010 | 756 × 599 (16 KB) | AnonMoos (talk | contribs) | round corners | |
04:34, 2 February 2010 | 756 × 600 (16 KB) | AnonMoos (talk | contribs) | Self-made, declared to be in public domain, generated from the following PostScript source code: <pre>%! 300 396 translate .8 dup scale/z{20000 sqrt}def z 2 div 0 translate /y{gsave 24 setlinewidth 0 setgray stroke grestore stroke}def gsave /A{12 setline |
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