File:Figure8knot-math-square-alternate.svg
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Original file (SVG file, nominally 576 × 576 pixels, file size: 922 bytes)
Summary
| Description |
Figure-eight knot of mathematical knot theory in a simple square depiction. For a curved version of this, see File:Figure8knot-rose-limacon-curve.svg . For another representation of the figure-8 knot, see File:Figure8knot-math-square.svg . |
| Date | |
| Source |
Self-made graphic, generated from the following vector PostScript source-code: %!
1 setgray 24 setlinewidth/X{.5 add 96 mul exch .5 add 96 mul
exch}def/l{X lineto}def 0 1 X moveto 3 1 l 3 3 l 1 3 l 1 0 l 5
0 l 5 4 l 2 4 l 2 2 l 4 2 l 4 5 l 0 5 l 0 1 l closepath gsave 0
setgray 48 setlinewidth stroke grestore stroke /r{96 mul exch
96 mul exch rlineto}def 48 setlinewidth 0 setgray 3.5 4 X
moveto 1 0 r stroke .5 1 X moveto 1 0 r stroke 1.5 3 X moveto 1
0 r stroke 2.5 2 X moveto 1 0 r stroke 1 setgray 24
setlinewidth 3.48 4 X moveto 1.04 0 r stroke .48 1 X moveto
1.04 0 r stroke 1.48 3 X moveto 1.04 0 r stroke 2.48 2 X moveto
1.04 0 r stroke showpage
%EOF |
| Author | AnonMoos |
| Permission (Reusing this file) |
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| Other versions |
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Licensing
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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
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:11, 5 February 2010 | | 576 × 576 (922 bytes) | wikimediacommons>AnonMoos | Figure-eight knot of mathematical knot theory in a simple square depiction. For another representation, see File:Figure8knot-math-square.svg. Self-made graphic, generated from the following vector PostScript |
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