File:10crossings-two-triquetras-joined.svg
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Summary
| Description |
A 10-crossing ornamental knot, made from circular arcs, such that the center of each circle is on the circumference of two other circles (i.e. vesica piscis geometry). This means that there is the visual appearance of two triquetras. Equivalent to mathematical knot 10122. |
| Date | |
| Source |
Self-made image, converted from the following PostScript source code: %! 406 396 translate .6 dup scale/x 240 3 sqrt div neg def/y x 120 3 sqrt mul add def/w x 64.308 sub def/z w 120 3 sqrt mul sub def 1 setlinejoin -90 rotate 0 w 240 360 180 arcn -120 z 240 120 90 arcn -120 y 240 -90 180 arc -120 z 240 -180 90 arc -120 y 240 -90 -120 arcn 0 x 240 180 0 arcn 120 y 240 300 270 arcn 120 z 240 90 360 arc 120 y 240 0 270 arc 120 z 240 90 60 arcn closepath gsave 32 setlinewidth 0 setgray stroke grestore 12.5 setlinewidth .2 .8 .4 setrgbcolor stroke 32 setlinewidth 0 setgray 120 y 240 250 270 arc 120 z 240 90 68 arcn stroke -120 y 240 292 308 arc stroke 120 y 240 172 188 arc stroke 0 w 240 248 232 arcn stroke 120 z 240 112 128 arc stroke -120 z 240 70 90 arc -120 y 240 -90 -110 arcn stroke -120 z 240 -8 8 arc stroke 0 x 240 68 52 arcn stroke 120 z 240 232 248 arc stroke -120 y 240 52 68 arc stroke .2 .8 .4 setrgbcolor 12.5 setlinewidth 120 y 240 249 270 arc 120 z 240 90 67 arcn stroke -120 y 240 291 309 arc stroke 120 y 240 171 189 arc stroke 0 w 240 249 231 arcn stroke 120 z 240 111 129 arc stroke -120 z 240 69 90 arc -120 y 240 -90 -111 arcn stroke -120 z 240 -9 9 arc stroke 0 x 240 69 51 arcn stroke 120 z 240 231 249 arc stroke -120 y 240 51 69 arc stroke showpage %EOF |
| Author | AnonMoos |
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 | 17:59, 23 February 2010 | | 796 × 600 (3 KB) | AnonMoos | 10-crossing ornamental knot, made from circular arcs, such that the center of each circle is on the circumference of two other circles (i.e. ''vesica piscis'' geometry). This means that there is the visual appearance of two [[:Category:Triquetra|triquetr |
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