File:PenroseTilingFilled0.svg
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![File:PenroseTilingFilled0.svg](https://upload.wikimedia.org/wikipedia/commons/thumb/a/ac/PenroseTilingFilled0.svg/56px-PenroseTilingFilled0.svg.png?20110124202421)
Size of this PNG preview of this SVG file: 56 × 54 pixels. Other resolutions: 249 × 240 pixels | 498 × 480 pixels | 796 × 768 pixels | 1,062 × 1,024 pixels | 2,124 × 2,048 pixels.
Original file (SVG file, nominally 56 × 54 pixels, file size: 3 KB)
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Summary
[edit]DescriptionPenroseTilingFilled0.svg |
English: Zero iteration (axiom) of L-system of Penrose tiling
Čeština: Nultá iterace (axiom) L-systému Penroseova dláždění |
Date | |
Source | Own work |
Author | NightElfik |
Generated with
[edit]PenroseTilingFilled { axiom = +(18)[N]++[N]++[N]++[N]++[N]; angle = 36; palette = #000 #47d #fa0; polyReverse = 1; lateLinesDraw = 1; step = 32; i = 0; margin = 16; M => O++{(1)P.----N.[-O.----M}]++; N => +{(2)O.--P.[---M.--N}]+; O => -{(2)M.++N.[+++O.++P}]-; P => --{(1)O.++++M.[+P.++++N}]--N; }
Real coding
[edit]Letting away all the redundancies (2692 bytes), the remaining active code would be (420 bytes)
<?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg" width="55.844212" height="53.947933" viewBox="-46.433809 -41.888544 85.20325 83.76962"> <path stroke="#000" stroke-linecap="round" d=" m-3.7370159,3.0548266v-31.9999996 M-3.7370159,3.0548266 26.696984-6.8331738 M-3.7370159,3.0548266-34.171016-6.8331738 M-3.7370159,3.0548266-22.546016,28.943827 M-3.7370159,3.0548266 15.071984,28.943827"/> </svg>
Simplification
[edit]The viewBox-transformation is of no advantage at all, it just conceals the used values.
Without viewBoxing and with a precision more than reasonable it would be (250 bytes)
<?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg" width="56" height="54"> <path stroke="#000" stroke-linecap="round" d=" M28,29V8.336 M28,29 47.947,22.632 M28,29 8.053,22.632 M28,29 15.672,45.673 M28,29 40.328,45.673"/> </svg>
Licensing
[edit]Public domainPublic domainfalsefalse |
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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. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:24, 24 January 2011 | ![]() | 56 × 54 (3 KB) | NightElfik (talk | contribs) | {{Information |Description ={{en|1=Zero iteration (axiom) of L-system of Penrose tiling}} {{cs|1=Nultá iterace (axiom) L-systému Penroseova dláždění}} |Source ={{own}} |Author =NightElfik |Date = |Per |
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