Octagar family: Difference between revisions
Wikispaces>genewardsmith **Imported revision 165363865 - Original comment: ** |
Wikispaces>xenwolf **Imported revision 165446135 - Original comment: added some links** |
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<h2>IMPORTED REVISION FROM WIKISPACES</h2> | <h2>IMPORTED REVISION FROM WIKISPACES</h2> | ||
This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | This is an imported revision from Wikispaces. The revision metadata is included below for reference:<br> | ||
: This revision was by author [[User: | : This revision was by author [[User:xenwolf|xenwolf]] and made on <tt>2010-09-26 09:05:17 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>165446135</tt>.<br> | ||
: The revision comment was: <tt></tt><br> | : The revision comment was: <tt>added some links</tt><br> | ||
The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | The revision contents are below, presented both in the original Wikispaces Wikitext format, and in HTML exactly as Wikispaces rendered it.<br> | ||
<h4>Original Wikitext content:</h4> | <h4>Original Wikitext content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">Octagar temperament is the 7-limit planar temperament tempering out 4000/3969. While most 7-limit planar temperaments exhibit a tendency towards tuning flat, many people seem to prefer a slight sharp tendency instead. Octagar provides this; for instance the 7 odd limit minimax tuning has fifths and 7s 2.245 cents sharp, with just major thirds. | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;white-space: pre-wrap ! important" class="old-revision-html">Octagar temperament is the 7-limit [[planar temperament]] tempering out 4000/3969. While most 7-limit planar temperaments exhibit a tendency towards tuning flat, many people seem to prefer a slight sharp tendency instead. Octagar provides this; for instance the 7 odd limit minimax tuning has fifths and 7s 2.245 cents sharp, with just major thirds. | ||
===Vital statistics=== | ===Vital statistics=== | ||
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[|1 0 0 0>, |5/6 1/3 1/2 -1/3>, | [|1 0 0 0>, |5/6 1/3 1/2 -1/3>, | ||
|0 0 1 0>, |5/6 -2/3 1/2 2/3>] | |0 0 1 0>, |5/6 -2/3 1/2 2/3>] | ||
Eigenmonzos: 2, 7/6, 5/4 | [[Eigenmonzo|Eigenmonzos]]: 2, 7/6, 5/4 | ||
9-limit minimax: 3 1/8c sharp, 5 just, 7 1/4c sharp | 9-limit minimax: 3 1/8c sharp, 5 just, 7 1/4c sharp | ||
[|1 0 0 0>, |5/8 1/2 3/8 -1/4>, | [|1 0 0 0>, |5/8 1/2 3/8 -1/4>, | ||
|0 0 1 0>, |5/4 -1 3/4 1/2>] | |0 0 1 0>, |5/4 -1 3/4 1/2>] | ||
Eigenmonzos: 2, 5/4, 9/7 | [[Eigenmonzo|Eigenmonzos]]: 2, 5/4, 9/7 | ||
Lattice basis: 63/50 length 0.8966, 21/20 length 1.0605 | Lattice basis: 63/50 length 0.8966, 21/20 length 1.0605 | ||
Angle(63/50, 21/20) = 97.743 cents | Angle(63/50, 21/20) = 97.743 cents | ||
Map to lattice: [<0 -1 -2 -1|, <0 -1 0 2|] | Map to lattice: [<0 -1 -2 -1|, <0 -1 0 2|] | ||
EDOs: 162, 189, 215, 230</pre></div> | [[edo|EDOs]]: [[162edo|162]], [[189edo|189]], [[215edo|215]], [[230edo|230]]</pre></div> | ||
<h4>Original HTML content:</h4> | <h4>Original HTML content:</h4> | ||
<div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>Octagar family</title></head><body>Octagar temperament is the 7-limit planar temperament tempering out 4000/3969. While most 7-limit planar temperaments exhibit a tendency towards tuning flat, many people seem to prefer a slight sharp tendency instead. Octagar provides this; for instance the 7 odd limit minimax tuning has fifths and 7s 2.245 cents sharp, with just major thirds.<br /> | <div style="width:100%; max-height:400pt; overflow:auto; background-color:#f8f9fa; border: 1px solid #eaecf0; padding:0em"><pre style="margin:0px;border:none;background:none;word-wrap:break-word;width:200%;white-space: pre-wrap ! important" class="old-revision-html"><html><head><title>Octagar family</title></head><body>Octagar temperament is the 7-limit <a class="wiki_link" href="/planar%20temperament">planar temperament</a> tempering out 4000/3969. While most 7-limit planar temperaments exhibit a tendency towards tuning flat, many people seem to prefer a slight sharp tendency instead. Octagar provides this; for instance the 7 odd limit minimax tuning has fifths and 7s 2.245 cents sharp, with just major thirds.<br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:0:&lt;h3&gt; --><h3 id="toc0"><a name="x--Vital statistics"></a><!-- ws:end:WikiTextHeadingRule:0 -->Vital statistics</h3> | <!-- ws:start:WikiTextHeadingRule:0:&lt;h3&gt; --><h3 id="toc0"><a name="x--Vital statistics"></a><!-- ws:end:WikiTextHeadingRule:0 -->Vital statistics</h3> | ||
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[|1 0 0 0&gt;, |5/6 1/3 1/2 -1/3&gt;, <br /> | [|1 0 0 0&gt;, |5/6 1/3 1/2 -1/3&gt;, <br /> | ||
|0 0 1 0&gt;, |5/6 -2/3 1/2 2/3&gt;]<br /> | |0 0 1 0&gt;, |5/6 -2/3 1/2 2/3&gt;]<br /> | ||
Eigenmonzos: 2, 7/6, 5/4<br /> | <a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 7/6, 5/4<br /> | ||
<br /> | <br /> | ||
9-limit minimax: 3 1/8c sharp, 5 just, 7 1/4c sharp<br /> | 9-limit minimax: 3 1/8c sharp, 5 just, 7 1/4c sharp<br /> | ||
[|1 0 0 0&gt;, |5/8 1/2 3/8 -1/4&gt;, <br /> | [|1 0 0 0&gt;, |5/8 1/2 3/8 -1/4&gt;, <br /> | ||
|0 0 1 0&gt;, |5/4 -1 3/4 1/2&gt;]<br /> | |0 0 1 0&gt;, |5/4 -1 3/4 1/2&gt;]<br /> | ||
Eigenmonzos: 2, 5/4, 9/7<br /> | <a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 5/4, 9/7<br /> | ||
<br /> | <br /> | ||
Lattice basis: 63/50 length 0.8966, 21/20 length 1.0605<br /> | Lattice basis: 63/50 length 0.8966, 21/20 length 1.0605<br /> | ||
Angle(63/50, 21/20) = 97.743 cents<br /> | Angle(63/50, 21/20) = 97.743 cents<br /> | ||
Map to lattice: [&lt;0 -1 -2 -1|, &lt;0 -1 0 2|]<br /> | Map to lattice: [&lt;0 -1 -2 -1|, &lt;0 -1 0 2|]<br /> | ||
EDOs: 162, 189, 215, 230</body></html></pre></div> | <a class="wiki_link" href="/edo">EDOs</a>: <a class="wiki_link" href="/162edo">162</a>, <a class="wiki_link" href="/189edo">189</a>, <a class="wiki_link" href="/215edo">215</a>, <a class="wiki_link" href="/230edo">230</a></body></html></pre></div> |