Starling temperaments: Difference between revisions
Wikispaces>genewardsmith **Imported revision 181243043 - Original comment: ** |
Wikispaces>genewardsmith **Imported revision 187268977 - Original comment: ** |
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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:genewardsmith|genewardsmith]] and made on <tt>2010- | : This revision was by author [[User:genewardsmith|genewardsmith]] and made on <tt>2010-12-10 20:57:10 UTC</tt>.<br> | ||
: The original revision id was <tt> | : The original revision id was <tt>187268977</tt>.<br> | ||
: The revision comment was: <tt></tt><br> | : The revision comment was: <tt></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> | ||
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7-limit | 7-limit | ||
[[Comma|Commas]]: | [[Comma|Commas]]: 1029/1024, 126/125 | ||
[[Minimax tuning]]: | [[Minimax tuning]]: | ||
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|47/21 10/21 0 -5/21>, |20/7 -2/7 0 1/7>] | |47/21 10/21 0 -5/21>, |20/7 -2/7 0 1/7>] | ||
[[Eigenmonzo|Eigenmonzos]]: 2, 9/7 | [[Eigenmonzo|Eigenmonzos]]: 2, 9/7 | ||
[[POTE tuning|POTE generator]]: 77.864 | |||
Algebraic generator: [[Algebraic number|smaller root]] of x^2-89x+92, or (89-sqrt(7553))/2, at 77.8616 cents. | Algebraic generator: [[Algebraic number|smaller root]] of x^2-89x+92, or (89-sqrt(7553))/2, at 77.8616 cents. | ||
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Map: [<1 1 2 3|, <0 9 5 -3|] | Map: [<1 1 2 3|, <0 9 5 -3|] | ||
[[Generator|Generators]]: 2, 21/20 | [[Generator|Generators]]: 2, 21/20 | ||
EDOs: 31, 77, 262 | |||
11-limit | 11-limit | ||
[[Comma|Commas]]: | [[Comma|Commas]]: 121/120, 126/125, 176/175 | ||
[[Minimax tuning]]: | [[Minimax tuning]]: | ||
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|2 0 0 -1/2 1/2>, |3 0 0 3/10 -3/10>, |3 0 0 -7/10 7/10>] | |2 0 0 -1/2 1/2>, |3 0 0 3/10 -3/10>, |3 0 0 -7/10 7/10>] | ||
[[Eigenmonzo|Eigenmonzos]]: 2, 11/7 | [[Eigenmonzo|Eigenmonzos]]: 2, 11/7 | ||
Minimax generator: (11/7)^(1/10) = 78.249 | |||
[[POTE tuning|POTE generator]]: 77.881 | |||
Algebraic generator: Gontrand2, the smallest positive root of 4x^7-8x^6+5, at 77.9989 cents. | Algebraic generator: Gontrand2, the smallest positive root of 4x^7-8x^6+5, at 77.9989 cents. | ||
Map: [<1 1 2 3 3|, <0 9 5 -3 7|] | Map: [<1 1 2 3 3|, <0 9 5 -3 7|] | ||
[[Edo|Edos]]: [[77edo|77]], [[108edo|108]], [[185edo|185]] | [[Edo|Edos]]: [[31edo|31]], [[77edo|77]], [[108edo|108]], [[185edo|185]] | ||
===Casablanca temperament=== | ===Casablanca temperament=== | ||
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<br /> | <br /> | ||
7-limit<br /> | 7-limit<br /> | ||
<a class="wiki_link" href="/Comma">Commas</a>: | <a class="wiki_link" href="/Comma">Commas</a>: 1029/1024, 126/125<br /> | ||
<br /> | <br /> | ||
<a class="wiki_link" href="/Minimax%20tuning">Minimax tuning</a>:<br /> | <a class="wiki_link" href="/Minimax%20tuning">Minimax tuning</a>:<br /> | ||
| Line 158: | Line 164: | ||
|47/21 10/21 0 -5/21&gt;, |20/7 -2/7 0 1/7&gt;]<br /> | |47/21 10/21 0 -5/21&gt;, |20/7 -2/7 0 1/7&gt;]<br /> | ||
<a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 9/7<br /> | <a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 9/7<br /> | ||
<br /> | |||
<a class="wiki_link" href="/POTE%20tuning">POTE generator</a>: 77.864<br /> | |||
<br /> | <br /> | ||
Algebraic generator: <a class="wiki_link" href="/Algebraic%20number">smaller root</a> of x^2-89x+92, or (89-sqrt(7553))/2, at 77.8616 cents.<br /> | Algebraic generator: <a class="wiki_link" href="/Algebraic%20number">smaller root</a> of x^2-89x+92, or (89-sqrt(7553))/2, at 77.8616 cents.<br /> | ||
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Map: [&lt;1 1 2 3|, &lt;0 9 5 -3|]<br /> | Map: [&lt;1 1 2 3|, &lt;0 9 5 -3|]<br /> | ||
<a class="wiki_link" href="/Generator">Generators</a>: 2, 21/20<br /> | <a class="wiki_link" href="/Generator">Generators</a>: 2, 21/20<br /> | ||
EDOs: 31, 77, 262<br /> | |||
<br /> | <br /> | ||
11-limit<br /> | 11-limit<br /> | ||
<a class="wiki_link" href="/Comma">Commas</a>: | <a class="wiki_link" href="/Comma">Commas</a>: 121/120, 126/125, 176/175<br /> | ||
<br /> | <br /> | ||
<a class="wiki_link" href="/Minimax%20tuning">Minimax tuning</a>:<br /> | <a class="wiki_link" href="/Minimax%20tuning">Minimax tuning</a>:<br /> | ||
| Line 171: | Line 180: | ||
|2 0 0 -1/2 1/2&gt;, |3 0 0 3/10 -3/10&gt;, |3 0 0 -7/10 7/10&gt;]<br /> | |2 0 0 -1/2 1/2&gt;, |3 0 0 3/10 -3/10&gt;, |3 0 0 -7/10 7/10&gt;]<br /> | ||
<a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 11/7<br /> | <a class="wiki_link" href="/Eigenmonzo">Eigenmonzos</a>: 2, 11/7<br /> | ||
<br /> | |||
Minimax generator: (11/7)^(1/10) = 78.249<br /> | |||
<a class="wiki_link" href="/POTE%20tuning">POTE generator</a>: 77.881<br /> | |||
<br /> | <br /> | ||
Algebraic generator: Gontrand2, the smallest positive root of 4x^7-8x^6+5, at 77.9989 cents.<br /> | Algebraic generator: Gontrand2, the smallest positive root of 4x^7-8x^6+5, at 77.9989 cents.<br /> | ||
<br /> | <br /> | ||
Map: [&lt;1 1 2 3 3|, &lt;0 9 5 -3 7|]<br /> | Map: [&lt;1 1 2 3 3|, &lt;0 9 5 -3 7|]<br /> | ||
<a class="wiki_link" href="/Edo">Edos</a>: <a class="wiki_link" href="/77edo">77</a>, <a class="wiki_link" href="/108edo">108</a>, <a class="wiki_link" href="/185edo">185</a><br /> | <a class="wiki_link" href="/Edo">Edos</a>: <a class="wiki_link" href="/31edo">31</a>, <a class="wiki_link" href="/77edo">77</a>, <a class="wiki_link" href="/108edo">108</a>, <a class="wiki_link" href="/185edo">185</a><br /> | ||
<br /> | <br /> | ||
<!-- ws:start:WikiTextHeadingRule:6:&lt;h3&gt; --><h3 id="toc3"><a name="x--Casablanca temperament"></a><!-- ws:end:WikiTextHeadingRule:6 -->Casablanca temperament</h3> | <!-- ws:start:WikiTextHeadingRule:6:&lt;h3&gt; --><h3 id="toc3"><a name="x--Casablanca temperament"></a><!-- ws:end:WikiTextHeadingRule:6 -->Casablanca temperament</h3> | ||