Keemic family: Difference between revisions
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The '''keemic family''' of temperaments are [[planar temperament]]s tempering out the keema, [[875/864]]. | The '''keemic family''' of rank-3 temperaments are [[planar temperament]]s tempering out the keema, [[875/864]]. | ||
= Supermagic = | = Supermagic = | ||
Comma: 875/864 | [[Comma list]]: 875/864 | ||
[[Mapping]]: [{{val| 1 0 0 5 }}, {{val| 0 1 0 3 }}, {{val| 0 0 1 -3 }}] | |||
Mapping generators: ~2, ~3, ~5 | |||
Map to lattice: [{{val| 0 0 -1 3 }}, {{val| 0 1 1 0 }}] | |||
Lattice basis: 6/5 length=0.8879 3/2 length=1.3391 | Lattice basis: | ||
: 6/5 length = 0.8879, 3/2 length = 1.3391 | |||
: Angle (6/5, 3/2) = 77.834 | |||
[[Minimax tuning]]: | |||
* 7- and 9-odd-limit minimax | |||
: [{{monzo| 1 0 0 0 }}, {{monzo| 0 1 0 0 }}, {{monzo| 5/4 3/4 1/4 -1/4 }}, {{monzo| 5/4 3/4 -3/4 3/4 }}] | |||
: Eigenmonzos: 2, 4/3, 7/5 | |||
{{Val list|legend=1| 7, 15, 19, 41 }} | |||
{{ | |||
[[Projection pair]]: 7 864/125 | [[Projection pair]]: 7 864/125 | ||
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== 11-limit == | == 11-limit == | ||
Comma list: 100/99, 385/384 | |||
Mapping: [{{val| 1 0 0 5 2 }}, {{val| 0 1 0 3 -2 }}, {{val| 0 0 1 -3 2 }}] | |||
{{ | {{Val list|legend=1| 7, 15, 19, 22, 37, 41, 104, 145c, 201ce, 264bce, 305bcce }} | ||
Badness: 0. | Badness: 0.641 × 10<sup>-3</sup> | ||
= Supernatural = | = Supernatural = | ||
Comma list: 225/224, 245/243 | |||
Mapping: [{{val| 1 0 2 -1 0 }}, {{val| 0 5 1 12 0 }}, {{val| 0 0 0 0 1 }}] | |||
{{ | {{Val list|legend=1| 19, 22, 41, 82e, 101cd, (104), 224ccde, 265ccde }} | ||
Badness: 0. | Badness: 0.888 × 10<sup>-3</sup> | ||
[[Category:Theory]] | [[Category:Theory]] | ||