Xenharmonic Wiki

Sensamagic family: Difference between revisions

← Older edit
VisualWikitext
+overview to extensions; misc cleanup
 
(6 intermediate revisions by 4 users not shown)
Line 1: Line 1:
{{Technical data page}}
The '''sensamagic family''' of [[rank-3 temperament]]s tempers out [[245/243]]. For a list of rank-2 temperaments, see [[Sensamagic clan]].  
The '''sensamagic family''' of [[rank-3 temperament]]s tempers out [[245/243]]. For a list of rank-2 temperaments, see [[Sensamagic clan]].  


Line 8: Line 9:
[[Comma list]]: 245/243
[[Comma list]]: 245/243


[[Mapping]]: [{{val| 1 0 0 0 }}, {{val| 0 1 1 2 }}, {{val| 0 0 2 -1 }}]
{{Mapping|legend=1| 1 0 0 0 | 0 1 1 2 | 0 0 2 -1 }}


Mapping generators: ~2, ~3, ~9/7
: mapping generators: ~2, ~3, ~9/7


[[Mapping to lattice]]: [{{val| 0 1 1 2 }}, {{val| 0 0 2 -1 }}]
[[Mapping to lattice]]: [{{val| 0 1 1 2 }}, {{val| 0 0 2 -1 }}]
Line 18: Line 19:
: Angle (3/2, 9/7) = 86.5288°
: Angle (3/2, 9/7) = 86.5288°


[[Optimal tuning]] ([[POTE]]): ~3/2 = 703.7424, ~9/7 = 440.9020
[[Optimal tuning]] ([[POTE]]): ~2 = 1\1, ~3/2 = 703.7424, ~9/7 = 440.9020


[[Minimax tuning]]:  
[[Minimax tuning]]:  
* [[7-odd-limit]]
* [[7-odd-limit]]
: [{{monzo| 1 0 0 0 }}, {{monzo| 0 0 1/5 2/5 }}, {{monzo| 0 0 1 0 }}, {{monzo| 0 0 0 1 }}]
: {{monzo list| 1 0 0 0 | 0 0 1/5 2/5 | 0 0 1 0 | 0 0 0 1 }}
: [[Eigenmonzo]]s (unchanged intervals): 2, 8/7, 5/4
: [[Eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.5.7
* [[9-odd-limit]]
* [[9-odd-limit]]
: [{{monzo| 1 0 0 0 }}, {{monzo| 0 1 0 0 }}, {{monzo| 0 5/3 2/3 -2/3 }}, {{monzo| 0 5/3 -1/3 1/3 }}]
: {{monzo list| 1 0 0 0 | 0 1 0 0 | 0 5/3 2/3 -2/3 | 0 5/3 -1/3 1/3 }}
: [[Eigenmonzo]]s (unchanged intervals): 2, 4/3, 7/5  
: [[Eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.3.7/5  


{{Val list|legend=1| 5, 8d, 14c, 17, 19, 27, 41, 68, 87, 128, 196, 283 }}
{{Optimal ET sequence|legend=1| 5, 8d, 14c, 17, 19, 27, 41, 68, 87, 128, 196, 283 }}


[[Badness]]: 0.129 × 10<sup>-3</sup>
[[Badness]]: 0.129 × 10<sup>-3</sup>
Line 34: Line 35:
[[Projection pair]]: 5 243/49 to 2.3.7
[[Projection pair]]: 5 243/49 to 2.3.7


{{databox|[[Minkowski blocks]]|
{{Databox|[[Minkowski block]]s|
{2, 3, 7} subgroup
2.3.7 subgroup
* 12: 729/686, 64/63
* 12: 729/686, 64/63
* 17: 64/63, 19683/19208
* 17: 64/63, 19683/19208
Line 53: Line 54:
[[Comma list]]: 245/243, 385/384
[[Comma list]]: 245/243, 385/384


[[Mapping]]: [{{val| 1 0 0 0 7 }}, {{val| 0 1 1 2 -2 }}, {{val| 0 0 2 -1 -1 }}]
{{Mapping|legend=1| 1 0 0 0 7 | 0 1 1 2 -2 | 0 0 2 -1 -1 }}


[[Optimal tuning]] ([[POTE]]): ~3/2 = 703.8004, ~9/7 = 440.9178
[[Optimal tuning]] ([[POTE]]): ~2 = 1\1, ~3/2 = 703.8004, ~9/7 = 440.9178


[[Minimax tuning]]:  
[[Minimax tuning]]:  
* [[11-odd-limit]]
* [[11-odd-limit]]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 21/13 6/13 -1/13 1/13 -3/13 }}, {{monzo| 35/13 10/13 7/13 -7/13 -5/13 }}, {{monzo| 35/13 10/13 -6/13 6/13 -5/13 }}, {{monzo| 42/13 -14/13 -2/13 2/13 7/13 }}]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 21/13 6/13 -1/13 1/13 -3/13 }}, {{monzo| 35/13 10/13 7/13 -7/13 -5/13 }}, {{monzo| 35/13 10/13 -6/13 6/13 -5/13 }}, {{monzo| 42/13 -14/13 -2/13 2/13 7/13 }}]
: [[Eigenmonzo]]s (unchanged intervals): 2, 11/9, 7/5
: [[Eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.7/5.11/9


{{Val list|legend=1| 17, 19, 22, 41, 68, 87, 196, 283, 607bd, 694bd }}
{{Optimal ET sequence|legend=1| 17, 19, 22, 41, 68, 87, 196, 283, 607bd, 694bd }}


[[Badness]]: 0.722 × 10<sup>-3</sup>
[[Badness]]: 0.722 × 10<sup>-3</sup>
Line 74: Line 74:
Comma list: 245/243, 352/351, 364/363
Comma list: 245/243, 352/351, 364/363


Mapping: [{{val| 1 0 0 0 7 12 }}, {{val| 0 1 1 2 -2 -5 }}, {{val| 0 0 2 -1 -1 -1 }}]
Mapping: {{mapping| 1 0 0 0 7 12 | 0 1 1 2 -2 -5 | 0 0 2 -1 -1 -1 }}


Optimal GPV sequence: {{Val list| 17, 22, 41, 46, 63, 87, 237, 283, 324d, 370bd, 411bd, 607bd, 694bd }}
{{Optimal ET sequence|legend=1| 17, 22, 41, 46, 63, 87, 237, 283, 324d, 370bd, 411bd, 607bd, 694bd }}


Badness: 1.20 × 10<sup>-3</sup>
Badness: 1.20 × 10<sup>-3</sup>
Line 85: Line 85:
[[Comma list]]: 245/243, 441/440
[[Comma list]]: 245/243, 441/440


[[Mapping]]: [{{val| 1 0 0 0 -3 }}, {{val| 0 1 1 2 5 }}, {{val| 0 0 2 -1 -4 }}]
{{Mapping|legend=1| 1 0 0 0 -3 | 0 1 1 2 5 | 0 0 2 -1 -4 }}


[[Optimal tuning]] ([[POTE]]): ~3/2 = 703.1900, ~9/7 = 441.1359
[[Optimal tuning]] ([[POTE]]): ~2 = 1\1, ~3/2 = 703.1900, ~9/7 = 441.1359


{{Val list|legend=1| 14c, 19e, 27e, 41, 60e, 87, 302d, 389d, 476bd }}
{{Optimal ET sequence|legend=1| 14c, 19e, 27e, 41, 60e, 87, 302d, 389d, 476bd }}


[[Badness]]: 0.796 × 10<sup>-3</sup>
[[Badness]]: 0.796 × 10<sup>-3</sup>
Line 98: Line 98:
Comma list: 196/195, 245/243, 352/351
Comma list: 196/195, 245/243, 352/351


Mapping: [{{val| 1 0 0 0 -3 2 }}, {{val| 0 1 1 2 5 2 }}, {{val| 0 0 2 -1 -4 -4 }}]
Mapping: {{mapping| 1 0 0 0 -3 2 | 0 1 1 2 5 2 | 0 0 2 -1 -4 -4 }}


Optimal GPV sequence: {{Val list| 14c, 19e, 27e, 41, 46, 60e, 68e, 87, 522bd }}
{{Optimal ET sequence|legend=1| 14c, 19e, 27e, 41, 46, 60e, 68e, 87, 522bd }}


Badness: 0.928 × 10<sup>-3</sup>
Badness: 0.928 × 10<sup>-3</sup>
Line 109: Line 109:
[[Comma list]]: 100/99, 245/243
[[Comma list]]: 100/99, 245/243


[[Mapping]]: [{{val| 1 0 0 0 2 }}, {{val| 0 1 1 2 0 }}, {{val| 0 0 2 -1 4 }}]
{{Mapping|legend=1| 1 0 0 0 2 | 0 1 1 2 0 | 0 0 2 -1 4 }}


[[Optimal tuning]] ([[POTE]]): ~3/2 = 705.0464, ~9/7 = 439.5050
[[Optimal tuning]] ([[POTE]]): ~2 = 1\1, ~3/2 = 705.0464, ~9/7 = 439.5050


{{Val list|legend=1| 8d, 14c, 19, 22, 27e, 41, 104, 131e }}
{{Optimal ET sequence|legend=1| 8d, 14c, 19, 22, 27e, 41, 104, 131e }}


[[Badness]]: 0.581 × 10<sup>-3</sup>
[[Badness]]: 0.581 × 10<sup>-3</sup>
Line 124: Line 124:
[[Comma list]]: 176/175, 245/243
[[Comma list]]: 176/175, 245/243


[[Mapping]]: [{{val| 1 0 0 0 -4 }}, {{val| 0 1 1 2 4 }}, {{val| 0 0 2 -1 3 }}]
{{Mapping|legend=1| 1 0 0 0 -4 | 0 1 1 2 4 | 0 0 2 -1 3 }}


[[Optimal tuning]] ([[POTE]]): ~3/2 = 706.3702, ~9/7 = 442.1147
[[Optimal tuning]] ([[POTE]]): ~2 = 1\1, ~3/2 = 706.3702, ~9/7 = 442.1147


{{Val list|legend=1| 22, 46, 68, 95, 141bc, 163bc, 209bc, 350bc }}
{{Optimal ET sequence|legend=1| 22, 46, 68, 95, 141bc, 163bc, 209bc, 350bc }}


[[Badness]]: 0.877 × 10<sup>-3</sup>
[[Badness]]: 0.877 × 10<sup>-3</sup>
Line 137: Line 137:
Comma list: 91/90, 176/175, 245/243
Comma list: 91/90, 176/175, 245/243


Mapping: [{{val| 1 0 0 0 -4 1 }}, {{val| 0 1 1 2 4 1 }}, {{val| 0 0 2 -1 3 3 }}]
Mapping: {{mapping| 1 0 0 0 -4 1 | 0 1 1 2 4 1 | 0 0 2 -1 3 3 }}


Optimal GPV sequence: {{Val list| 22, 46, 211bcf, 233bcf, 257bcf, 279bcf }}
{{Optimal ET sequence|legend=1| 22, 46, 211bcf, 233bcf, 257bcf, 279bcf }}


Badness: 1.125 × 10<sup>-3</sup>
Badness: 1.125 × 10<sup>-3</sup>
Line 148: Line 148:
[[Comma list]]: 121/120, 245/243
[[Comma list]]: 121/120, 245/243


[[Mapping]]: [{{val| 2 0 0 0 3 }}, {{val| 0 1 1 2 1 }}, {{val| 0 0 2 -1 1 }}]
{{Mapping|legend=1| 2 0 0 0 3 | 0 1 1 2 1 | 0 0 2 -1 1 }}


Mapping generators: ~77/54, ~3, ~9/7
: mapping generators: ~77/54, ~3, ~9/7


[[Optimal tuning]] ([[POTE]]): ~3/2 = 703.0884, ~9/7 = 441.1060
[[Optimal tuning]] ([[POTE]]): ~77/54 = 1\2, ~3/2 = 703.0884, ~9/7 = 441.1060


{{Val list|legend=1| 22, 46, 68, 82e, 106de, 114, 128e }}
{{Optimal ET sequence|legend=1| 22, 46, 68, 82e, 106de, 114, 128e }}


[[Badness]]: 1.089 × 10<sup>-3</sup>
[[Badness]]: 1.089 × 10<sup>-3</sup>
Line 163: Line 163:
Comma list: 91/90, 126/125, 169/168
Comma list: 91/90, 126/125, 169/168


Mapping: [{{val| 1 6 8 11 0 10 }}, {{val| 0 -7 -9 -13 0 -10 }}, {{val| 0 0 0 0 1 0 }}]
Mapping: {{mapping| 1 6 8 11 0 10 | 0 -7 -9 -13 0 -10 | 0 0 0 0 1 0 }}


Mapping generators: ~2, ~9/7, ~11
: mapping generators: ~2, ~9/7, ~11


Optimal GPV sequence: {{Val list| 19, 27, 46, 111df, 157df }}
{{Optimal ET sequence|legend=1| 19, 27, 46, 111df, 157df }}


Badness: 0.939 × 10<sup>-3</sup>
Badness: 0.939 × 10<sup>-3</sup>
Line 176: Line 176:
Comma list: 91/90, 126/125, 154/153, 169/168
Comma list: 91/90, 126/125, 154/153, 169/168


Mapping: [{{val| 1 6 8 11 0 10 0 }}, {{val| 0 -7 -9 -13 0 -10 1 }}, {{val| 0 0 0 0 1 0 1 }}]
Mapping: {{mapping| 1 6 8 11 0 10 0 | 0 -7 -9 -13 0 -10 1 | 0 0 0 0 1 0 1 }}


Optimal GPV sequence: {{Val list| 19, 27, 46 }}
{{Optimal ET sequence|legend=1| 19, 27, 46 }}


[[Category:Temperament families]]
[[Category:Temperament families]]
[[Category:Pages with mostly numerical content]]
[[Category:Sensamagic family| ]] <!-- main article -->
[[Category:Sensamagic family| ]] <!-- main article -->
[[Category:Sensamagic| ]] <!-- key article -->
[[Category:Rank 3]]
[[Category:Rank 3]]
Retrieved from "https://en.xen.wiki/w/Sensamagic_family"