Aberschismic family: Difference between revisions

Wording
m Units & misc. cleanup
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: Angle (3/2, 10/9) = 82.112 degrees
: Angle (3/2, 10/9) = 82.112 degrees


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 702.7918, ~5/4 = 386.0144
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 702.7918{{c}}, ~5/4 = 386.0144{{c}}


[[Minimax tuning]]: c = 5120/5103
[[Minimax tuning]]: c = 5120/5103
Line 61: Line 61:
Mapping: {{mapping| 1 0 0 10 -6 | 0 1 0 -6 5 | 0 0 1 1 1 }}
Mapping: {{mapping| 1 0 0 10 -6 | 0 1 0 -6 5 | 0 0 1 1 1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 702.6411, ~5/4 = 385.4452
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 702.6411{{c}}, ~5/4 = 385.4452{{c}}


{{Optimal ET sequence|legend=0| 12, 29, 41, 53, 94, 99, 140, 152, 292h, 444dh }}
{{Optimal ET sequence|legend=0| 12, 29, 41, 53, 94, 99, 140, 152, 292h, 444dh }}
Line 83: Line 83:
: Angle(3/2, 56/55) = 90.4578 degrees
: Angle(3/2, 56/55) = 90.4578 degrees


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 703.2829, ~5/4 = 386.5647
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 703.2829{{c}}, ~5/4 = 386.5647{{c}}


[[Minimax tuning]]:  
[[Minimax tuning]]:  
* [[11-odd-limit]]
* [[11-odd-limit]]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 17/10 0 1/10 0 -1/10 }}, {{monzo| 17/5 -2 6/5 0 -1/5 }}, {{monzo| 16/5 -2 3/5 0 2/5 }}, {{monzo| 17/5 -2 1/5 0 4/5 }}]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 17/10 0 1/10 0 -1/10 }}, {{monzo| 17/5 -2 6/5 0 -1/5 }}, {{monzo| 16/5 -2 3/5 0 2/5 }}, {{monzo| 17/5 -2 1/5 0 4/5 }}]
: [[Eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.9/5.11/9
: [[eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.9/5.11/9


{{Optimal ET sequence|legend=1| 29, 41, 58, 87, 99e, 145, 186e }}
{{Optimal ET sequence|legend=1| 29, 41, 58, 87, 99e, 145, 186e }}
Line 103: Line 103:
Mapping: {{mapping| 1 0 0 10 17 22 | 0 1 0 -6 -10 -13 | 0 0 1 1 1 1 }}
Mapping: {{mapping| 1 0 0 10 17 22 | 0 1 0 -6 -10 -13 | 0 0 1 1 1 1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 703.4398, ~5/4 = 386.8933
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 703.4398{{c}}, ~5/4 = 386.8933{{c}}


Minimax tuning:  
Minimax tuning:  
Line 120: Line 120:
Mapping: {{mapping| 1 0 0 10 17 22 8 | 0 1 0 -6 -10 -13 -1 | 0 0 1 1 1 1 -1 }}
Mapping: {{mapping| 1 0 0 10 17 22 8 | 0 1 0 -6 -10 -13 -1 | 0 0 1 1 1 1 -1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 703.5544, ~5/4 = 387.9654
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 703.5544{{c}}, ~5/4 = 387.9654{{c}}


{{Optimal ET sequence|legend=0| 29, 41, 46, 58, 87, 99ef, 145 }}
{{Optimal ET sequence|legend=0| 29, 41, 46, 58, 87, 99ef, 145 }}
Line 144: Line 144:
{{Mapping|legend=1| 1 0 0 10 -18 | 0 1 0 -6 15 | 0 0 1 1 -1 }}
{{Mapping|legend=1| 1 0 0 10 -18 | 0 1 0 -6 15 | 0 0 1 1 -1 }}


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 702.5133, ~5/4 = 385.5563
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 702.5133{{c}}, ~5/4 = 385.5563{{c}}


[[Minimax tuning]]
[[Minimax tuning]]
* [[11-odd-limit]]
* [[11-odd-limit]]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 4/3 0 2/21 -1/21 1/21 }}, {{monzo| 0 0 1 0 0 }}, {{monzo| 2 0 3/7 2/7 -2/7 }}, {{monzo| 2 0 3/7 -5/7 5/7 }}]
: [{{monzo| 1 0 0 0 0 }}, {{monzo| 4/3 0 2/21 -1/21 1/21 }}, {{monzo| 0 0 1 0 0 }}, {{monzo| 2 0 3/7 2/7 -2/7 }}, {{monzo| 2 0 3/7 -5/7 5/7 }}]
: [[Eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.5.11/7
: [[eigenmonzo basis|unchanged-interval (eigenmonzo) basis]]: 2.5.11/7


{{Optimal ET sequence|legend=1| 41, 53, 58, 94, 99e, 152, 497de, 555dee, 707ddee, 859bddee }}
{{Optimal ET sequence|legend=1| 41, 53, 58, 94, 99e, 152, 497de, 555dee, 707ddee, 859bddee }}
Line 164: Line 164:
Mapping: {{mapping| 1 0 0 10 -18 -13 | 0 1 0 -6 15 12 | 0 0 1 1 -1 -1 }}
Mapping: {{mapping| 1 0 0 10 -18 -13 | 0 1 0 -6 15 12 | 0 0 1 1 -1 -1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 702.4078, ~5/4 = 385.5405
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 702.4078{{c}}, ~5/4 = 385.5405{{c}}


Minimax tuning:  
Minimax tuning:  
Line 184: Line 184:
Mapping: {{mapping| 1 0 0 10 -18 -13 -6 | 0 1 0 -6 15 12 5 | 0 0 1 1 -1 -1 1 }}
Mapping: {{mapping| 1 0 0 10 -18 -13 -6 | 0 1 0 -6 15 12 5 | 0 0 1 1 -1 -1 1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 702.4062, ~5/4 = 385.5254
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 702.4062{{c}}, ~5/4 = 385.5254{{c}}


{{Optimal ET sequence|legend=0| 41, 53, 58h, 94, 111, 152f, 415dffhh }}*
{{Optimal ET sequence|legend=0| 41, 53, 58h, 94, 111, 152f, 415dffhh }}*
Line 218: Line 218:
{{Mapping|legend=1| 1 0 0 10 -3 | 0 1 0 -6 7 | 0 0 1 1 -2 }}
{{Mapping|legend=1| 1 0 0 10 -3 | 0 1 0 -6 7 | 0 0 1 1 -2 }}


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 702.8909, ~5/4 = 385.3273
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 702.8909{{c}}, ~5/4 = 385.3273{{c}}


[[Minimax tuning]]:  
[[Minimax tuning]]:  
Line 242: Line 242:
Mapping to lattice: [{{val| 0 1 3 -3 1 -2 }}, {{val| 0 0 -1 -1 2 2 }}]
Mapping to lattice: [{{val| 0 1 3 -3 1 -2 }}, {{val| 0 0 -1 -1 2 2 }}]


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 702.9018, ~5/4 = 385.4158
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 702.9018{{c}}, ~5/4 = 385.4158{{c}}


Minimax tuning:  
Minimax tuning:  
Line 262: Line 262:
{{Mapping|legend=1| 1 0 0 10 6 | 0 1 0 -6 -6 | 0 0 1 1 3 }}
{{Mapping|legend=1| 1 0 0 10 6 | 0 1 0 -6 -6 | 0 0 1 1 3 }}


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 702.8941, ~5/4 = 388.5932
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 702.8941{{c}}, ~5/4 = 388.5932{{c}}


{{Optimal ET sequence|legend=1| 46, 53, 58, 99, 111, 268cd }}
{{Optimal ET sequence|legend=1| 46, 53, 58, 99, 111, 268cd }}
Line 275: Line 275:
Mapping: {{mapping| 1 0 0 10 6 11 | 0 1 0 -6 -6 -9 | 0 0 1 1 3 3 }}
Mapping: {{mapping| 1 0 0 10 6 11 | 0 1 0 -6 -6 -9 | 0 0 1 1 3 3 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~3/2 = 702.8670, ~5/4 = 388.6277
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~3/2 = 702.8670{{c}}, ~5/4 = 388.6277{{c}}


{{Optimal ET sequence|legend=0| 46, 53, 58, 99, 104c, 111, 268cd }}
{{Optimal ET sequence|legend=0| 46, 53, 58, 99, 104c, 111, 268cd }}
Line 287: Line 287:


{{Mapping|legend=1| 1 0 0 10 7 | 0 1 1 -5 -2 | 0 0 2 2 -1 }}
{{Mapping|legend=1| 1 0 0 10 7 | 0 1 1 -5 -2 | 0 0 2 2 -1 }}
: mapping generators: ~2, ~3, ~128/99
: mapping generators: ~2, ~3, ~128/99


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~3/2 = 702.8776, ~128/99 = 441.7516
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~3/2 = 702.8776{{c}}, ~128/99 = 441.7516{{c}}


[[Minimax tuning]]:  
[[Minimax tuning]]:  
Line 307: Line 306:


{{Mapping|legend=1| 1 0 0 10 -6 | 0 2 0 -12 9 | 0 0 1 1 1 }}
{{Mapping|legend=1| 1 0 0 10 -6 | 0 2 0 -12 9 | 0 0 1 1 1 }}
: mapping generators: ~2, ~400/231, ~5
: mapping generators: ~2, ~400/231, ~5


[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000, ~400/231 = 951.4956, ~5/4 = 386.7868
[[Optimal tuning]] ([[CTE]]): ~2 = 1200.0000{{c}}, ~400/231 = 951.4956{{c}}, ~5/4 = 386.7868{{c}}


{{Optimal ET sequence|legend=1| 29, 53, 58, 87, 111, 140, 198 }}
{{Optimal ET sequence|legend=1| 29, 53, 58, 87, 111, 140, 198 }}
Line 323: Line 321:
Mapping: {{mapping| 1 0 0 10 -6 -1 | 0 2 0 -12 9 3 | 0 0 1 1 1 1 }}
Mapping: {{mapping| 1 0 0 10 -6 -1 | 0 2 0 -12 9 3 | 0 0 1 1 1 1 }}


Optimal tuning (CTE): ~2 = 1200.0000, ~26/15 = 951.4871, ~5/4 = 386.6606
Optimal tuning (CTE): ~2 = 1200.0000{{c}}, ~26/15 = 951.4871{{c}}, ~5/4 = 386.6606{{c}}


{{Optimal ET sequence|legend=0| 29, 53, 58, 87, 111, 140, 198 }}
{{Optimal ET sequence|legend=0| 29, 53, 58, 87, 111, 140, 198 }}
Line 330: Line 328:


== Kahoupokane ==
== Kahoupokane ==
[[Subgroup]]: 2.3.5.7.11
[[Subgroup]]: 2.3.5.7.11


Line 336: Line 333:


{{Mapping|legend=1| 1 0 1 11 2 | 0 1 1 -5 1 | 0 0 -2 -2 -1 }}
{{Mapping|legend=1| 1 0 1 11 2 | 0 1 1 -5 1 | 0 0 -2 -2 -1 }}
: mapping generators: ~2, ~3, ~11/10
: mapping generators: ~2, ~3, ~11/10


[[Optimal tuning]] ([[CWE]]): 2, ~3 = 1903.042, ~11/10 = 157.992
[[Optimal tuning]] ([[CWE]]): ~2 = 1200.000{{c}}, ~3 = 1903.042{{c}}, ~11/10 = 157.992{{c}}


Badness (Sintel): 2.734
Badness (Sintel): 2.734


=== 13-limit ===
=== 13-limit ===
[[Subgroup]]: 2.3.5.7.11.13
[[Subgroup]]: 2.3.5.7.11.13


Line 351: Line 346:
{{Mapping|legend=1| 1 0 1 11 2 7 | 0 1 1 -5 1 -2 | 0 0 -2 -2 -1 -1 }}
{{Mapping|legend=1| 1 0 1 11 2 7 | 0 1 1 -5 1 -2 | 0 0 -2 -2 -1 -1 }}


: mapping generators: ~2, ~3, ~11/10
[[Optimal tuning]] ([[CWE]]): ~2 = 1200.000{{c}}, ~3 = 1902.901{{c}}, ~11/10 = 158.166{{c}}
 
[[Optimal tuning]] ([[CWE]]): 2, ~3 = 1902.901, ~11/10 = 158.166


Badness (Sintel): 1.269
Badness (Sintel): 1.269


== Notes ==
== References ==


[[Category:Temperament families]]
[[Category:Temperament families]]