Lehmerismic temperaments: Difference between revisions
m Units & misc. cleanup. - redundant category |
Switch to Sintel's badness, WE & CWE tunings |
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{{Technical data page}} | {{Technical data page}} | ||
This is a collection of [[rank-3 temperament|rank-3]] [[regular temperament|temperaments]] that [[temper out]] the lehmerisma, [[3025/3024]]. | |||
Temperaments discussed elsewhere are: | |||
* ''[[Oxpecker]]'' (+121/120 or 126/125) → [[Biyatismic clan #Oxpecker|Biyatismic clan]] | * ''[[Oxpecker]]'' (+121/120 or 126/125) → [[Biyatismic clan #Oxpecker|Biyatismic clan]] | ||
* ''[[Manwe]]'' (+176/175) → [[Valinorsmic clan #Manwe|Valinorsmic clan]] | * ''[[Manwe]]'' (+176/175) → [[Valinorsmic clan #Manwe|Valinorsmic clan]] | ||
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{{Mapping|legend=1| 3 0 0 4 8 | 0 2 0 -4 1 | 0 0 1 2 0 }} | {{Mapping|legend=1| 3 0 0 4 8 | 0 2 0 -4 1 | 0 0 1 2 0 }} | ||
: mapping generators: ~63/50, ~400/231, ~5 | : mapping generators: ~63/50, ~400/231, ~5 | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~63/50 = 400.0162{{c}}, ~400/231 = 950.9828{{c}}, ~5/4 = 386.2400{{c}} | |||
: [[error map]]: {{val| +0.049 +0.011 +0.024 -0.017 -0.205 }} | |||
* [[CWE]]: ~63/50 = 400.0000{{c}}, ~400/231 = 950.9591{{c}}, ~5/4 = 386.2764{{c}} | |||
: error map: {{val| 0.000 -0.037 -0.037 -0.109 -0.359 }} | |||
{{Optimal ET sequence|legend=1| 15, 24d, 33cd, 39d, 54c, 57, 72, 159, 183, 198, 255, 270, 342, 612, 954, 1566, 2091e, 2361e, 2433e, 2703e, 3045e, 3315ee, 3657ee }} | {{Optimal ET sequence|legend=1| 15, 24d, 33cd, 39d, 54c, 57, 72, 159, 183, 198, 255, 270, 342, 612, 954, 1566, 2091e, 2361e, 2433e, 2703e, 3045e, 3315ee, 3657ee }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 0.311 | ||
=== Borneo === | === Borneo === | ||
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Mapping: {{mapping| 3 0 0 4 8 -3 | 0 2 0 -4 1 3 | 0 0 1 2 0 1 }} | Mapping: {{mapping| 3 0 0 4 8 -3 | 0 2 0 -4 1 3 | 0 0 1 2 0 1 }} | ||
Optimal tunings: | |||
* WE: ~63/50 = 400.0002{{c}}, ~26/15 = 951.0850{{c}}, ~5/4 = 386.5817{{c}} | |||
* CWE: ~63/50 = 400.0000{{c}}, ~26/15 = 951.0846{{c}}, ~5/4 = 386.5821{{c}} | |||
{{Optimal ET sequence|legend=0| 15, 24d, 33cdff, 39df, 57f, 72, 111, 159, 183, 198, 270 }} | {{Optimal ET sequence|legend=0| 15, 24d, 33cdff, 39df, 57f, 72, 111, 159, 183, 198, 270 }} | ||
Badness ( | Badness (Sintel): 0.514 | ||
Complexity spectrum: 12/11, 15/13, 11/8, 4/3, 11/10, 18/13, 6/5, 5/4, 13/12, 15/11, 11/9, 13/10, 10/9, 7/5, 16/15, 13/11, 9/8, 16/13, 8/7, 14/11, 15/14, 7/6, 14/13, 9/7 | Complexity spectrum: 12/11, 15/13, 11/8, 4/3, 11/10, 18/13, 6/5, 5/4, 13/12, 15/11, 11/9, 13/10, 10/9, 7/5, 16/15, 13/11, 9/8, 16/13, 8/7, 14/11, 15/14, 7/6, 14/13, 9/7 | ||
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[[Comma list]]: 3025/3024, 703125/702464 | [[Comma list]]: 3025/3024, 703125/702464 | ||
{{Mapping|legend=1| 1 0 | {{Mapping|legend=1| 1 0 -1 -6 0 | 0 1 1 3 2 | 0 0 6 14 1 }} | ||
: mapping generators: ~2, ~3, ~ | : mapping generators: ~2, ~3, ~11/9 | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1200.0399{{c}}, ~3/2 = 701.9113{{c}}, ~11/9 = 347.3783{{c}} | |||
: [[error map]]: {{val| +0.040 -0.004 -0.132 +0.085 -0.037 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 701.9144{{c}}, ~11/9 = 347.3654{{c}} | |||
: error map: {{val| 0.000 -0.041 -0.207 +0.033 -0.124 }} | |||
{{Optimal ET sequence|legend=1| 31, 90e, 114de, 121, 152, 311, 342, 836, 1178, 2014, 3192ce, 5206ce }} | {{Optimal ET sequence|legend=1| 24d, 31, 90e, 114de, 121, 152, 311, 342, 836, 1178, 2014, 3192ce, 5206ce }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 0.419 | ||
== Ganesha == | == Ganesha == | ||
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{{Mapping|legend=1| 1 0 0 -22 -9 | 0 1 0 1 2 | 0 0 1 10 4 }} | {{Mapping|legend=1| 1 0 0 -22 -9 | 0 1 0 1 2 | 0 0 1 10 4 }} | ||
[[Optimal tuning]] | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1199.9176{{c}}, ~3/2 = 702.1769{{c}}, ~5/4 = 386.6642{{c}} | |||
: [[error map]]: {{val| -0.082 +0.139 +0.186 +0.075 -0.390 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 702.1836{{c}}, ~5/4 = 386.6860{{c}} | |||
: error map: {{val| 0.000 +0.229 +0.372 +0.218 -0.207 }} | |||
{{Optimal ET sequence|legend=1| 31, 65d, 87, 118, 152, 239, 270, 962, 1232, 1502 }} | {{Optimal ET sequence|legend=1| 31, 65d, 87, 118, 152, 239, 270, 962, 1232, 1502 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 0.469 | ||
== Hanuman == | == Hanuman == | ||
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{{Mapping|legend=1| 1 2 0 -8 1 | 0 -3 0 11 1 | 0 0 1 4 1 }} | {{Mapping|legend=1| 1 2 0 -8 1 | 0 -3 0 11 1 | 0 0 1 4 1 }} | ||
: mapping generators: ~2, ~11/10, ~5 | : mapping generators: ~2, ~11/10, ~5 | ||
[[Optimal tuning]]s: | |||
* [[WE]]: ~2 = 1199.9539{{c}}, ~11/10 = 165.9317{{c}}, ~5/4 = 385.9220{{c}} | |||
: [[error map]]: {{val| -0.046 +0.158 -0.484 +0.111 +0.398 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~11/10 = 165.9501{{c}}, ~5/4 = 385.8882{{c}} | |||
: error map: {{val| 0.000 +0.195 -0.426 +0.178 +0.520 }} | |||
{{Optimal ET sequence|legend=1| 15, 42bc, 49bcde, 50d, 57, 65d, 72, 152, 224, 311, 463, 535, 998 }} | {{Optimal ET sequence|legend=1| 15, 42bc, 49bcde, 50d, 57, 65d, 72, 152, 224, 311, 463, 535, 998 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 0.600 | ||
=== 13-limit === | === 13-limit === | ||
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Mapping: {{mapping| 1 2 0 -8 1 -6 | 0 -3 0 11 1 3 | 0 0 1 4 1 4 }} | Mapping: {{mapping| 1 2 0 -8 1 -6 | 0 -3 0 11 1 3 | 0 0 1 4 1 4 }} | ||
Optimal tunings: | |||
* WE: ~2 = 1200.0188{{c}}, ~11/10 = 166.0060{{c}}, ~5/4 = 385.6865{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~11/10 = 166.0007{{c}}, ~5/4 = 385.6918{{c}} | |||
{{Optimal ET sequence|legend=0| 15, 50d, 57f, 65d, 72, 87, 137, 152f, 224, 311, 535, 918c }} | {{Optimal ET sequence|legend=0| 15, 50d, 57f, 65d, 72, 87, 137, 152f, 224, 311, 535, 918c }} | ||
Badness ( | Badness (Sintel): 0.610 | ||
== Lux == | == Lux == | ||
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[[Comma list]]: 3025/3024, 131072/130977 | [[Comma list]]: 3025/3024, 131072/130977 | ||
{{Mapping|legend=1| 1 0 | {{Mapping|legend=1| 1 0 -5 4 9 | 0 1 4 -1 -3 | 0 0 5 2 -4 }} | ||
: mapping generators: ~2, ~3, ~55/48 | |||
[[Optimal tuning]] | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1199.9605{{c}}, ~3/2 = 702.0886{{c}}, ~55/48 = 235.5706{{c}} | |||
: [[error map]]: {{val| -0.039 +0.094 -0.067 +0.108 -0.103 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 702.1120{{c}}, ~55/48 = 235.5763{{c}} | |||
: error map: {{val| 0.000 +0.157 +0.016 +0.215 +0.041 }} | |||
{{Optimal ET sequence|legend=1| 41, 87, 137, 178, 183, 224, 270, 494, 764, 1839, 2109, 2603, 3367d }} | {{Optimal ET sequence|legend=1| 41, 87, 137, 178, 183, 224, 270, 494, 764, 1839, 2109, 2603, 3367d }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 0.611 | ||
=== 13-limit === | === 13-limit === | ||
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Comma list: 2080/2079, 3025/3024, 4096/4095 | Comma list: 2080/2079, 3025/3024, 4096/4095 | ||
Mapping: {{mapping| 1 0 | Mapping: {{mapping| 1 0 -5 4 9 13 | 0 1 4 -1 -3 -5 | 0 0 5 2 -4 -7 }} | ||
Optimal | Optimal tunings: | ||
* WE: ~2 = 1199.9727{{c}}, ~3/2 = 702.0946{{c}}, ~55/48 = 235.5597{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~3/2 = 702.1109{{c}}, ~55/48 = 235.5649{{c}} | |||
{{Optimal ET sequence|legend=0| 41, 46, 87, 137, 178, 183, 224, 270, 494, 764, 1075, 1569, 1839, 2333, 3408d }} | {{Optimal ET sequence|legend=0| 41, 46, 87, 137, 178, 183, 224, 270, 494, 764, 1075, 1569, 1839, 2333, 3408d }} | ||
Badness ( | Badness (Sintel): 0.337 | ||
== Galaxy == | == Galaxy == | ||
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[[Comma list]]: 3025/3024, 20614528/20588575 | [[Comma list]]: 3025/3024, 20614528/20588575 | ||
{{Mapping|legend=1| 1 0 | {{Mapping|legend=1| 1 0 -4 10 11 | 0 1 3 -3 -3 | 0 0 9 -14 -16 }} | ||
: mapping generators: ~2, ~3, ~ | : mapping generators: ~2, ~3, ~1936/1715 | ||
[[Optimal tuning]] | [[Optimal tuning]]s: | ||
* [[WE]]: ~2 = 1199.9912{{c}}, ~3/2 = 701.9805{{c}}, ~1936/1715 = 208.9296{{c}} | |||
: [[error map]]: {{val| -0.009 +0.017 +0.003 +0.156 -0.204 }} | |||
* [[CWE]]: ~2 = 1200.0000{{c}}, ~3/2 = 701.9856{{c}}, ~1936/1715 = 208.9333{{c}} | |||
: error map: {{val| 0.000 +0.023 +0.020 +0.174 -0.184 }} | |||
{{Optimal ET sequence|legend=1| 46, 103, 121, 149, 167, 224, 270, 494, 764, 1631, 1901, 2395, 2665 }} | {{Optimal ET sequence|legend=1| 46, 103, 121, 149, 167, 224, 270, 494, 764, 1631, 1901, 2395, 2665 }} | ||
[[Badness]] ( | [[Badness]] (Sintel): 1.01 | ||
=== 13-limit === | === 13-limit === | ||
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Comma list: 1716/1715, 3025/3024, 4225/4224 | Comma list: 1716/1715, 3025/3024, 4225/4224 | ||
Mapping: {{mapping| 1 0 | Mapping: {{mapping| 1 0 -4 10 11 13 | 0 1 3 -3 -3 -4 | 0 0 9 -14 -16 -17 }} | ||
Optimal | Optimal tunings: | ||
* WE: ~2 = 1200.0131{{c}}, ~3/2 = 701.9445{{c}}, ~44/39 = 208.9426{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~3/2 = 701.9368{{c}}, ~44/39 = 208.9373{{c}} | |||
{{Optimal ET sequence|legend=0| 46, 75e, 103, 121, 149, 224, 270, 494, 764, 1137, 1258, 1361, 1631, 2125 }} | {{Optimal ET sequence|legend=0| 46, 75e, 103, 121, 149, 224, 270, 494, 764, 1137, 1258, 1361, 1631, 2125 }} | ||
Badness ( | Badness (Sintel): 0.433 | ||
=== 17-limit === | === 17-limit === | ||
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Comma list: 715/714, 936/935, 1225/1224, 4225/4224 | Comma list: 715/714, 936/935, 1225/1224, 4225/4224 | ||
Mapping: {{mapping| 1 0 | Mapping: {{mapping| 1 0 -4 10 11 13 9 | 0 1 3 -3 -3 -4 -2 | 0 0 9 -14 -16 -17 -10 }} | ||
Optimal | Optimal tunings: | ||
* WE: ~2 = 1199.9094{{c}}, ~3/2 = 702.0614{{c}}, ~44/39 = 208.8807{{c}} | |||
* CWE: ~2 = 1200.0000{{c}}, ~3/2 = 702.0462{{c}}, ~44/39 = 208.9167{{c}} | |||
{{Optimal ET sequence|legend=0| 46, 75e, 103, 121, 149, 167, 224, 270, 494g }} | {{Optimal ET sequence|legend=0| 46, 75e, 103, 121, 149, 167, 224, 270, 494g }} | ||
Badness ( | Badness (Sintel): 0.888 | ||
[[Category:Temperament collections]] | [[Category:Temperament collections]] | ||
[[Category:Lehmerismic temperaments| ]] <!-- main article --> | [[Category:Lehmerismic temperaments| ]] <!-- main article --> | ||
[[Category:Rank 3]] | [[Category:Rank 3]] | ||