Undim family: Difference between revisions

Created page with "The '''undim family''' tempers out {{monzo| 41 -20 -4 }}, equating the Pythagorean comma with a stack of four schismas, making it a member of the schismic-Pythagorea..."
 
+13-limit undim (pretty obvious extension)
Line 12: Line 12:
Mapping generators: ~1215/1024, ~3
Mapping generators: ~1215/1024, ~3


[[POTE generator]]: ~3/2 = 702.736
[[POTE generator]]: ~3/2 = 702.6054


{{Val list|legend=1| 12, 104, 116, 128, 140, 152, 620, 772, 924c, 1076bc, 1228bc }}
{{Val list|legend=1| 12, …, 104, 116, 128, 140, 152, 620, 772, 924c, 1076bc, 1228bc }}


[[Badness]]: 0.241703
[[Badness]]: 0.241703
Line 27: Line 27:
{{Multival|legend=1| 4 -20 -44 -41 -81 -46 }}
{{Multival|legend=1| 4 -20 -44 -41 -81 -46 }}


[[POTE generator]]: ~3/2 = 702.736
[[POTE generator]]: ~3/2 = 702.7362


{{Val list|legend=1| 12, 128, 140, 152, 292 }}
{{Val list|legend=1| 140, 152, 292 }}


[[Badness]]: 0.062754
[[Badness]]: 0.062754
Line 40: Line 40:
Mapping: [{{val| 4 0 41 81 128 }}, {{val| 0 1 -5 -11 -18 }}]
Mapping: [{{val| 4 0 41 81 128 }}, {{val| 0 1 -5 -11 -18 }}]


POTE generator: ~3/2 = 702.689
POTE generator: ~3/2 = 702.6886


Vals: {{Val list| 12, 128e, 140, 152, 292, 444d, 596d }}
Vals: {{Val list| 140, 152, 292, 444d, 596d }}


Badness: 0.034837
Badness: 0.034837
=== 13-limit ===
Subgroup: 2.3.5.7.11.13
Comma list: 352/351, 625/624, 847/845, 1375/1372
Mapping: [{{val| 4 0 41 81 128 148 }}, {{val| 0 1 -5 -11 -18 -21 }}]
POTE generator: ~3/2 = 702.7363
Vals: {{Val list| 140, 152f, 292 }}
Badness: 0.0282


== Unlit ==
== Unlit ==
Subgroup: 2.3.5.7
Subgroup: 2.3.5.7


Comma list: 4375/4374, 2199023255552/2179240250625
[[Comma list]]: 4375/4374, 2199023255552/2179240250625


Mapping: [{{val| 4 0 41 -160 }}, {{val| 0 1 -5 27 }}
[[Mapping]]: [{{val| 4 0 41 -160 }}, {{val| 0 1 -5 27 }}


POTE generator: ~3/2 = 702.5764
[[POTE generator]]: ~3/2 = 702.5764


{{Val list|legend=1| 152, 316, 468, 620, 1088bcd, 1708bccdd }}
{{Val list|legend=1| 152, 316, 468, 620, 1088bcd, 1708bccdd }}


Badness: 0.268
[[Badness]]: 0.268


=== 11-limit ===
=== 11-limit ===
Line 88: Line 101:
Subgroup: 2.3.5.7
Subgroup: 2.3.5.7


Comma list: 6144/6125, 31470387200/31381059609
[[Comma list]]: 6144/6125, 31470387200/31381059609


Mapping: [{{val| 8 0 82 -79 }}, {{val| 0 1 -5 8 }}
[[Mapping]]: [{{val| 8 0 82 -79 }}, {{val| 0 1 -5 8 }}


Mapping generators: ~7168/6561, ~3
Mapping generators: ~7168/6561, ~3


POTE tuning: ~3/2 = 702.5090
[[POTE generator]]: ~3/2 = 702.5090


{{Val list|legend=1| 152, 328, 480, 1592bccddd }}
{{Val list|legend=1| 152, 328, 480, 1592bccddd }}
Line 107: Line 120:
Mapping: [{{val| 8 0 82 -79 15 }}, {{val| 0 1 -5 8 1 }}
Mapping: [{{val| 8 0 82 -79 15 }}, {{val| 0 1 -5 8 1 }}


POTE tuning: ~3/2 = 702.5090
POTE generator: ~3/2 = 702.5090


Vals: {{Val list| 152, 328, 480, 1112bccddee, 1592bccdddeee }}
Vals: {{Val list| 152, 328, 480, 1112bccddee, 1592bccdddeee }}
Line 120: Line 133:
Mapping: [{{val| 8 0 82 -79 15 -186 }}, {{val| 0 1 -5 8 1 17 }}
Mapping: [{{val| 8 0 82 -79 15 -186 }}, {{val| 0 1 -5 8 1 17 }}


POTE tuning: ~3/2 = 702.4773
POTE generator: ~3/2 = 702.4773


Vals: {{Val list| 152f, 328, 480f, 808cdeff }}
Vals: {{Val list| 152f, 328, 480f, 808cdeff }}