Quintile family: Difference between revisions

Fredg999 category edits (talk | contribs)
Hemipental: +an alternative 13-limit extension since I'm not convinced by the original one. Also normalize generators
Line 68: Line 68:
Mapping generators: ~147/128, ~140/81
Mapping generators: ~147/128, ~140/81


[[POTE generator]]: ~8/7 = 230.654
[[POTE generator]]: ~140/81 = 950.6536 (~1029/1024 = 9.3464)


{{Val list|legend=1| 5, 125, 130, 255, 385 }}
{{Val list|legend=1| 125, 130, 255, 385 }}


[[Badness]]: 0.104163
[[Badness]]: 0.104163
Line 81: Line 81:
Mapping: [{{val| 5 0 -28 18 -54 }}, {{val| 0 2 10 -1 18 }}]
Mapping: [{{val| 5 0 -28 18 -54 }}, {{val| 0 2 10 -1 18 }}]


POTE generator: ~8/7 = 230.634
POTE generator: ~140/81 = 950.6341 (~176/175 = 9.3659)


Optimal GPV sequence: {{Val list| 5e, 125, 130, 255, 385, 640, 1025b }}
Optimal GPV sequence: {{Val list| 125, 130, 255, 385, 640 }}


Badness: 0.047624
Badness: 0.047624


=== 13-limit ===
==== Hemipent ====
Subgroup: 2.3.5.7.11.13
Subgroup: 2.3.5.7.11.13


Line 94: Line 94:
Mapping: [{{val| 5 0 -28 18 -54 34 }}, {{val| 0 2 10 -1 18 -13 }}]
Mapping: [{{val| 5 0 -28 18 -54 34 }}, {{val| 0 2 10 -1 18 -13 }}]


POTE generator: ~8/7 = 230.668
POTE generator: ~140/81 = 950.6677 (~144/143 = 9.3323)


Optimal GPV sequence: {{Val list| 5ef, 125, 130, 255, 385, 515, 900ef }}
Optimal GPV sequence: {{Val list| 125, 130, 255, 385, 515 }}


Badness: 0.041043
Badness: 0.041043
==== Hemipentalis ====
Subgroup: 2.3.5.7.11.13
Comma list: 351/350, 540/539, 676/675, 124215/123904
Mapping: [{{val| 5 0 -28 18 -54 34 }}, {{val| 0 2 10 -1 18 13 }}]
POTE generator: ~26/15 = 950.6593 (~176/175 = 9.3407)
Optimal GPV sequence: {{Val list| 125f, 130, 255f, 385f }}
Badness: 0.033542


== Decal ==
== Decal ==