Talk:Marvel: Difference between revisions
→Challenge on optimality of 53edo for FloraC: clarify why the 7-limited 25-odd-limit is important to analyse for marvel |
m →Challenge on optimality of 53edo for FloraC: final post, a note about 125edo |
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--[[User:Godtone|Godtone]] ([[User talk:Godtone|talk]]) 23:42, 15 January 2025 (UTC) | --[[User:Godtone|Godtone]] ([[User talk:Godtone|talk]]) 23:42, 15 January 2025 (UTC) | ||
So here's one important reason why I think probably only 125edo is a more optimized marvel tuning: | |||
<syntaxhighlight lang="python"> | |||
>>> [edo for edo in range(1,312) if pval(S(15),ed(edo))==0 and len(inconsistent_ivs_by_val(odd_lim(9,[],[15,21,25,27,35,45]),val(lim(7),ed(edo)))) <= 6] | |||
[12, 19, 22, 31, 41, 53, 72, 84, 125] # all of these have no more than 3 inconsistent interval pairs in the 7-limited 45-odd-limit | |||
</syntaxhighlight> | |||
(The list here is the same if we instead use "no more than '''2''' inconsistent interval pairs in the 7-limited 45-odd-limit".) | |||
Also just intuitively its tuning profile looks about as optimized as could be for marvel, and regardless, the step size is getting close to being the same size as 225/224 so that by the time we get to 130edo and 140edo we clearly wanna detemper it. | |||
--[[User:Godtone|Godtone]] ([[User talk:Godtone|talk]]) 23:51, 15 January 2025 (UTC) | |||