Kite'sthoughts on twin squares: Difference between revisions

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Mark term as idiosyncratic (seems new), markup, categories, mark for review
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Twin Squares is a format for presenting a regular temperament. The gencom matrix G is shown side by side with its inverse, the mapping matrix M. M is transposed so that rows multiply with rows. 5-limit meantone temperament, with period 2/1, generator 3/2 and comma 81/80:
'''Twin squares'''{{idiosyncratic}} (term proposed by [[Kite Giedraitis]]) is a format for presenting a [[regular temperament]]. The [[gencom]] matrix G is shown side by side with its inverse, the [[mapping matrix]] M. M is transposed so that rows multiply with rows. 5-limit meantone temperament, with period 2/1, generator 3/2 and comma 81/80:


<math>
<math>
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* temper out that comma
* temper out that comma
* discard the row in M that corresponds to that comma
* discard the row in M that corresponds to that comma
[[Category:Mapping]]
{{todo|review}}