47/44: Difference between revisions

From Xenharmonic Wiki
Jump to navigation Jump to search
Hkm (talk | contribs)
mNo edit summary
Reject deletion request, add todo box
 
Line 1: Line 1:
{{delete|arbitrary numbers/high complexity. also don't temper this out}}
{{Infobox interval
{{Infobox interval
| Comma=yes}}
| Comma=yes}}
'''47/44''' is a [[47-limit]] (2.11.47 [[subgroup]]) interval of about 114 [[cents]]. Treating this as a [[comma]] to be [[tempered]] in the 2.11.47 subgroup gives the following [[rank-2]] temperament:
'''47/44''' is a [[47-limit]] (2.11.47 [[subgroup]]) interval of about 114 [[cents]]. Treating this as a [[comma]] to be [[tempered]] in the 2.11.47 subgroup gives the following [[rank-2]] temperament:


Line 68: Line 65:


⟨4.878, 29.187, -75.246]
⟨4.878, 29.187, -75.246]
{{todo|improve layout|explain its xenharmonic value|inline=1|text=This temperament does not appear to be supported by any [[simple map]], and its value as a rank-2 temperament is unclear.}}

Latest revision as of 04:34, 30 July 2025

Interval information
Ratio 47/44
Subgroup monzo 2.11.47 [-2 -1 1
Size in cents 114.1887¢
Name(s) missing ? 
FJS name [math]\displaystyle{ \text{M2}^{47}_{11} }[/math]
Special properties reduced
Tenney norm (log2 nd) 11.014
Weil norm (log2 max(n, d)) 11.1092
Wilson norm (sopfr(nd)) 62
Comma size large
Open this interval in xen-calc

47/44 is a 47-limit (2.11.47 subgroup) interval of about 114 cents. Treating this as a comma to be tempered in the 2.11.47 subgroup gives the following rank-2 temperament:

Equal Temperament Mappings

2 11 47
[ ⟨ 2 7 11 ]
1 3 5 ] ⟩


Reduced Mapping

2 11 47
[ ⟨ 1 4 6 ]
0 -1 -1 ] ⟩


TE Generator Tunings (cents)

⟨1204.8777, 639.0056]


TE Step Tunings (cents)

⟨565.87206, 73.13354]


TE Tuning Map (cents)

⟨1204.878, 4180.505, 6590.260]


TE Mistunings (cents)

⟨4.878, 29.187, -75.246]

Todo: improve layout, explain its xenharmonic value

This temperament does not appear to be supported by any simple map, and its value as a rank-2 temperament is unclear.