Module:ET/doc: Difference between revisions
Jump to navigation
Jump to search
Fix a copying error |
ArrowHead294 (talk | contribs) mNo edit summary |
||
(3 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
{{documentation|{{dochead|header=none}} | {{documentation| | ||
{{dochead|header=none}}{{lua|rational|sequence}} | |||
This module provides helper functions for [[equal-step tuning]]s. | This module provides helper functions for [[equal-step tuning]]s. | ||
Line 7: | Line 8: | ||
; <code>parse</code> | ; <code>parse</code> | ||
: Designed to convert strings in the format <code>[number of steps]ed[equave]</code> into an ET structure, and returns it via the <code>new</code> function. For example, <code>ET.parse("12edo")</code> returns an array containing <code>{12, 2, "edo"}</code> | |||
; <code>as_string</code> | ; <code>as_string</code> |
Latest revision as of 12:03, 19 May 2025
This module provides helper functions for equal-step tunings.
Functions
new
- Returns an array consisting of the components of an equal-step tuning.
parse
- Designed to convert strings in the format
[number of steps]ed[equave]
into an ET structure, and returns it via thenew
function. For example,ET.parse("12edo")
returns an array containing{12, 2, "edo"}
as_string
- Returns the string representation for an ET structure.
backslash_ratio
- Converts steps to a proper ratio as a floating-point number.
backslash_display
- Displays an ET structure in backslash form (
[steps]\[number of divisions]
).
cents
- Converts the interval an ET structure represents to cents.
hekts
- Converts the interval an ET structure represents to hekts (relative cent of 13edt).
approximate
- Returns the floor, round, or ceiling of a particular ratio.
tempers_out
- Determines if an ET tempers out a provided rational number.
is_highly_composite
- Determines if an ET is highly composite.
is_zeta
- Determines if an ET holds any zeta records.
why_zeta
- Describes what specific properties an ET has if it is a zeta record ET.