Mathematical theory • Re: James algebra provides a clever notation for...
How to typeset the James algebra expressionsThe enclosures shown in the preceding post are provided by the <menclose> element of the MathML web standard. They are accessed via the \enclose macro...
View ArticleUsing Sagittal with notation software • Re: How to install the Bravura font
Greetings - This is an old thread so I hope it pings. I tried installing the Bravura SMuFL font on my iMac (Intel, Ventura)using the Package app and the Bravura Font Family.pkgproj file from the SMuFL...
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Linear Temperament notations • Re: Orwell temperament
Nice! I've been getting back into notation lately and I've been working on a score for my orwell[31] piece "A Hidden World". I ended up with the same notation for these intervals. Here's an extended...
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Linear Temperament notations • Negri temperament
Negri divides the perfect fourth into four equal parts, so we really only need names for the three notes between A and D, D and G, etc. In 19-EDO it goes A B B/C C D; 29-EDO has A B B/C C D. It makes...
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Linear Temperament notations • Re: Negri temperament
Good to hear from you, Herman. I agree those are valid, except I get -18g, not +11g, for . One different suggestion I have is to use for +10g, based on extending the mapping of the 124 to 126 cent...
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Mathematical theory • Terminological and notational reform proposals for...
IntroThe logarithm of a number x to the base y is conventionally written as:\(\large\hspace{64px} \log_y{x}\)This popular notation leaves much to be desired; instead of helping us see how logs relate...
View ArticleThe lounge • Re: the orphanage
Real parent: viewtopic.php?t=575Sunshine Haven Home for Children 3_2__2.png caret in logdivision slash.png logdivision slash.png subscript radical evokes caret.png to and fro.pngStatistics: Posted by...
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Mathematical theory • Re: Terminology for multiplicative equivalents of...
I apologize because this post goes beyond the title of this topic: instead of extrapolating concepts from the additive operation tier to the multiplicative operation tier, I am here extrapolating them...
View ArticleThe lounge • WinCompose, for Mac
Any WinCompose users here who want to use the same approach on Mac are in luck, because I just did a thing that makes that possible: https://github.com/cmloegcmluin/compose2keybindings Feedback...
View ArticleSagittal events, announcements and history • Re: The Sagittal Xenharmonikôn...
I made a very minor correction to the Sagittal Xenharmonikôn article at https://sagittal.org/sagittal.pdf. In footnote 20 on page 25 I changed "130-EDO uses the entire 'Spartan' symbol set" to...
View ArticleThe lounge • Re: aperiodic monotiles
Suh-weet! Craig S. Kaplan wrote a bit about aperiodic monotiles on his blog, and gives our "hurtle" proposal a shout-out: https://isohedral.ca/aperiodic-monotiles/ Thanks Dave for the find; I felt I...
View ArticleEqual Division notations • Re: 13 EDO
Every other note of 26edo is now the recommended Sagittal notation for 13edo. See 13 near the top left of the periodic table: https://sagittal.org/Statistics: Posted by Dave Keenan — Mon Jun 03, 2024...
View ArticleNotations for other tunings • Hexagonal 37
Hello. I am looking to better understand how to notate the Hexagonal 37 system in Dorico using Sagittal. As a scala file the system presents as such.!...
View ArticleMathematical theory • A mental algorithm for divisibility by integers from 2...
Everyone knows how to mentally check the divisibility of three-digit-or-more decimal integers by 2, 5 or 10, and many people know how to check divisibility by 3 or 9.A year ago, Numberphile gave...
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Notations for other tunings • Re: Hexagonal 37
Hi @cicada. Welcome to the Sagittal forum.I'm sorry it has taken me so long to respond to this. It was quite a puzzle. I could not find any online resources describing "Hegagonal37", it's purpose or...
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Administrative, forum or website issues • Site and forum repairs
Hello fellow Sagittans, Some of you may have noticed that the HTTPS version of the main site and forum was down for a little over a month. We (the admins) are very sorry about that, but glad to report...
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Just Intonation notations • Re: 140th mina
I suspect the complete apotome-complement rules only exist in email so far, but here they are: In the pure notation, the apotome-complement of a core symbol is given by Figure 13 on page 24 of...
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Equal Division notations • Re: 581EDO
Haha. Wow. So I'm working on code right now to generate all the EDO notations, and I decided — against my better judgment — to include a few of the bigger EDOs that had been discussed on the forum,...
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Linear Temperament notations • Re: Notating 5-limit pental with added 7th...
After learning more about Sagittal and what's important in a sagittal notation I returned to research this question and decided to use and . I uploaded my score to google drive...
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Sagittal fun • Sagittal art?
ston sp0 9; A3 ` 3; D5 ~!) C4 )!~ E4 )!~ 1; A4 (\! 1; A3 )|( 6; nl; E5 (!) 10; D5 (|) 3; G5 (\! C6 (\! B5 7; |) script sp0 9; A3 ` 3; D5 ~!) C4 )!~ E4 )!~ 1; A4 (\! 1; A3...
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