Crate persichetti[−][src]

This crate provides basic functionality for working with and reasoning about the harmony common in western classical and contemporary music. Included are basic building blocks such as notes and intervals, and tools for identifying and generating more advanced structures.

Example: Interval Naming

use persichetti::primitives::*;
let b_flat = Note::from_str("Bb")?;
let g_sharp = Note::from_str("G#")?;
assert_eq!(Interval::from_str("A6")?, Interval::from_notes(&b_flat, &g_sharp));

Modules

primitives	This module provides notes and intervals for use in more complex applications, as well as macros for quicky initializing them.
serialism

Macros

ivl	Initialize an `Interval` from either the `Interval::from_str` constructor or the `Interval::new` constructor. In either case, the return type is a `Result` of `Interval` or `IntervalError`.
note	Initialize a `Note` from either the `Note::from_str` constructor or the `Note::new` constructor. In either case, the the return type is a `Result` of `Note` or `NoteError`.

Constants

CHROMATIC_SCALE	The number of distinct pitches in a chromatic scale spanning one octave
C_ZERO_MIDI	In MIDI’s encoding scheme, this number represents the pitch corresponding to C₀ in scientific pitch notation
DIATONIC_SCALE	The number of notes in a diatonic scale