The edits of the version, proposed from what its edits insert and
delete, however they group it now. The proposal depends on the
version's changes and the text of its parent alone, so it is the same
whatever order the changes come in.
Changes are read line by line: a latched function on its side of the
keyboard, a held one, or a pitch. A command or a note both texts keep
divides its line, and no edit runs across one, so that every edit
stays at one place. On a latched line, a function turned on and off
again shortly after is one edit, as an accent is; a pair withdrawn and
put elsewhere whole is one move, and so is a command put elsewhere on
its own, the nearest first; an Off with an On right after it breaks
the function off and takes it up again. Notes, and commands held for
as long as they last, are one edit where they overlap, and one move
where a note is put nearby. Where the version's system has no word for
a command of the parent's, a held command standing for a latched pair
is one edit with it; what has no counterpart stands alone. Cancels
punched across three lines or more at one place are one edit, as a
cancel row is.
The shape is read off the group: a pair the bar spells an accent with
is an additional accent, as is a note set off from its chord by a few
millimetres where the version puts an accent's On; a perforation put
elsewhere is a shift, or where it begins about where the other did,
shortened or prolonged; a note struck again is shortened, two tied
prolonged; a change the text makes no use of is a redundancy added or
removed; and a change the other system has no word for is a recoding.
Whether a shift corrects an error, and why any change was made, is
not read off the shape.
A version that derives from none states its text, not a change of
another, and each of its symbols stands alone.
The edits of the version, proposed from what its edits insert and delete, however they group it now. The proposal depends on the version's changes and the text of its parent alone, so it is the same whatever order the changes come in.
Changes are read line by line: a latched function on its side of the keyboard, a held one, or a pitch. A command or a note both texts keep divides its line, and no edit runs across one, so that every edit stays at one place. On a latched line, a function turned on and off again shortly after is one edit, as an accent is; a pair withdrawn and put elsewhere whole is one move, and so is a command put elsewhere on its own, the nearest first; an Off with an On right after it breaks the function off and takes it up again. Notes, and commands held for as long as they last, are one edit where they overlap, and one move where a note is put nearby. Where the version's system has no word for a command of the parent's, a held command standing for a latched pair is one edit with it; what has no counterpart stands alone. Cancels punched across three lines or more at one place are one edit, as a cancel row is.
The shape is read off the group: a pair the bar spells an accent with is an additional accent, as is a note set off from its chord by a few millimetres where the version puts an accent's On; a perforation put elsewhere is a shift, or where it begins about where the other did, shortened or prolonged; a note struck again is shortened, two tied prolonged; a change the text makes no use of is a redundancy added or removed; and a change the other system has no word for is a recoding. Whether a shift corrects an error, and why any change was made, is not read off the shape.
A version that derives from none states its text, not a change of another, and each of its symbols stands alone.