%% Generated by lilypond-book.py
%% Options: [exampleindent=10.16\mm,indent=0\mm,line-width=160\mm,quote,ragged-right]
\include "lilypond-book-preamble.ly"


% ****************************************************************
% Start cut-&-pastable-section
% ****************************************************************



\paper {
  indent = 0\mm
  line-width = 160\mm
  % offset the left padding, also add 1mm as lilypond creates cropped
  % images with a little space on the right
  line-width = #(- line-width (* mm  3.000000) (* mm 1))
  line-width = 160\mm - 2.0 * 10.16\mm
  % offset the left padding, also add 1mm as lilypond creates cropped
  % images with a little space on the right
  line-width = #(- line-width (* mm  3.000000) (* mm 1))
  ragged-right = ##t
}

\layout {
  
}





% ****************************************************************
% ly snippet:
% ****************************************************************
\sourcefileline 395
AltOn =
#(define-music-function
     (parser location mag)
     (number?)
   #{
     \override Stem #'length = #(* 7.0 mag)
     \override NoteHead #'font-size =
       #(inexact->exact (* (/ 6.0 (log 2.0)) (log mag)))
   #})

AltOff = {
  \revert Stem #'length
  \revert NoteHead #'font-size
}

\relative c' {
  c2 \AltOn #0.5 c4 c
  \AltOn #1.5 c c \AltOff c2
}



% ****************************************************************
% end ly snippet
% ****************************************************************