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Text File  |  1998-08-11  |  323 b   |  13 lines  |  [TEXT/ScoM]
  1. add-up list
  2.  
  3. Use this function to 'add up' lists of integers, note-lengths or zone-lengths. Notice that with note and zone-lengths the 'add up' mechanism does not convert values to absolute numbers as in the make-zone function.
  4.  
  5. (add-up '(1 2 3 4))
  6. => 10
  7.  
  8. (add-up '(1 2 3 -4))
  9. => 2
  10.  
  11. (add-up '(1/16 1/16 3/16 -3/16))
  12. => 1/8
  13.