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SCRAMBLE

SCRAMBLE

Name


      SCRAMBLE

Purpose


      Scrambles an array or returns an array scrambled indices.

Category


Calling Sequence


      r = scramble(in)

Inputs


      in = array to scramble. in
        If in is a scalar integer then an array of
        indices from 0 to in-1 is returned in scrambled form.

Keyword Parameters


Outputs


      r = scrambled values returned. out

Common Blocks


      scramble_com

Notes


Modification History


      Written by R. Sterner, 17 Dec, 1984.
      RES 10 Feb, 1987 --- allowed arrays.
      R. Sterner, 1999 Jun 9 --- Upgraded to long ints.
      Johns Hopkins University Applied Physics Laboratory.
  Copyright (C) 1984, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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