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WINLIN

WINLIN

Name


      WINLIN

Purpose


      Make a weighting array with linear tapering for windowing.

Category


Calling Sequence


      wt = winlin(sx,sy,wx,wy)

Inputs


      nx, ny = Dimensions of the output array. in
      wx, wy = tapering width in x and y. in

Keyword Parameters


Outputs


      wt = Returned weighting array. out
        The array is 1 in the interior and linearly tapers to
        0 at the edges in bands wx wide in X at the left and
        right sides, and wy wide at the bottom and top.

Common Blocks


Notes


Modification History


      R. Sterner, 2008 Mar 31
  Copyright (C) 2008, 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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