Name

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      POS_CM

Purpose

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      Convert keyword POSITION for PLOT from cm to norm. coords.

Category

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Calling Sequence

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      out = pos_cm(in)

Inputs

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      in = the array [x1,y1,x2,y2] in
          where (x1,y1) = lower left corner,
          and (x2,y2) = upper right corner of plot area in cm.

Keyword Parameters

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Outputs

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      out = normalized coordinates. out

Common Blocks

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Notes

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      Note: if used to convert the position array before call
        to plot, be sure plot device is set first.
        For PostScript plots call psinit first.

Modification History

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      R. Sterner, 22 Sep, 1989
  Copyright (C) 1989, 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.