Name

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      EQVC

Purpose

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      Interactive equation viewer and curve fitter.

Category

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Calling Sequence

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      eqvc

Inputs

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Keyword Parameters

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Keywords

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        FILE=filename Name of equation file to view.
        LIST=list List of equation file names. If LIST is
          given then FILE is ignored.
        XS=x, YS=y Optional arrays of scatterplot points.
          Useful for interactive curve fitting.
        PSYM=p Scatter plot symbol (def=2 (*)).
        SNAPSHOT=file name of snapshot file (def=snapshot.eqv).
        TITLE=tt plot title (over-rides value from eqv file).
        XTITLE=tx X axis title (over-rides value from eqv file).
        YTITLE=ty Y axis title (over-rides value from eqv file).
        WINDOW=[nx,ny] array with window x & y size (def=[450,450])
        ROOT=dir Root directory for finding files (equation files,
          discussion files, snapshot files).

Outputs

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Common Blocks

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Notes

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Modification History

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      R. Sterner, 2002 Oct 06 from eqv.pro
      R. Sterner, 2002 Oct 07 Added window redirect, also WINDOW keyword.
      R. Sterner, 2002 Oct 13 from eqvd.pro, made compact version.
      R. Sterner, 2002 Oct 17 Added overlay plot commands.
  Copyright (C) 2002, 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.