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NCDF_ISVALIDFILE

NCDF_ISVALIDFILE

Name


    NCDF_ISVALIDFILE

Purpose



    Utility routine to determine if a file is a valid netCDF file or not.
    Returns a 1 if the file is valid and a 0 otherwise.

Author



  FANNING SOFTWARE CONSULTING
  David Fanning, Ph.D.
  1645 Sheely Drive
  Fort Collins, CO 80526 USA
  Phone: 970-221-0438
  E-mail: david@idlcoyote.com
  Coyote's Guide to IDL Programming: http://www.idlcoyote.com/

Category



    Utility.

Calling Sequence



    result = NCDF_IsValidFile(filename)

Inputs



    filename: The name of a filename to open to see if it is a valid netCDF file.

Return Value



    result: A 1 if the file can be opened as a netCDF file. A 0 otherwise.

Keywords



    None.
  ALGORITHM:
    Try to open the file. If you fail, it is not an netCDF file.

Modification History



    Written by: David W. Fanning, 21 February 2010.



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