INDEX /PATTERN

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INDEX /PATTERN

            [MRTCAL\]INDEX   [BUILD|UPDATE|WATCH  [DirName]]  [/FILE  IndexFile]
        [/RECURSIVE] /PATTERN String

        The option /PATTERN allows to indicate which files  should  be  indexed.
        Default  is 'iram30m-*-*s*-imb.fits', i.e. all the IMB-FITS files in the
        directory, but this can be restricted with  other  patterns.  Note  that
        file names matter in Mrtcal: basically you can not index a file which do
        not match the default pattern above.

        For best portability, you should use a sh-compatible syntax.