MODIFY RECORD

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MODIFY RECORD

            CLIC\MODIFY RECORD procedure [/RECORD idump] [/BEFORE date]  [/AFTER
        date]

        This  is  a general command to edit the data headers of the scans in the
        current index.  CLIC enters a loop in which all the data header  of  all
        records of all scans in the current index are read successively.  In the
        case the option "/RECORD idump" is used, only the record number idump is
        read.   For  each  record  the  procedure 'procedure' (default extension
        ".clic") is executed.  This procedure may  only  contain  the  following
        commands  : DUMP, HEADER, FLAG, MINMAX, GO, or any SIC command that acts
        on variables. Especially, variables defined by the VARIABLE command  can
        be modified...

        The  command GO [WRITE] must end the procedure.  With GO WRITE, the data
        record will be updated; with only GO, the data record is not updated and
        CLIC  loads the next record from the current index.  If no GO command in
        excountered in the procedure, the loop is aborted.  If a  PAUSE  command
        is found in the procedure, the PAUSE is executed, but the prompt changes
        to "MODIFY>".  The same commands as above may then be executed from  the
        keyboard; "QUIT ALL" may be used to abort the loop.

        The  options /BEFORE and /AFTER allows to select data depending on their
        observing dates.