nxdiff - Generate summary of a NeXus file

nxsummary was originally written by Peter Peterson <petersonpf@ornl.gov> and may be used by others.

                                                  October 2011                                      NXSUMMARY(1)

       The  nxsummary  utility  prints summary information about NeXus files. This program relies heavily on the
       configuration file that is  located  in  "${HOME}/.nxsummary.conf"  or  "/etc/nxsummary.conf".  A  sample
       configuration  file can be obtained using the "--writeconfig" flag. Each item tag in the file describes a
       node to print from the NeXus file.  The  path  attribute  describes  where  in  the  NeXus  file  to  get
       information  from.  The  label attributes is what will be printed when showing the value of the specified
       field. The optional operation attribute provides for certain operations  to  be  performed  on  the  data
       before printing out the result. Valid operations are:

          COUNT - The number of elements in the requested field.

          DIMS - The dimensions of the requested field.

          SUM - Add together all of the array elements and print the
          result.

          UNITS:newunits - Specify the units to print the result in.

       nxdiff - Generate summary of a NeXus file

       The following options are supported

       --version
              Displays version information and exits.

       -h|--help
              Displays usage information and exits.

       --xml  Print results as xml

       --valuelabel
              Get value of the item pointed to by the label

       --writeconfigconfig
              Write the default configuration out to a file

       --configconfig
              Specify configuration file

       --verbose
              Turn on verbose printing

       --|--ignore_rest
              Ignores the rest of the labeled arguments following this flag.

nxconvert(1),nxdir(1), nxtranslate(1), http://www.nexusformat.org

nxsummary [--xml] [--value label] [--writeconfig config]
                       [--config config] [--verbose] [--] [--version] [-h]
                       [filename]