WlzHistogramObj

Mapping and Analysis CD | WlzHistogramObj

Usage: WlzHistogramObj [-h] [-a] [-o< out file >] [-n#] [-s#] [-w#] [< in object >]


Options:
      -a Output the histogram as ascii data not a Woolz histogram object.
      -o Output object/data file name.
      -n Number of histogram bins.
      -s Start value, lower limit of histogram.
      -w Histogram bin width.
      -h Help, prints this usage message.

      Computes a Woolz histogram object from the input Woolz object.
      Objects/data are read from stdin and written to stdout unless the
      filenames are given.

      Example 1: WlzHistogramObj -a myobj.wlz | xgraph
      The input Woolz object is read from myobj.wlz, a histogram is
      computed and written as ascii data for display by the program xgraph.

      Example 2: WlzHistogramObj -o myHist.wlz myobj.wlz
      The input Woolz object is read from myobj.wlz, a histogram is computed
      and written as a Woolz histogram object to the file myHist.wlz

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Last modified:

24/6/2003