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3. Command Reference

    volview

     SYNOPSIS
       Display a 3D volume array within a graphical user interface

     USAGE
       volview(3D_or_4D_volume_array)

     DESCRIPTION
       This function will launch a GUI in which the given volume will be
       displayed.  From there the volume may be rotated along any axis,
       zoomed in or out, or saved to a variety of output file formats.

       Right-clicking on the image after rendering will launch a menu from
       which rendering parameters (e.g. colormap, opacity) may be modified.

     NOTES
       The input array may have either 3 or 4 dimensions, none of which may
       be zero in length.  When a 4D array is given the first element is
       selected as the 3D volume to be visualized.

     SEE ALSO
       volpack, SLgtk
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