secz


z section

image
vol

secz image

secz image(id)

        Returns the number of bitmaps of the image id.

secz vol

secz vol(id)

        Returns nz (If the volume id is isomorphic to a 3D grid of nx by ny by nz facets).

secz vol(id)=nz

        Changes this parameter.

See also:

ball secz
field secz
grid secz