_DLA_DSCSIZ,1]  = size(dladsc)
                                int32 = class(dladsc)

   the call:


   returns:

      nv         the number of vertices belonging to the specified plate
                 model.

                 [1,1] = size(nv); int32 = class(nv)

      np         the number of plates belonging to the specified plate
                 model.

                 [1,1] = size(np); int32 = class(np)

      nvxtot     Total number of voxels in fine grid.

                 [1,1] = size(nvxtot); in