zone.tetra.vol

Syntax

l := zone.tet.vol(z<,ioverlay><,itetra>) (3D ONLY)

Gets a list of the volumes associated with one or more tetrahedra of a zone.

If only z is specified, returns a list of volumes of all tetrahedra in all overlays in the zone.

If only z and ioverlay are specified, returns a list of volumes of tetrahedra in that overlay.

If z, ioverlay, and itetra are specified, returns the volume of the specified tetrahedron.

Returns:

l - a list of grid point pointers for each tetra.

Arguments:

z - a zone pointers

ioverlay - the overlay index, from 1 to 2

itetra - the tetra index, from 1 to a maximum of 5