Element Internal Load Vector Neutral File Column Definition (filename.ELF)

Column Number	Component
1	T1 INTERNAL FORCE
2	T2 INTERNAL FORCE
3	T3 INTERNAL FORCE
4	R1 INTERNAL MOMENT
5	R2 INTERNAL MOMENT
6	R3 INTERNAL MOMENT

Note: Data for columns 1-6 repeat for each node of the element.