DIG, NODE1, NODE2, NINC
Digitizes nodes to a surface.
NODE1, NODE2, NINCDigitize nodes NODE1 through NODE2 in
steps of NINC. NODE2 defaults
to NODE1 and NINC defaults
to 1.
Digitizes nodes to the surface defined by the DSURF command. The nodes indicated must be digitized from the tablet after this command is given. The program must be in the interactive mode and the graphics terminal show option [/SHOW] must be active. The global Cartesian coordinates of the nodes are stored.