;GEOMETRIC MODELING COMMAND FILE.
;
;BASIC SUBROUTINES.
;   M -  Marco declarations file.
;   N -  Node declarations file.
	M+GEMSUB,;	ERROR - ARITH - III.
;
;GEOMETRIC EDITOR.
;
	M+N+GEOMED,;	GEOMETRIC EDITOR.
	M+N+MEM,;	MEMORY MANAGEMENT.
	M+N+IO,;	INPUT-OUTPUT.
;
;3D GEOMETRIC MODELING.
;
	M+N+WINGS,;	WINGED EDGE SUBROUTINES.
	M+N+EULER,;	EULER POLYHEDRON PRIMITIVES.
	M+N+EUCLID,;	EUCLIDEAN TRANSFORMATIONS.
;
;2D IMAGE PROCESSING.
;
	M+N+VIEWER,;	DISPLAY VIEW SUBROUTINES.
	M+N+OCCULT,;	HIDDEN LINE ELIMINATION.
	M+N+REVEAL;	LOCUS SOLVERS.