/* MK2 : Meta level knowledge for the Roller Coaster Problems

						Updated: 7 April 81
*/


{ meta_knowledge }.
%------------------


argstruct(line_length,2,
		[line,length],
		[arg,val]).

argstruct(radius,2,
		[object,length],
		[arg,val]).

argstruct(height,2,
		[object,length],
		[arg,val]).

argstruct(side,4,
		[particle,point,parity,time],
		[arg,arg,val,arg]).

argstruct(nudge,2,
		[particle,moment],
		[arg,arg]).


