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Agnle Parameters

	angles : angles among particles, list in the following form;
	(define angles '(
	  (; angle type 1
	   10.0    ; 1) constant (k^{angle})
	   0.0     ; 2) angle in degree (theta_0)
	   0       ; 3) scale flag (0 == scaled)
	           ;    in this case, the above value for k is just used.
	   ((0 1 2); 4) list of triplets
	    (1 2 3)
	    (2 3 4)
	   )
	  )
	  (; angle type 2
	   20.0    ; 1) constant (k^{angle})
	   90.0    ; 2) angle in degree (theta_0)
	   1       ; 3) scale flag (1 == not scaled yet)
	           ;    in this case, the potential is given by
	           ;    (k/2) * kT * (theta - theta_0)^2
	   ((3 4 5); 4) list of triplets
	    (4 5 6)
	   )
	  )
	))



Kengo Ichiki 2008-10-12