functions in Read_node.i - C

 CHalo  
 
struct CHalo {  
  long   level  ;  
  long   mother;  
  long   firstchild;  
  long   nsisters;  
  long   sister;  
  double rho_saddle;  
  double density;  
  double densmax;  
  double radius ;  
  double mass   ;  
  double position(3);  
}