protected double METHOD_1 ( TYPE_1 node , TYPE_2 VAR_1 ) { int VAR_2 = ( node . METHOD_2 ( ) ) - ( VAR_1 . METHOD_3 ( ) ) ; int VAR_3 = ( node . METHOD_4 ( ) ) - ( VAR_1 . METHOD_5 ( ) ) ; int VAR_4 = ( node . METHOD_6 ( ) ) - ( VAR_1 . METHOD_7 ( ) ) ; return TYPE_3 . METHOD_8 ( ( ( ( VAR_2 * VAR_2 ) + ( VAR_3 * VAR_3 ) ) + ( VAR_4 * VAR_4 ) ) ) ; }

protected static double METHOD_1 ( TYPE_1 node , TYPE_2 VAR_1 ) { int VAR_2 = ( node . METHOD_2 ( ) ) - ( VAR_1 . METHOD_3 ( ) ) ; int VAR_3 = ( node . METHOD_4 ( ) ) - ( VAR_1 . METHOD_5 ( ) ) ; int VAR_4 = ( node . METHOD_6 ( ) ) - ( VAR_1 . METHOD_7 ( ) ) ; return TYPE_3 . METHOD_8 ( ( ( ( VAR_2 * VAR_2 ) + ( VAR_3 * VAR_3 ) ) + ( VAR_4 * VAR_4 ) ) ) ; }
