public final double METHOD_1 ( double VAR_1 ) { return 1.0 / ( 1.0 + ( TYPE_1 . METHOD_2 ( VAR_1 ) ) ) ; } 

public final double METHOD_1 ( double VAR_1 ) { return 1.0 / ( 1.0 + ( TYPE_1 . METHOD_2 ( ( - VAR_1 ) ) ) ) ; } 
