static double METHOD_1 ( int n ) { double value ; int x = n ; if ( x > 1 ) { return 1 - ( TYPE_1 . METHOD_2 ( ( - n ) ) ) ; } else if ( x == ( - 1 ) ) { return 1 ; } else { value = ( ( INT_1 + ( ( double ) ( x ) ) ) + 1 ) / INT_1 ; x ++ ; } return value * ( TYPE_1 . METHOD_2 ( x ) ) ; }

static double METHOD_1 ( int n ) { if ( n > 0 ) { return 1 - ( TYPE_1 . METHOD_1 ( ( - n ) ) ) ; } else if ( n == ( - 1 ) ) { return 1 ; } else { return ( ( ( INT_1 + ( ( double ) ( n ) ) ) + 1 ) / INT_1 ) * ( TYPE_1 . METHOD_1 ( ( n + 1 ) ) ) ; } }
