METHOD_0 ( ) { org . hipparchus . random . IDENT_0 IDENT_1 = new org . hipparchus . random . METHOD_1 ( 0 ) ; double [ ] IDENT_2 = new double [ INT_0 ] ; double [ ] IDENT_3 = new double [ INT_0 ] ; for ( int i = 0 ; i < ( IDENT_2 . length ) ; ++ i ) { IDENT_2 [ i ] = IDENT_1 . METHOD_2 ( ) ; } for ( int i = 0 ; i < ( IDENT_3 . length ) ; ++ i ) { IDENT_3 [ i ] = IDENT_1 . METHOD_2 ( ) ; } double IDENT_4 = IDENT_5 . METHOD_3 ( IDENT_2 , IDENT_3 ) ; "<AssertPlaceHolder>" ; } METHOD_3 ( double [ ] , double [ ] ) { org . hipparchus . util . IDENT_6 . METHOD_4 ( IDENT_2 , IDENT_3 ) ; final int n = IDENT_2 . length ; final long IDENT_7 = org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( n - 1 ) ) ; org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . IDENT_10 [ ] IDENT_11 = new org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . IDENT_10 [ n ] ; for ( int i = 0 ; i < n ; i ++ ) { IDENT_11 [ i ] = new org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 ( IDENT_2 [ i ] , IDENT_3 [ i ] ) ; } java . util . Arrays . METHOD_7 ( IDENT_11 ) ; long IDENT_12 = 0 ; long IDENT_13 = 0 ; long IDENT_14 = 1 ; long IDENT_15 = 1 ; org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 IDENT_16 = IDENT_11 [ 0 ] ; for ( int i = 1 ; i < n ; i ++ ) { final org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 IDENT_17 = IDENT_11 [ i ] ; if ( ( java . lang . Double . compare ( IDENT_17 . METHOD_8 ( ) , IDENT_16 . METHOD_8 ( ) ) ) == 0 ) { IDENT_14 ++ ; if ( ( java . lang . Double . compare ( IDENT_17 . METHOD_9 ( ) , IDENT_16 . METHOD_9 ( ) ) ) == 0 ) { IDENT_15 ++ ; } else { IDENT_13 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_15 - 1 ) ) ; IDENT_15 = 1 ; } } else { IDENT_12 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_14 - 1 ) ) ; IDENT_14 = 1 ; IDENT_13 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_15 - 1 ) ) ; IDENT_15 = 1 ; } IDENT_16 = IDENT_17 ; } IDENT_12 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_14 - 1 ) ) ; IDENT_13 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_15 - 1 ) ) ; long IDENT_18 = 0 ; org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 [ ] IDENT_19 = new org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 [ n ] ; for ( int IDENT_20 = 1 ; IDENT_20 < n ; IDENT_20 OP_0 1 ) { for ( int offset = 0 ; offset < n ; offset += 2 * IDENT_20 ) { int i = offset ; final int IDENT_21 = org . hipparchus . util . IDENT_22 . min ( ( i + IDENT_20 ) , n ) ; int j = IDENT_21 ; final int IDENT_23 = org . hipparchus . util . IDENT_22 . min ( ( j + IDENT_20 ) , n ) ; int IDENT_24 = offset ; while ( ( i < IDENT_21 ) || ( j < IDENT_23 ) ) { if ( i < IDENT_21 ) { if ( j < IDENT_23 ) { if ( ( java . lang . Double . compare ( IDENT_11 [ i ] . METHOD_9 ( ) , IDENT_11 [ j ] . METHOD_9 ( ) ) ) <= 0 ) { IDENT_19 [ IDENT_24 ] = IDENT_11 [ i ] ; i ++ ; } else { IDENT_19 [ IDENT_24 ] = IDENT_11 [ j ] ; j ++ ; IDENT_18 += IDENT_21 - i ; } } else { IDENT_19 [ IDENT_24 ] = IDENT_11 [ i ] ; i ++ ; } } else { IDENT_19 [ IDENT_24 ] = IDENT_11 [ j ] ; j ++ ; } IDENT_24 ++ ; } } final org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 [ ] IDENT_25 = IDENT_11 ; IDENT_11 = IDENT_19 ; IDENT_19 = IDENT_25 ; } long IDENT_26 = 0 ; long IDENT_27 = 1 ; IDENT_16 = IDENT_11 [ 0 ] ; for ( int i = 1 ; i < n ; i ++ ) { final org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_6 IDENT_17 = IDENT_11 [ i ] ; if ( ( java . lang . Double . compare ( IDENT_17 . METHOD_9 ( ) , IDENT_16 . METHOD_9 ( ) ) ) == 0 ) { IDENT_27 ++ ; } else { IDENT_26 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_27 - 1 ) ) ; IDENT_27 = 1 ; } IDENT_16 = IDENT_17 ; } IDENT_26 += org . hipparchus . IDENT_8 . METHOD_3 . IDENT_9 . METHOD_5 ( ( IDENT_27 - 1 ) ) ; final long IDENT_28 = ( ( ( IDENT_7 - IDENT_12 ) - IDENT_26 ) + IDENT_13 ) - ( 2 * IDENT_18 ) ; final double IDENT_29 = ( IDENT_7 - IDENT_12 ) * ( ( double ) ( IDENT_7 - IDENT_26 ) ) ; return IDENT_28 / ( org . hipparchus . util . IDENT_22 . METHOD_10 ( IDENT_29 ) ) ; }
org . junit . Assert . assertTrue ( ( ( 1.0 >= IDENT_4 ) && ( ( - 1.0 ) <= IDENT_4 ) ) )