public double [ ] [ ] METHOD_1 ( int size ) { double [ ] [ ] VAR_1 = new double [ size ] [ size ] ; for ( int i = 0 ; i < ( VAR_1 . length ) ; i ++ ) { for ( int j = 0 ; j < ( VAR_1 [ 0 ] . length ) ; j ++ ) { VAR_1 [ i ] [ j ] = java.lang.Math.random ( ) ; } } return VAR_1 ; }

public double [ ] [ ] METHOD_1 ( int size ) { if ( size <= 0 ) { return null ; } double [ ] [ ] VAR_1 = new double [ size ] [ size ] ; for ( int i = 0 ; i < ( VAR_1 . length ) ; i ++ ) { for ( int j = 0 ; j < ( VAR_1 [ 0 ] . length ) ; j ++ ) { VAR_1 [ i ] [ j ] = java.lang.Math.random ( ) ; } } return VAR_1 ; }
