nl: returns true iff all entries of the input array are > 0 . returns true if the array is non-null , but empty concode_field_sep DistributionFactory distributionFactory concode_field_sep double chiSquare concode_elem_sep double chiSquare concode_elem_sep void checkArray concode_elem_sep DistributionFactory getDistributionFactory concode_elem_sep boolean isNonNegative concode_elem_sep boolean isNonNegative concode_elem_sep boolean isRectangular concode_elem_sep double chiSquareTest concode_elem_sep boolean chiSquareTest concode_elem_sep double chiSquareTest concode_elem_sep boolean chiSquareTest
code: boolean function ( double [ ] arg0 ) { for ( int loc0 = 0 ; loc0 < arg0 . length ; loc0 ++ ) { if ( arg0 [ loc0 ] <= 0 ) { return false ; } } return true ; }