objects that are equal should have the same hash code otherwise findbugs will tell on us ... concode_field_sep PlaceHolder placeHolder concode_field_sep void testGetCoefficients concode_elem_sep void testGetOrder concode_elem_sep void testSerialization concode_elem_sep void testConstructor concode_elem_sep void testEquals
void function ( ) { PolynomialFunction2D loc0 = new PolynomialFunction2D ( new double [ ] { 1.0 , 2.0 } ) ; PolynomialFunction2D loc1 = new PolynomialFunction2D ( new double [ ] { 1.0 , 2.0 } ) ; assertEquals ( loc0 . hashCode ( ) , loc1 . hashCode ( ) ) ; }