#include <LProp_Status.hxx>
#include <LProp_NotDefined.hxx>
#include <Standard_OutOfRange.hxx>
#include <Standard_DomainError.hxx>
#include <CSLib.hxx>
#include <CSLib_DerivativeStatus.hxx>
#include <CSLib_NormalStatus.hxx>
#include <TColgp_Array2OfVec.hxx>
#include <math_DirectPolynomialRoots.hxx>