10 #ifndef FunctionDifference_h 11 #define FunctionDifference_h 1 20 class FunctionDifference :
public AbsFunction {
#define FUNCTION_OBJECT_DEF(classname)
virtual double operator()(double argument) const
FunctionDifference(const AbsFunction *arg1, const AbsFunction *arg2)
virtual ~FunctionDifference()
virtual unsigned int dimensionality() const
Derivative partial(unsigned int) const
virtual bool hasAnalyticDerivative() const