11#define FunctionSum_h 1
#define FUNCTION_OBJECT_DEF(classname)
virtual double operator()(double argument) const override
FunctionSum(const FunctionSum &right)
FunctionSum(const AbsFunction *arg1, const AbsFunction *arg2)
virtual bool hasAnalyticDerivative() const override
virtual unsigned int dimensionality() const override
Derivative partial(unsigned int) const override