- QuantLib
- CostFunction
 
| finiteDifferenceEpsilon() const | CostFunction |  [virtual] | 
| gradient(Array &grad, const Array &x) const | CostFunction |  [virtual] | 
| value(const Array &x) const =0 | CostFunction |  [pure virtual] | 
| valueAndGradient(Array &grad, const Array &x) const | CostFunction |  [virtual] | 
| values(const Array &x) const =0 | CostFunction |  [pure virtual] | 
| ~CostFunction() (defined in CostFunction) | CostFunction |  [virtual] |