成员的完整列表,这些成员属于 FirstOrderStochasticCostFunction,包括所有继承而来的类成员
begin_sample()=0 | FirstOrderStochasticCostFunction | pure virtual |
get_cost()=0 | FirstOrderStochasticCostFunction | pure virtual |
get_gradient()=0 | FirstOrderStochasticCostFunction | pure virtual |
next_sample()=0 | FirstOrderStochasticCostFunction | pure virtual |
obtain_variable_reference()=0 | FirstOrderCostFunction | pure virtual |