本文整理汇总了C++中CState::getDiscreteStateNumber方法的典型用法代码示例。如果您正苦于以下问题：C++ CState::getDiscreteStateNumber方法的具体用法？C++ CState::getDiscreteStateNumber怎么用？C++ CState::getDiscreteStateNumber使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CState的用法示例。
在下文中一共展示了CState::getDiscreteStateNumber方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: nextStep
void CFeatureRewardModel::nextStep(CStateCollection *oldState, CAction *action, double reward, CStateCollection *newState)
{
CFeatureMap *featMap;
CState *oldS = oldState->getState(properties);
CState *newS = newState->getState(properties);
double oldreward = 0.0;
double visits = 0.0;
int actionIndex = getActions()->getIndex(action);
int type = oldS->getStateProperties()->getType() & (DISCRETESTATE | FEATURESTATE);
switch (type)
{
case FEATURESTATE:
{
for (unsigned int oldIndex = 0; oldIndex < oldS->getNumDiscreteStates(); oldIndex++)
{
int oldFeature = oldS->getDiscreteState(oldIndex);
featMap = rewardTable->get(actionIndex, oldFeature);
for (unsigned int newIndex = 0; newIndex < newS->getNumDiscreteStates(); newIndex++)
{
int newFeature = newS->getDiscreteState(newIndex);
oldreward = featMap->getValue(newFeature);
(*featMap)[newFeature] = oldreward + reward * newS->getContinuousState(newIndex) * oldS->getContinuousState(oldIndex);
if (!bExternVisitSparse)
{
visits = visitTable->get(actionIndex, oldFeature)->getValue(newFeature);
(*visitTable->get(actionIndex, oldFeature))[newFeature] = visits + newS->getContinuousState(newIndex) * oldS->getContinuousState(oldIndex);;
}
}
}
break;
}
case DISCRETESTATE:
default:
{
featMap = rewardTable->get(actionIndex, oldS->getDiscreteStateNumber());
oldreward = featMap->getValue(newS->getDiscreteStateNumber());
int feata = oldS->getDiscreteStateNumber();
int featb = newS->getDiscreteStateNumber();
(*featMap)[featb] = oldreward + reward;
if (!bExternVisitSparse)
{
visits = visitTable->get(actionIndex, feata)->getValue(featb);
(*visitTable->get(actionIndex, feata))[featb] = visits + 1.0;
}
break;
}
}
}