QFunctionsDiscreteNonStationary
AlphaVectorPlanning::ImportValueFunction(const string & filename, size_t nr,
size_t nrA, size_t nrS)
{
QFunctionsDiscreteNonStationary Q;
for(Index t=0;t!=nr;++t)
{
stringstream filenameT;
filenameT << filename << "_t" << t;
Q.push_back(ValueFunctionToQ(
ImportValueFunction(filenameT.str()),nrA,nrS));
}
return(Q);
}
double BeliefValue::GetValue(const BeliefInterface &Belief,
const QFunctionsDiscreteNonStationary &Q,
Index t)
{
#if 0
double x,maxVal=-DBL_MAX;
for(QFDNScit i=Q.begin();i!=Q.end();++i)
{
x=GetValue(Belief,*i);
if(x>maxVal)
maxVal=x;
}
return(maxVal);
#endif
return(GetValue(Belief,Q.at(t)));
}
void
AlphaVectorPlanning::
ExportValueFunction(const string & filename,
const QFunctionsDiscreteNonStationary &Q)
{
for(Index t=0;t!=Q.size();++t)
{
stringstream filenameT;
filenameT << filename << "_t" << t;
ExportValueFunction(filenameT.str(),Q[t]);
}
}
vector<double> BeliefValue::GetValues(const BeliefSetNonStationary &Beliefs,
const QFunctionsDiscreteNonStationary &Q)
{
vector<double> values(Beliefs.Size());
Index i=0;
for(Index t=0;t!=Q.size();++t)
{
vector<double> valuesT=GetValues(Beliefs.Get(t),
Q[t]);
for(Index k=0;k!=valuesT.size();++k)
{
values[i]=valuesT[k];
i++;
}
}
return(values);
}
