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yap-6.3/packages/CLPBN/horus/Solver.cpp
2012-05-28 18:26:15 +01:00

41 lines
943 B
C++

#include "Solver.h"
#include "Util.h"
void
Solver::printAnswer (const VarIds& vids)
{
Vars unobservedVars;
VarIds unobservedVids;
for (size_t i = 0; i < vids.size(); i++) {
VarNode* vn = fg.getVarNode (vids[i]);
if (vn->hasEvidence() == false) {
unobservedVars.push_back (vn);
unobservedVids.push_back (vids[i]);
}
}
if (unobservedVids.empty() == false) {
Params res = solveQuery (unobservedVids);
vector<string> stateLines = Util::getStateLines (unobservedVars);
for (size_t i = 0; i < res.size(); i++) {
cout << "P(" << stateLines[i] << ") = " ;
cout << std::setprecision (Constants::PRECISION) << res[i];
cout << endl;
}
cout << endl;
}
}
void
Solver::printAllPosterioris (void)
{
VarNodes vars = fg.varNodes();
std::sort (vars.begin(), vars.end(), sortByVarId());
for (size_t i = 0; i < vars.size(); i++) {
printAnswer ({vars[i]->varId()});
}
}