upSimpleReport MatchResultList_ByGroup::regenerateReport()
{
// collect the match groups with the requested match group number and
// search in all rounds
MatchMngr mm{db};
MatchGroupList mgl = mm.getMatchGroupsForCat(cat);
MatchGroupList filteredList;
for (MatchGroup mg: mgl)
{
if (mg.getGroupNumber() == grpNum) filteredList.push_back(mg);
}
// sort match groups by round number
if (filteredList.size() > 1)
{
std::sort(filteredList.begin(), filteredList.end(), [](MatchGroup& mg1, MatchGroup& mg2){
if (mg1.getRound() < mg2.getRound()) return true;
return false;
});
}
upSimpleReport result = createEmptyReport_Portrait();
QString repName = cat.getName() + tr(" -- Results of Group ") + QString::number(grpNum);
setHeaderAndHeadline(result.get(), repName);
for (MatchGroup mg : filteredList)
{
int round = mg.getRound();
printIntermediateHeader(result, tr("Round ") + QString::number(round));
MatchList maList = mg.getMatches();
std::sort(maList.begin(), maList.end(), [](Match& ma1, Match& ma2)
{
return ma1.getMatchNumber() < ma2.getMatchNumber();
});
printMatchList(result, maList, PlayerPairList(), tr("Results of round ") + QString::number(round) + tr(" (cont.)"), true, false);
if (mg.getState() != STAT_MG_FINISHED)
{
result->skip(1.0);
result->writeLine(tr("Note: this round is not finished yet; results for this group can be incomplete."));
}
result->skip(3.0);
}
// set header and footer
setHeaderAndFooter(result, repName);
return result;
}
Homography meanHomography(const Array<Feat>& feats1,const Array<Feat>& feats2,const MatchList& matches) {
int nb=int(matches.size());
Matrix<double> A(2*nb,8);
Vector<double> B(2*nb);
A.fill(0);
int k=0;
// Completer: remplir A et B pour que H verifie AH=B
for (MatchList::const_iterator it=matches.begin(); it!=matches.end(); k++,it++) {
Vec2 m1=feats1[it->first].pos;
Vec2 m2=feats2[it->second].pos;
// ...
}
Matrix<double> C=pseudoInverse(A); // Moindres carr�s
if(norm(C)==0) // non invertible
return Homography(0.);
Vector<double> H=C*B;
return Homography(H.data()); // Painlesss Vector -> FVector conversion
}