void GLCM::GLCMloop(ItemSet P, BinaryMatrix& res, vector< vector< pair<int,int> > > G1Item, const vector<BinaryMatrix *> & vBM, string freType, string so , std::ostream &output, int & resFre, bool printTSsFlag)
{
if ((P.size() != 0) && (resFre < _threshold))
{
return;
}
if (P.size() != 0)
{
if (resFre != G1Item[0].size()){
dumpItemset(output,P,resFre);
nbIS++;
if (printTSsFlag){
list<TransactionSequence> TSl;
TSl.clear();
TSl = buildTSList(res);
dumpTSs(output,TSl);
}
}
}
int k = 0;
int core_i = -1;
if (P.size() != 0) core_i = P.getCore_i();
if ((core_i % 2 != 0) || core_i == -1) k = core_i;
else k = core_i + 1;
BinaryMatrix calGBM(vBM[0]->getSize());
int G1ItemSize = G1Item.size();
for (int i = k + 1; i < G1ItemSize; i++)
{
ItemSet P1 = P.addItemwCore_i(i);
if (P != P1)
{
calGBM = (*vBM[i]);
if (res.getSize() != 0)
calGBM &= res;
int resourceFre = 0;
ItemSet Q = calF(&calGBM,G1Item,vBM,freType,resourceFre);
if (Q.size() != 0)
{
Q.setCore_i(P1.getCore_i());
if (Q.prefixEqual(P1))
{
GLCMloop(Q, calGBM, G1Item, vBM, freType, so, output, resourceFre, printTSsFlag);
}
}
}
}
}
