ColumnVector Cluster::distance(ColumnVector point)
{
if (point.dim1() != this->mu->dim1())
{
TRACE << "size mismatch: point:" << point.dim1() << "muDim:" << mu->dim1() << endl;
return point;
}
ColumnVector retColumn = point - *(this->mu);
for (int i = 0; i < point.dim1(); i++)
{
retColumn(i) = fabs(retColumn(i));
}
return retColumn;
}
bool Cluster::isInCluster(ColumnVector &tr, ColumnVector &state)
{
ColumnVector dist = distance(state);
// TRACE << "dist: " << dist.transpose() << " tr: " << tr.transpose() << endl;
for (int i = 0; i < tr.dim1(); i++)
{
if (dist(i) > tr(i))
{
return false;
}
}
return true;
}