void Cylinder::setMinutia(const Minutia& other){
X=other.getX();
Y=other.getY();
T=other.getT();
index=other.getIndex();
valid = false;
if(bit)
{
cmBit1.resize(NUMCELLS,false);
cmBit2.resize(NUMCELLS,false);
}
else
cmVector.resize(NUMCELLS,0);
}
double distance(const Minutia & m1, const Minutia & m2)
{
double dx = m1.getX()-m2.getX();
double dy = m1.getY()-m2.getY();
return std::sqrt(dx*dx+dy*dy);
}