10 os <<
" x " << lv.
x() <<
" y " << lv.
y();
Implementation of 2 dimensional vector class.
double y() const
Returns the y coordinate of the vector.
double x() const
Returns the x coordinate of the vector.
Function object to check whether two Segments are sub/super sets or different.
std::ostream & operator<<(std::ostream &os, const TrkDriftCircleMath::ClusterId &id)