// Description:
//      Function to extrapolate two tracks to common vertex
/**
 *  @author Christian Höppner (Technische Universität München, original author)
 *  @author Sebastian Neubert  (Technische Universität München, original author)
 * 
 */
#ifndef EXTRAPOLATETOPCA_H
#define EXTRAPOLATETOPCA_H

class Track;

void trackProximity(Track* trk1, Track* trk2);  


#endif