public String toString() {
return "Distance mirror of "
+ source.comment()
+ " "
+ source.atom1().number()
+ " "
+ source.atom2().number()
+ " "
+ distance()
+ " "
+ dDistanceDx()
+ " "
+ dDistanceDy()
+ " "
+ dDistanceDz()
+ " ";
}
public final Atom atom1() {
return source.atom1();
}