KNumDistanceEqualXyc

class KNumDistanceEqualXyc : public KConstraint

This class creates a abs(X-Y) == C constraint

Example :

KNumVar X(...);
KNumVar Y(...);
// ...
problem.post(KNumDistanceEqualXyc(X, Y, 3));    // |X-Y| == 3

See

KConstraint

Since

2016.1

Public Functions

KNumDistanceEqualXyc(const KNumVar &v1, const KNumVar &v2, double c)

Primary constructor of abs(v1-v2) == C

Parameters

• v1 – the v1 variable

• v2 – the v2 variable

• c – the constant

KNumDistanceEqualXyc(const KNumDistanceEqualXyc &toCopy)

Copy constructor.