KNumXOperatorLnY

class KNumXOperatorLnY : public KConstraint

This class creates a X {==,<=,>=} ln(Y) constraint

Example :

KNumVar X(...);
KNumVar Y(...);
// ...
problem.post(KNumXOperatorLnY(X, Y, GEQ));

See

KConstraint

Since

2016.1

Public Functions

KNumXOperatorLnY(const KNumVar &v1, const KNumVar &v2, int op)

Primary constructor of v1 [op] ln( v2 )

Parameters

• v1 – the v1 variable

• v2 – the v2 variable

• op – operator for the constraint (GEQ, LEQ, EQ)

KNumXOperatorLnY(const KNumXOperatorLnY &toCopy)

Copy constructor.