public virtual void SetGuess(
	double[] guess
)

Public Overridable Sub SetGuess ( _
	guess As Double() _
)

public:
virtual void SetGuess(
	array<double>^ guess
)

If set, the guess is used in a two-phase algorithm where the positive components are matched with positive gradients to choose an incoming column. If not set, the algorithm uses only the gradient to verify that an optimum has been found.