Syntax

C#
public double[] GetDualSolution()

Visual Basic (Declaration)
Public Function GetDualSolution As Double()

Visual C++
public: array<double>^ GetDualSolution()

A double array containing the dual solution vector, w.

Remarks

is at neither its upper nor lower bound then

. If

is at its lower bound then $w_j\le{0}$ . If

is at its upper bound then $w_j\ge{0}$ . If the upper and lower bound for the j-th variable are equal, fixing the value of

, then the value of

is arbitrary.