/// <summary>
/// Constructs a new <see cref="GoldfarbIdnaniQuadraticSolver"/> class.
/// </summary>
///
/// <param name="numberOfVariables">The number of variables.</param>
/// <param name="constraints">The problem's constraints.</param>
///
public GoldfarbIdnaniQuadraticSolver(int numberOfVariables, LinearConstraintCollection constraints)
{
int equalities;
// Create the constraint matrix A from the specified constraint list
double[,] A = constraints.CreateMatrix(numberOfVariables, out constraintValues, out equalities);
System.Diagnostics.Debug.Assert(A.GetLength(1) == numberOfVariables);
initialize(numberOfVariables, A, constraintValues, equalities);
}
/// <summary>
/// Constructs a new <see cref="GoldfarbIdnani"/> class.
/// </summary>
///
/// <param name="function">The objective function to be optimized.</param>
/// <param name="constraints">The problem's constraints.</param>
///
public GoldfarbIdnani(QuadraticObjectiveFunction function, LinearConstraintCollection constraints)
: base(function.NumberOfVariables, function.Function, function.Gradient)
{
int equalities;
// Create the constraint matrix A from the specified constraint list
double[,] A = constraints.CreateMatrix(function.NumberOfVariables, out constraintValues, out equalities);
System.Diagnostics.Debug.Assert(A.GetLength(1) == function.NumberOfVariables);
initialize(function.NumberOfVariables,
function.QuadraticTerms, function.LinearTerms,
A, constraintValues, equalities);
}