ARSeasonalFit.GetOptimumD Method

ARSeasonalFitGetOptimumD Method

Returns the optimum values for d selected among the candidates in DInitial.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public int[] GetOptimumD()

Public Function GetOptimumD As Integer()

public:
array<int>^ GetOptimumD()

member GetOptimumD : unit -> int[]

Type: Int32
An int array of length DInitial.GetLength(1) containing the optimum values for d selected among the candidates in dInitial.

Exceptions

Exception	Condition
MatrixSingularException	is thrown if the input matrix is singular.
TooManyCallsException	is thrown if the number of calls to the function has exceeded the maximum number of iterations times the number of moving average (MA) parameters + 1.
IncreaseErrRelException	is thrown if the bound for the relative error is too small.
NewInitialGuessException	is thrown if the iteration has not made good progress.
IllConditionedException	is thrown if the problem is ill-conditioned.
TooManyIterationsException	is thrown if the maximum number of iterations is exceeded.
TooManyFunctionEvaluationsException	is thrown if the maximum number of function evaluations is exceeded.
TooManyJacobianEvalException	is thrown if the maximum number of Jacobian evaluations is exceeded.
NonStationaryException	is thrown if the final maximum likelihood estimates for the time series are nonstationary.
SingularTriangularMatrixException	is thrown if the input triangular matrix is singular.