Error using Estimate

[Christian Paz]

This is an error a little difficult to reproduce, this model is totally
senseless but serves to illustrate the error, that I suppose is unrelated to the
model definition.

Date IniEstim = y2001m01d01;
Date EndForDat= y2006m03d01;
Date EndEstim = y2005m03d01;

Serie SerInputExemplo = DatCh(Pulse(y2000m03d11,Diario),Mensual,AvrS);

Paso 2. Declarar o conjunto de inputs com estrutura InputDef(IniOmega, Ser)
Set InputsNoise = SetOfSet(

InputDef(0.1,SerInputExemplo)

);

Paso 3. Declarar a estrutura ARMA: Ajustar estes parámetros para a estimação
Set SetARNoise = SetOfPolyn (1 - 0.1*B , 1); Parte AR de ModelDef
Set SetMANoise = SetOfPolyn (1 - 0.1*B, 1-0.1*B^{52); Parte MA de ModelDef
Polyn DiferenNoise = (1-B)*(1-B}52);
Paso 4. Definir o Modelo com estrutura Model Def
Set NoiseModel = ModelDef(

Pulse(y2001m10d01, Mensual), Serie Output,
1, Real FstTransfor,
0, Real SndTransfor,
52, Real Period,
0, Real Constant,
DiferenNoise, Polyn Dif,
SetARNoise, Set AR,
SetMANoise, Set MA,
InputsNoise, Set Input,
Copy(Empty) Set NonLinInput

);

Chamar a Estimate para realizar a Estimação do modelo
Set EstNoise = Estimate(NoiseModel, IniEstim, EndEstim);

In the Estimate call, an error related to Unknown structure for field :

-> ERROR: [1] Attempt to access to field Function for an unstructured set

I am sorry because I cannot isolate the problem more, I hope this helps, I am
going to try isolate it more.

Thanks,
Christian

[Víctor de Buen Remiro]

Fized bug 378: If Empty is passed as NonLinear field of ModelDef then no error
message will be reported

Is addition, specific error messages will be reported when attempting to create
arrays or matrix with negative dimensions.

Thanks to report