Exemple #1
0
        new public static ModelEvaluatorGaussian GetInstance(string nameAndParameters, ModelScorer scorer)
        {
            IDistributionSingleVariable     nullDistn = DistributionGaussianConditional.GetSingleVariableInstance(nameAndParameters);
            DistributionGaussianConditional altDistn  = DistributionGaussianConditional.GetInstance(nameAndParameters);

            return(new ModelEvaluatorGaussian(SpecialFunctions.CreateSingletonList(nullDistn), altDistn, scorer));
        }
Exemple #2
0
        protected EvaluationResults CreateDummyResults(int predNonMissing, int targNonMissing, int globalNonMissingCount)
        {
            IDistributionSingleVariable nullDistn  = NullDistns[0];
            OptimizationParameterList   nullParams = nullDistn.GetParameters();

            foreach (OptimizationParameter param in nullParams)
            {
                param.Value = double.NegativeInfinity;
            }
            Score nullScore = Score.GetInstance(0, nullParams, nullDistn);


            OptimizationParameterList altParams = AltDistn.GetParameters();

            foreach (OptimizationParameter param in altParams)
            {
                param.Value = double.NegativeInfinity;
            }
            Score altScore = Score.GetInstance(0, altParams, AltDistn);

            return(EvaluationResultsGaussian.GetInstance(this, nullScore, altScore, predNonMissing, targNonMissing, globalNonMissingCount, ChiSquareDegreesOfFreedom));
        }