Accord.Tests.Statistics.Models.Fields.HiddenConditionalRandomFieldTest.NumberOfFeaturesTest C# (CSharp) 메소드

        public void NumberOfFeaturesTest()
        {
            Independent initial = new Independent(
                      new GeneralDiscreteDistribution(46), // output,
                      new NormalDistribution(0, 1),        // headAngle, 
                      new NormalDistribution(0, 1),        // handAngle, 
                      new NormalDistribution(0, 1),        // relHandX, 
                      new NormalDistribution(0, 1)         // relHandY, 
            );



            var model = new HiddenMarkovClassifier<Independent>(
                classes: 13, topology: new Forward(5), initial: initial);

            var function = new MarkovMultivariateFunction(model);
            var field = new HiddenConditionalRandomField<double[]>(function);



            int discreteDistributions = 1;
            int continuousDistributions = 4;
            int symbols = 46;
            int states = 5;
            int classes = 13;
            int expected = classes *
                (1 + states + states * states +
                states * discreteDistributions * symbols +
                states * continuousDistributions * 3);

            Assert.AreEqual(expected, field.Function.Features.Length);
            Assert.AreEqual(expected, field.Function.Weights.Length);
            Assert.AreEqual(4173, expected);
        }