Esempio n. 1
0
        private Net.Network.Network GetLoadedHotGymHierarchy()
        {
            Parameters p = NetworkTestHarness.GetParameters();

            p = p.Union(NetworkTestHarness.GetNetworkDemoTestEncoderParams());
            p.SetParameterByKey(Parameters.KEY.RANDOM, new MersenneTwister(42));

            Net.Network.Network network = Net.Network.Network.Create("test network", p)
                                          .Add(Net.Network.Network.CreateRegion("r1")
                                               .Add(Net.Network.Network.CreateLayer("2", p)
                                                    .Add(Anomaly.Create())
                                                    .Add(new TemporalMemory()))
                                               .Add(Net.Network.Network.CreateLayer("3", p)
                                                    .Add(new SpatialPooler()))
                                               .Connect("2", "3"))
                                          .Add(Net.Network.Network.CreateRegion("r2")
                                               .Add(Net.Network.Network.CreateLayer("1", p)
                                                    .AlterParameter(Parameters.KEY.AUTO_CLASSIFY, true)
                                                    .Add(new TemporalMemory())
                                                    .Add(new SpatialPooler())
                                                    .Add(FileSensor.Create(Net.Network.Sensor.FileSensor.Create, SensorParams.Create(
                                                                               SensorParams.Keys.Path, "", ResourceLocator.Path("rec-center-hourly.csv"))))))
                                          .Connect("r1", "r2");

            return(network);
        }
Esempio n. 2
0
        public void TestCopy()
        {
            Map <string, NamedTuple> classifierInput = new Map <string, NamedTuple>();
            NamedTuple classifiers = new NamedTuple(new[] { "one", "two" }, 1, 2);
            object     layerInput  = new object();

            int[]                   sdr                = new[] { 20 };
            int[]                   encoding           = new int[40];
            int[]                   activeColumns      = new int[25];
            int[]                   sparseActives      = new int[2];
            HashSet <Cell>          activeCells        = new HashSet <Cell>(); activeCells.Add(new Cell(new Column(4, 0), 1));
            HashSet <Cell>          previousPrediction = new HashSet <Cell>(); previousPrediction.Add(new Cell(new Column(4, 0), 2));
            HashSet <Cell>          currentPrediction  = new HashSet <Cell>(); currentPrediction.Add(new Cell(new Column(4, 0), 3));
            Classification <object> classification     = new Classification <object>();
            double                  anomalyScore       = 0.48d;
            object                  customObject       = new Net.Network.Network("MI Network", NetworkTestHarness.GetNetworkDemoTestEncoderParams());

            ManualInput mi = new ManualInput()
                             .SetClassifierInput(classifierInput)
                             .SetLayerInput(layerInput)
                             .SetSdr(sdr)
                             .SetEncoding(encoding)
                             .SetFeedForwardActiveColumns(activeColumns)
                             .SetFeedForwardSparseActives(sparseActives)
                             .SetPredictiveCells(previousPrediction)
                             .SetPredictiveCells(currentPrediction) // last prediction internally becomes previous
                             .SetActiveCells(activeCells)
                             .SetClassifiers(classifiers)
                             .StoreClassification("foo", classification)
                             .SetAnomalyScore(anomalyScore)
                             .SetCustomObject(customObject);

            ManualInput copy = mi.Copy();

            Assert.IsTrue(copy.GetClassifierInput().DictEquals(classifierInput));
            Assert.IsFalse(copy.GetClassifierInput() == classifierInput);

            Assert.IsTrue(copy.GetLayerInput() == layerInput);

            Assert.IsTrue(Arrays.AreEqual(copy.GetSdr(), sdr));
            Assert.IsFalse(copy.GetSdr() == sdr);

            Assert.IsTrue(Arrays.AreEqual(copy.GetEncoding(), encoding));
            Assert.IsFalse(copy.GetEncoding() == encoding);

            Assert.IsTrue(Arrays.AreEqual(copy.GetFeedForwardActiveColumns(), activeColumns));
            Assert.IsFalse(copy.GetFeedForwardActiveColumns() == activeColumns);

            Assert.IsTrue(Arrays.AreEqual(copy.GetFeedForwardSparseActives(), sparseActives));
            Assert.IsFalse(copy.GetFeedForwardSparseActives() == sparseActives);

            Assert.IsTrue(copy.GetPredictiveCells().SetEquals(currentPrediction));
            Assert.IsFalse(copy.GetPredictiveCells() == currentPrediction);

            Assert.IsTrue(copy.GetActiveCells().SetEquals(activeCells));
            Assert.IsFalse(copy.GetActiveCells() == activeCells);

            Assert.IsTrue(copy.GetPreviousPredictiveCells().SetEquals(previousPrediction));
            Assert.IsFalse(copy.GetPreviousPredictiveCells() == previousPrediction);

            Assert.IsTrue(copy.GetClassifiers().Equals(classifiers));
            Assert.IsFalse(copy.GetClassifiers() == classifiers);

            Assert.IsTrue(copy.GetClassification("foo").Equals(classification));

            Assert.AreEqual(copy.GetAnomalyScore(), anomalyScore, 0.0); // zero deviation

            Assert.AreEqual(copy.GetCustomObject(), customObject);
        }