Beispiel #1
0
        /// <summary>
        /// Runs the example code.
        /// </summary>
        public void Run()
        {
            //Create StateMachine configuration
            //Simplified input configuration
            InputEncoderSettings inputCfg = StateMachineDesigner.CreateInputCfg(new FeedingContinuousSettings(FeedingContinuousSettings.AutoBootCyclesNum),
                                                                                true,
                                                                                new ExternalFieldSettings("High", new RealFeatureFilterSettings()),
                                                                                new ExternalFieldSettings("Low", new RealFeatureFilterSettings()),
                                                                                new ExternalFieldSettings("Adj Close", new RealFeatureFilterSettings())
                                                                                );
            //Simplified readout layer configuration
            ReadoutLayerSettings readoutCfg = StateMachineDesigner.CreateForecastReadoutCfg(StateMachineDesigner.CreateSingleLayerRegrNet(new IdentitySettings(), 2, 1000),
                                                                                            0.1d,
                                                                                            1,
                                                                                            "High",
                                                                                            "Low"
                                                                                            );
            //Create designer instance
            StateMachineDesigner smd = new StateMachineDesigner(inputCfg, readoutCfg);
            //Create pure ESN fashioned StateMachine configuration
            StateMachineSettings stateMachineCfg = smd.CreatePureESNCfg(250, 1, 0, 0.2d, 0, 0.1d, 0.75d, null, PredictorsProvider.PredictorID.Activation, PredictorsProvider.PredictorID.ActivationSquare);
            //Display StateMachine xml configuration
            string xmlConfig = stateMachineCfg.GetXml(true).ToString();

            _log.Write("StateMachine configuration xml:");
            _log.Write("-------------------------------");
            _log.Write(xmlConfig);
            _log.Write(string.Empty);
            _log.Write("Pres Enter to continue (StateMachine training)...");
            _log.Write(string.Empty);
            Console.ReadLine();

            //Instantiation and training
            _log.Write("StateMachine training:");
            _log.Write("----------------------");
            _log.Write(string.Empty);
            //StateMachine instance
            StateMachine stateMachine = new StateMachine(stateMachineCfg);

            //StateMachine training
            TrainStateMachine(stateMachine, ".\\Data\\TTOO.csv", out double[] predictionInputVector);

            //Forecast
            ReadoutLayer.ReadoutData readoutData = stateMachine.ComputeReadoutData(predictionInputVector);
            _log.Write("    Forecast next High and Low (real values are High=6.58$ and Low=5.99$):", false);
            _log.Write(stateMachine.RL.GetForecastReport(readoutData.DataVector, 6));
            _log.Write(string.Empty);

            return;
        }
        /// <summary>
        /// Runs the example code.
        /// </summary>
        public void Run()
        {
            //Create StateMachine configuration
            //Simplified input configuration
            InputEncoderSettings inputCfg = StateMachineDesigner.CreateInputCfg(new FeedingPatternedSettings(1, true, RCNet.Neural.Data.InputPattern.VariablesSchema.Groupped),
                                                                                false,
                                                                                new ExternalFieldSettings("coord_abcissa", new RealFeatureFilterSettings()),
                                                                                new ExternalFieldSettings("coord_ordinate", new RealFeatureFilterSettings())
                                                                                );
            //Simplified readout layer configuration
            ReadoutLayerSettings readoutCfg = StateMachineDesigner.CreateClassificationReadoutCfg(StateMachineDesigner.CreateSingleLayerRegrNet(new IdentitySettings(), 5, 400),
                                                                                                  0.0825d,
                                                                                                  1,
                                                                                                  "Hand movement",
                                                                                                  "curved swing",
                                                                                                  "horizontal swing",
                                                                                                  "vertical swing",
                                                                                                  "anti-clockwise arc",
                                                                                                  "clockwise arc",
                                                                                                  "circle",
                                                                                                  "horizontal straight-line",
                                                                                                  "vertical straight-line",
                                                                                                  "horizontal zigzag",
                                                                                                  "vertical zigzag",
                                                                                                  "horizontal wavy",
                                                                                                  "vertical wavy",
                                                                                                  "face-up curve",
                                                                                                  "face-down curve",
                                                                                                  "tremble"
                                                                                                  );
            //Create designer instance
            StateMachineDesigner smd = new StateMachineDesigner(inputCfg, readoutCfg);
            //Create pure ESN fashioned StateMachine configuration
            StateMachineSettings stateMachineCfg = smd.CreatePureESNCfg(150,
                                                                        0.25d,
                                                                        5,
                                                                        0.1d,
                                                                        0,
                                                                        0,
                                                                        0,
                                                                        null,
                                                                        PredictorsProvider.PredictorID.FiringCount
                                                                        );
            //Display StateMachine xml configuration
            string xmlConfig = stateMachineCfg.GetXml(true).ToString();

            _log.Write("StateMachine configuration xml:");
            _log.Write("-------------------------------");
            _log.Write(xmlConfig);
            _log.Write(string.Empty);
            _log.Write("Pres Enter to continue (StateMachine training and verification)...");
            _log.Write(string.Empty);
            Console.ReadLine();

            //Instantiation and training
            _log.Write("StateMachine training:");
            _log.Write("----------------------");
            _log.Write(string.Empty);
            //StateMachine instance
            StateMachine stateMachine = new StateMachine(stateMachineCfg);

            //StateMachine training
            TrainStateMachine(stateMachine, ".\\Data\\LibrasMovement_train.csv", out _);
            _log.Write(string.Empty);
            //StateMachine verification
            _log.Write("StateMachine verification:");
            _log.Write("--------------------------");
            _log.Write(string.Empty);
            VerifyStateMachine(stateMachine, ".\\Data\\LibrasMovement_verify.csv", null, out _);
            _log.Write(string.Empty);

            return;
        }
Beispiel #3
0
        /// <summary>
        /// Runs the example code.
        /// </summary>
        public void Run()
        {
            //Create StateMachine configuration
            //Simplified input configuration
            InputEncoderSettings inputCfg = StateMachineDesigner.CreateInputCfg(new FeedingPatternedSettings(1, true, RCNet.Neural.Data.InputPattern.VariablesSchema.Groupped),
                                                                                false,
                                                                                new ExternalFieldSettings("coord_abcissa", new RealFeatureFilterSettings(), true, new SpikeCodeSettings(15, 1e-3, true, true, true, false)),
                                                                                new ExternalFieldSettings("coord_ordinate", new RealFeatureFilterSettings(), true, new SpikeCodeSettings(15, 1e-3, true, true, true, false))
                                                                                );
            //Simplified readout layer configuration
            ReadoutLayerSettings readoutCfg = StateMachineDesigner.CreateClassificationReadoutCfg(StateMachineDesigner.CreateSingleLayerRegrNet(new ElliotSettings(), 5, 400),
                                                                                                  0.0825d,
                                                                                                  1,
                                                                                                  "Hand movement",
                                                                                                  "curved swing",
                                                                                                  "horizontal swing",
                                                                                                  "vertical swing",
                                                                                                  "anti-clockwise arc",
                                                                                                  "clockwise arc",
                                                                                                  "circle",
                                                                                                  "horizontal straight-line",
                                                                                                  "vertical straight-line",
                                                                                                  "horizontal zigzag",
                                                                                                  "vertical zigzag",
                                                                                                  "horizontal wavy",
                                                                                                  "vertical wavy",
                                                                                                  "face-up curve",
                                                                                                  "face-down curve",
                                                                                                  "tremble"
                                                                                                  );
            //Create designer instance
            StateMachineDesigner smd = new StateMachineDesigner(inputCfg, readoutCfg);
            //Create pure LSM fashioned StateMachine configuration
            StateMachineSettings stateMachineCfg = smd.CreatePureLSMCfg(new ProportionsSettings(60, 1, 1), //Proportions (it also determines total size)
                                                                        new AdExpIFSettings(),             //Activation
                                                                                                           //new ExpIFSettings(null, null, null, null, null, null, null, 0), //Activation
                                                                        new HomogenousExcitabilitySettings(0.75, 0.75, 0.25),
                                                                        1d,                                //Input connection density
                                                                        0,                                 //Input max delay
                                                                        0.1d,                              //Interconnection density
                                                                        0,                                 //Internal synapses max delay
                                                                        0,                                 //Steady bias
                                                                        null,
                                                                        PredictorsProvider.PredictorID.FiringFadingSum
                                                                        );

            //Display StateMachine xml configuration
            string xmlConfig = stateMachineCfg.GetXml(true).ToString();

            _log.Write("StateMachine configuration xml:");
            _log.Write("-------------------------------");
            _log.Write(xmlConfig);
            _log.Write(string.Empty);
            _log.Write("Pres Enter to continue (StateMachine training and verification)...");
            _log.Write(string.Empty);
            Console.ReadLine();

            //Instantiation and training
            _log.Write("StateMachine training:");
            _log.Write("----------------------");
            _log.Write(string.Empty);
            //StateMachine instance
            StateMachine stateMachine = new StateMachine(stateMachineCfg);

            //StateMachine training
            TrainStateMachine(stateMachine, ".\\Data\\LibrasMovement_train.csv", out _);
            _log.Write(string.Empty);
            //StateMachine verification
            _log.Write("StateMachine verification:");
            _log.Write("--------------------------");
            _log.Write(string.Empty);
            VerifyStateMachine(stateMachine, ".\\Data\\LibrasMovement_verify.csv", null, out _);
            _log.Write(string.Empty);

            return;
        }