/// <summary> /// Define SimulationInput to describe homogeneous and two layer tissue /// </summary> /// <returns></returns> private void GenerateReferenceDatabase() { var simulationOptions = new SimulationOptions( 0, RandomNumberGeneratorType.MersenneTwister, AbsorptionWeightingType.Discrete, PhaseFunctionType.HenyeyGreenstein, new List <DatabaseType>() { DatabaseType.pMCDiffuseReflectance }, false, // track statistics 0.0, // RR threshold -> 0 = no RR performed 0); var sourceInput = new DirectionalPointSourceInput( new Position(0.0, 0.0, 0.0), new Direction(0.0, 0.0, 1.0), 1); var detectorInputs = new List <IDetectorInput>() { new ROfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 101) }, new ROfRhoAndTimeDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 101), Time = new DoubleRange(0.0, 1.0, 101) } }; _referenceInputTwoLayerTissue = new SimulationInput( 100, "", simulationOptions, sourceInput, new MultiLayerTissueInput( new ITissueRegion[] { new LayerRegion( new DoubleRange(double.NegativeInfinity, 0.0), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)), new LayerRegion( new DoubleRange(0.0, _layerThickness), new OpticalProperties(0.01, 1.0, 0.8, 1.4)), new LayerRegion( new DoubleRange(_layerThickness, 20.0), new OpticalProperties(0.01, 1.0, 0.8, 1.4)), new LayerRegion( new DoubleRange(20.0, double.PositiveInfinity), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)) } ), detectorInputs); _factor = 1.0 - Optics.Specular( _referenceInputTwoLayerTissue.TissueInput.Regions[0].RegionOP.N, _referenceInputTwoLayerTissue.TissueInput.Regions[1].RegionOP.N); _referenceOutputTwoLayerTissue = new MonteCarloSimulation(_referenceInputTwoLayerTissue).Run(); _databaseTwoLayerTissue = pMCDatabase.FromFile("DiffuseReflectanceDatabase", "CollisionInfoDatabase"); }
/// <summary> /// Creates an instance of PhotonDatabasePostProcessor for pMC database processing /// </summary> /// <param name="virtualBoundaryType">virtual boundary type</param> /// <param name="detectorInputs">List of IDetectorInputs designating binning</param> /// <param name="database">pMCDatabase</param> /// <param name="databaseInput">Database information needed for post-processing</param> public PhotonDatabasePostProcessor( VirtualBoundaryType virtualBoundaryType, IList <IDetectorInput> detectorInputs, pMCDatabase database, SimulationInput databaseInput) : this(virtualBoundaryType, detectorInputs, databaseInput) { _pMCDatabase = database; _ispMCPostProcessor = true; }
public void execute_Monte_Carlo() { // delete previously generated files clear_folders_and_files(); var simulationOptions = new SimulationOptions( 0, RandomNumberGeneratorType.MersenneTwister, AbsorptionWeightingType.Continuous, PhaseFunctionType.HenyeyGreenstein, new List <DatabaseType>() { DatabaseType.pMCDiffuseReflectance }, false, // track statistics 0.0, // RR threshold -> 0 = no RR performed 0); var sourceInput = new DirectionalPointSourceInput( new Position(0.0, 0.0, 0.0), new Direction(0.0, 0.0, 1.0), 1); var detectorInputs = new List <IDetectorInput>() { new ROfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 101) }, new ROfRhoAndTimeDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 101), Time = new DoubleRange(0.0, 1.0, 101) }, new ROfFxDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 11) }, new ROfFxAndTimeDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 11), Time = new DoubleRange(0.0, 1.0, 101) } }; _referenceInputOneLayerTissue = new SimulationInput( 100, "", // can't create folder in isolated storage simulationOptions, sourceInput, new MultiLayerTissueInput( new ITissueRegion[] { new LayerTissueRegion( new DoubleRange(double.NegativeInfinity, 0.0), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)), new LayerTissueRegion( new DoubleRange(0.0, 20.0), new OpticalProperties(0.01, 1.0, 0.8, 1.4)), new LayerTissueRegion( new DoubleRange(20.0, double.PositiveInfinity), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)) } ), detectorInputs); _factor = 1.0 - Optics.Specular( _referenceInputOneLayerTissue.TissueInput.Regions[0].RegionOP.N, _referenceInputOneLayerTissue.TissueInput.Regions[1].RegionOP.N); _referenceOutputOneLayerTissue = new MonteCarloSimulation(_referenceInputOneLayerTissue).Run(); _databaseOneLayerTissue = pMCDatabase.FromFile("DiffuseReflectanceDatabase", "CollisionInfoDatabase"); }
public void execute_Monte_Carlo() { // instantiate common classes var simulationOptions = new SimulationOptions( 0, RandomNumberGeneratorType.MersenneTwister, AbsorptionWeightingType.Discrete, PhaseFunctionType.HenyeyGreenstein, new List <DatabaseType>() { DatabaseType.pMCDiffuseReflectance }, // write database for pMC tests false, // track statistics 0.0, // RR threshold -> 0 = no RR performed 0); var source = new DirectionalPointSourceInput( new Position(0.0, 0.0, 0.0), new Direction(0.0, 0.0, 1.0), 0); // start in air var tissue = new MultiLayerTissueInput( new ITissueRegion[] { new LayerTissueRegion( new DoubleRange(double.NegativeInfinity, 0.0), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)), new LayerTissueRegion( new DoubleRange(0.0, 10.0), // make tissue layer thin so transmittance results improved new OpticalProperties(0.01, 1.0, 0.8, 1.4)), new LayerTissueRegion( new DoubleRange(10.0, double.PositiveInfinity), new OpticalProperties(0.0, 1e-10, 1.0, 1.0)) }); var detectorsNA0 = new List <IDetectorInput> { new RDiffuseDetectorInput() { FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfAngleDetectorInput() { Angle = new DoubleRange(Math.PI / 2, Math.PI, 2), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(Math.PI / 2, Math.PI, 2), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfRhoAndTimeDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Time = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfRhoAndOmegaDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Omega = new DoubleRange(0.05, 1.0, 20), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfXAndYAndTimeDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), Time = new DoubleRange(0, 1, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfXAndYAndMaxDepthDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MaxDepth = new DoubleRange(0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfFxDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 51), FinalTissueRegionIndex = 0, NA = 0.0 }, new ROfFxAndTimeDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 51), Time = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new RSpecularDetectorInput() { FinalTissueRegionIndex = 0, NA = 0.0 }, new TDiffuseDetectorInput() { FinalTissueRegionIndex = 2, NA = 0.0 }, new TOfAngleDetectorInput() { Angle = new DoubleRange(0.0, Math.PI / 2, 2), FinalTissueRegionIndex = 2, NA = 0.0 }, new TOfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(0.0, Math.PI / 2, 2), FinalTissueRegionIndex = 2, NA = 0.0 }, new TOfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 2, NA = 0.0 }, new TOfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), FinalTissueRegionIndex = 2, NA = 0.0 }, new RadianceOfRhoAtZDetectorInput() { ZDepth = _dosimetryDepth, Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 1, NA = 0.0 }, new ReflectedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new ReflectedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.0 }, new TransmittedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 2, NA = 0.0 }, new TransmittedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 2, NA = 0.0 }, }; var input = new SimulationInput( 100, "", simulationOptions, source, tissue, detectorsNA0); _outputNA0 = new MonteCarloSimulation(input).Run(); _inputForPMC = input; // set pMC input to one that specified database generation _pMCDatabase = pMCDatabase.FromFile("DiffuseReflectanceDatabase", "CollisionInfoDatabase"); // grab database var detectorsNA0p3 = new List <IDetectorInput> { new RDiffuseDetectorInput() { FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfAngleDetectorInput() { Angle = new DoubleRange(Math.PI / 2, Math.PI, 2), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(Math.PI / 2, Math.PI, 2), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfRhoAndTimeDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Time = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfRhoAndOmegaDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Omega = new DoubleRange(0.05, 1.0, 20), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfXAndYAndTimeDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), Time = new DoubleRange(0, 1, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfXAndYAndMaxDepthDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MaxDepth = new DoubleRange(0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfFxDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 51), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfFxAndTimeDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 5), Time = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new RSpecularDetectorInput() { FinalTissueRegionIndex = 0, NA = 0.3 }, new TDiffuseDetectorInput() { FinalTissueRegionIndex = 2, NA = 0.3 }, new TOfAngleDetectorInput() { Angle = new DoubleRange(0.0, Math.PI / 2, 2), FinalTissueRegionIndex = 2, NA = 0.3 }, new TOfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(0.0, Math.PI / 2, 2), FinalTissueRegionIndex = 2, NA = 0.3 }, new TOfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 2, NA = 0.3 }, new TOfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), FinalTissueRegionIndex = 2, NA = 0.3 }, new RadianceOfRhoAtZDetectorInput() { ZDepth = _dosimetryDepth, Rho = new DoubleRange(0.0, 10.0, 11), FinalTissueRegionIndex = 1, NA = 0.3 }, new ReflectedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ReflectedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new TransmittedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 2, NA = 0.3 }, new TransmittedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), FinalTissueRegionIndex = 2, NA = 0.3 }, }; input = new SimulationInput( 100, "", simulationOptions, source, tissue, detectorsNA0p3); _outputNA0p3 = new MonteCarloSimulation(input).Run(); var detectorsNoNASpecified = new List <IDetectorInput> { new RDiffuseDetectorInput() { }, new ROfAngleDetectorInput() { Angle = new DoubleRange(Math.PI / 2, Math.PI, 2) }, new ROfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11) }, new ROfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(Math.PI / 2, Math.PI, 2) }, new ROfRhoAndTimeDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Time = new DoubleRange(0.0, 1.0, 11) }, new ROfRhoAndOmegaDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Omega = new DoubleRange(0.05, 1.0, 20) }, new ROfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11) }, new ROfXAndYAndTimeDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), Time = new DoubleRange(0, 1, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfXAndYAndMaxDepthDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MaxDepth = new DoubleRange(0, 10.0, 11), FinalTissueRegionIndex = 0, NA = 0.3 }, new ROfFxDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 51) }, new ROfFxAndTimeDetectorInput() { Fx = new DoubleRange(0.0, 0.5, 5), Time = new DoubleRange(0.0, 1.0, 11) }, new RSpecularDetectorInput() { }, new TDiffuseDetectorInput() { }, new TOfAngleDetectorInput() { Angle = new DoubleRange(0.0, Math.PI / 2, 2) }, new TOfRhoAndAngleDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), Angle = new DoubleRange(0.0, Math.PI / 2, 2) }, new TOfRhoDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11) }, new TOfXAndYDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11) }, new RadianceOfRhoAtZDetectorInput() { ZDepth = _dosimetryDepth, Rho = new DoubleRange(0.0, 10.0, 11) }, new ReflectedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), }, new ReflectedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), }, new TransmittedMTOfRhoAndSubregionHistDetectorInput() { Rho = new DoubleRange(0.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), }, new TransmittedMTOfXAndYAndSubregionHistDetectorInput() { X = new DoubleRange(-10.0, 10.0, 11), Y = new DoubleRange(-10.0, 10.0, 11), MTBins = new DoubleRange(0.0, 500.0, 5), FractionalMTBins = new DoubleRange(0.0, 1.0, 11), }, }; input = new SimulationInput( 100, "", simulationOptions, source, tissue, detectorsNoNASpecified); _outputNoNASpecified = new MonteCarloSimulation(input).Run(); }