Ejemplo n.º 1
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExc1 = load_component(self.parameters.exc1.component)
	CortexExc2 = load_component(self.parameters.exc2.component)
	CortexInh1 = load_component(self.parameters.inh1.component)
	CortexInh2 = load_component(self.parameters.inh2.component)

        cortex_exc1 = CortexExc1(self, self.parameters.exc1.params)
        cortex_exc2 = CortexExc2(self, self.parameters.exc2.params)
        cortex_inh1 = CortexInh1(self, self.parameters.inh1.params)
        cortex_inh2 = CortexInh2(self, self.parameters.inh2.params)

        # initialize projections
        UniformProbabilisticArborization(self,'V1Exc1Exc1Connection',cortex_exc1,cortex_exc1,self.parameters.exc1.Exc1Exc1Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc1Exc2Connection',cortex_exc1,cortex_exc2,self.parameters.exc1.Exc1Exc2Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc1Inh1Connection',cortex_exc1,cortex_inh1,self.parameters.exc1.Exc1Inh1Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc1Inh2Connection',cortex_exc1,cortex_inh2,self.parameters.exc1.Exc1Inh2Connection).connect()

        UniformProbabilisticArborization(self,'V1Exc2Exc1Connection',cortex_exc2,cortex_exc1,self.parameters.exc2.Exc2Exc1Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc2Exc2Connection',cortex_exc2,cortex_exc2,self.parameters.exc2.Exc2Exc2Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc2Inh1Connection',cortex_exc2,cortex_inh1,self.parameters.exc2.Exc2Inh1Connection).connect()
        UniformProbabilisticArborization(self,'V1Exc2Inh2Connection',cortex_exc2,cortex_inh2,self.parameters.exc2.Exc2Inh2Connection).connect()

        UniformProbabilisticArborization(self,'V1Inh1Exc1Connection',cortex_inh1,cortex_exc1,self.parameters.inh1.Inh1Exc1Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh1Exc2Connection',cortex_inh1,cortex_exc2,self.parameters.inh1.Inh1Exc2Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh1Inh1Connection',cortex_inh1,cortex_inh1,self.parameters.inh1.Inh1Inh1Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh1Inh2Connection',cortex_inh1,cortex_inh2,self.parameters.inh1.Inh1Inh2Connection).connect()

        UniformProbabilisticArborization(self,'V1Inh2Exc1Connection',cortex_inh2,cortex_exc1,self.parameters.inh2.Inh2Exc1Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh2Exc2Connection',cortex_inh2,cortex_exc2,self.parameters.inh2.Inh2Exc2Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh2Inh1Connection',cortex_inh2,cortex_inh1,self.parameters.inh2.Inh2Inh1Connection).connect()
        UniformProbabilisticArborization(self,'V1Inh2Inh2Connection',cortex_inh2,cortex_inh2,self.parameters.inh2.Inh2Inh2Connection).connect()
Ejemplo n.º 2
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(
            self.parameters.sheets.l4_cortex_exc.component)
        CortexInhL4 = load_component(
            self.parameters.sheets.l4_cortex_inh.component)

        cortex_exc_l4 = CortexExcL4(
            self, self.parameters.sheets.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(
            self, self.parameters.sheets.l4_cortex_inh.params)

        # initialize projections
        UniformProbabilisticArborization(
            self, 'V1L4ExcL4ExcConnection', cortex_exc_l4, cortex_exc_l4,
            self.parameters.sheets.l4_cortex_exc.L4ExcL4ExcConnection).connect(
            )
        UniformProbabilisticArborization(
            self, 'V1L4ExcL4InhConnection', cortex_exc_l4, cortex_inh_l4,
            self.parameters.sheets.l4_cortex_exc.L4ExcL4InhConnection).connect(
            )
        UniformProbabilisticArborization(
            self, 'V1L4InhL4ExcConnection', cortex_inh_l4, cortex_exc_l4,
            self.parameters.sheets.l4_cortex_inh.L4InhL4ExcConnection).connect(
            )
        UniformProbabilisticArborization(
            self, 'V1L4InhL4InhConnection', cortex_inh_l4, cortex_inh_l4,
            self.parameters.sheets.l4_cortex_inh.L4InhL4InhConnection).connect(
            )
Ejemplo n.º 3
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)

        RetinaLGN = load_component(self.parameters.retina_lgn.component)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(location_x=self.parameters.visual_field.centre[0],location_y=self.parameters.visual_field.centre[1],size_x=self.parameters.visual_field.size[0],size_y=self.parameters.visual_field.size[1])
        self.input_layer = RetinaLGN(self, self.parameters.retina_lgn.params)
        cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

        GaborConnector(self,self.input_layer.sheets['X_ON'],self.input_layer.sheets['X_OFF'],cortex_exc_l4,self.parameters.l4_cortex_exc.AfferentConnection,'V1AffConnection')
        GaborConnector(self,self.input_layer.sheets['X_ON'],self.input_layer.sheets['X_OFF'],cortex_inh_l4,self.parameters.l4_cortex_inh.AfferentConnection,'V1AffInhConnection')

        # initialize projections
        ModularSingleWeightProbabilisticConnector(self,'V1L4ExcL4ExcConnectionRand',cortex_exc_l4,cortex_exc_l4,self.parameters.l4_cortex_exc.L4ExcL4ExcConnectionRand).connect()
        ModularSingleWeightProbabilisticConnector(self,'V1L4ExcL4InhConnectionRand',cortex_exc_l4,cortex_inh_l4,self.parameters.l4_cortex_exc.L4ExcL4InhConnectionRand).connect()
        ModularSingleWeightProbabilisticConnector(self,'V1L4InhL4ExcConnectionRand',cortex_inh_l4,cortex_exc_l4,self.parameters.l4_cortex_inh.L4InhL4ExcConnectionRand).connect()
        ModularSingleWeightProbabilisticConnector(self,'V1L4InhL4InhConnectionRand',cortex_inh_l4,cortex_inh_l4,self.parameters.l4_cortex_inh.L4InhL4InhConnectionRand).connect()

        # initialize projections
        ModularSamplingProbabilisticConnector(self,'V1L4ExcL4ExcConnection',cortex_exc_l4,cortex_exc_l4,self.parameters.l4_cortex_exc.L4ExcL4ExcConnection).connect()
        ModularSamplingProbabilisticConnector(self,'V1L4ExcL4InhConnection',cortex_exc_l4,cortex_inh_l4,self.parameters.l4_cortex_exc.L4ExcL4InhConnection).connect()
        ModularSamplingProbabilisticConnector(self,'V1L4InhL4ExcConnection',cortex_inh_l4,cortex_exc_l4,self.parameters.l4_cortex_inh.L4InhL4ExcConnection).connect()
        ModularSamplingProbabilisticConnector(self,'V1L4InhL4InhConnection',cortex_inh_l4,cortex_inh_l4,self.parameters.l4_cortex_inh.L4InhL4InhConnection).connect()
Ejemplo n.º 4
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)

        # Load components
        RetinaLGN = load_component(self.parameters.retina_lgn.component)
        PGN = load_component(self.parameters.pgn.component)

        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1])
        # init layers
        self.input_layer = RetinaLGN(self, self.parameters.retina_lgn.params)
        pgn = PGN(self, self.parameters.pgn.params)

        ########################################################
        # LGN-PGN
        ModularSamplingProbabilisticConnector(
            self,
            'LGN_PGN_ConnectionOn',  # name
            self.input_layer.sheets['X_ON'],  # source
            pgn,  # target
            self.parameters.pgn.LGN_PGN_ConnectionOn  # params
        ).connect()

        ModularSamplingProbabilisticConnector(
            self,
            'LGN_PGN_ConnectionOff',  # name
            self.input_layer.sheets['X_OFF'],  # source
            pgn,  # target
            self.parameters.pgn.LGN_PGN_ConnectionOff  # params
        ).connect()

        ModularSamplingProbabilisticConnector(
            self,
            'PGN_PGN_Connection',  # name
            pgn,  # source
            pgn,  # target
            self.parameters.pgn.PGN_PGN_Connection  # params
        ).connect()

        ModularSamplingProbabilisticConnector(
            self,
            'PGN_LGN_ConnectionOn',  # name
            pgn,  # source
            self.input_layer.sheets['X_ON'],  # target
            self.parameters.pgn.PGN_LGN_ConnectionOn  # params
        ).connect()

        ModularSamplingProbabilisticConnector(
            self,
            'PGN_LGN_ConnectionOff',  # name
            pgn,  # source
            self.input_layer.sheets['X_OFF'],  # target
            self.parameters.pgn.PGN_LGN_ConnectionOff  # params
        ).connect()
Ejemplo n.º 5
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components

        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(location_x=self.parameters.visual_field.centre[0],location_y=self.parameters.visual_field.centre[1],size_x=self.parameters.visual_field.size[0],size_y=self.parameters.visual_field.size[1])
        self.input_layer = RetinaLGN(self, self.parameters.sheets.retina_lgn.params)
Ejemplo n.º 6
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        ExcLayer = load_component(self.parameters.sheets.exc_layer.component)
        InhLayer = load_component(self.parameters.sheets.inh_layer.component)
        
        exc = ExcLayer(self, self.parameters.sheets.exc_layer.params)
        inh = InhLayer(self, self.parameters.sheets.inh_layer.params)

        # initialize projections
        UniformProbabilisticArborization(self,'ExcExcConnection',exc,exc,self.parameters.sheets.exc_layer.ExcExcConnection).connect()
Ejemplo n.º 7
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
    
        # Load components
        CortexExcL4 = load_component(self.parameters.sheets.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.sheets.l4_cortex_inh.component)
	
        CortexExcL23 = load_component(self.parameters.sheets.l23_cortex_exc.component)
        CortexInhL23 = load_component(self.parameters.sheets.l23_cortex_inh.component)


        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(location_x=self.parameters.visual_field.centre[0],location_y=self.parameters.visual_field.centre[1],size_x=self.parameters.visual_field.size[0],size_y=self.parameters.visual_field.size[1])
        self.input_layer = RetinaLGN(self, self.parameters.sheets.retina_lgn.params)


        cortex_exc_l4 = CortexExcL4(self, self.parameters.sheets.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.sheets.l4_cortex_inh.params)


        cortex_exc_l23 = CortexExcL23(self, self.parameters.sheets.l23_cortex_exc.params)
        cortex_inh_l23 = CortexInhL23(self, self.parameters.sheets.l23_cortex_inh.params)


	
        # initialize afferent layer 4 projections
        GaborConnector(self,self.input_layer.sheets['X_ON'],self.input_layer.sheets['X_OFF'],cortex_exc_l4,self.parameters.sheets.l4_cortex_exc.AfferentConnection,'V1AffConnection')
        GaborConnector(self,self.input_layer.sheets['X_ON'],self.input_layer.sheets['X_OFF'],cortex_inh_l4,self.parameters.sheets.l4_cortex_inh.AfferentConnection,'V1AffInhConnection')


        if  self.parameters.with_cortical_conn:
            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(self,'V1L4ExcL4ExcConnection',cortex_exc_l4,cortex_exc_l4,self.parameters.sheets.l4_cortex_exc.L4ExcL4ExcConnection).connect()
            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(self,'V1L4ExcL4InhConnection',cortex_exc_l4,cortex_inh_l4,self.parameters.sheets.l4_cortex_exc.L4ExcL4InhConnection).connect()
            ModularSamplingProbabilisticConnector(self,'V1L4InhL4ExcConnection',cortex_inh_l4,cortex_exc_l4,self.parameters.sheets.l4_cortex_inh.L4InhL4ExcConnection).connect()
            ModularSamplingProbabilisticConnector(self,'V1L4InhL4InhConnection',cortex_inh_l4,cortex_inh_l4,self.parameters.sheets.l4_cortex_inh.L4InhL4InhConnection).connect()

        # initialize afferent layer 4 to layer 2/3 projection
        ModularSamplingProbabilisticConnector(self,'V1L4ExcL23ExcConnection',cortex_exc_l4,cortex_exc_l23,self.parameters.sheets.l23_cortex_exc.L4ExcL23ExcConnection).connect()
        ModularSamplingProbabilisticConnector(self,'V1L4ExcL23InhConnection',cortex_exc_l4,cortex_inh_l23,self.parameters.sheets.l23_cortex_inh.L4ExcL23InhConnection).connect()
	
        if self.parameters.with_cortical_conn:

            # initialize lateral layer 2/3 projections
            ModularSamplingProbabilisticConnector(self,'V1L23ExcL23ExcConnection',cortex_exc_l23,cortex_exc_l23,self.parameters.sheets.l23_cortex_exc.L23ExcL23ExcConnection).connect()
            ModularSamplingProbabilisticConnector(self,'V1L23ExcL23InhConnection',cortex_exc_l23,cortex_inh_l23,self.parameters.sheets.l23_cortex_exc.L23ExcL23InhConnection).connect()
            ModularSamplingProbabilisticConnector(self,'V1L23InhL23ExcConnection',cortex_inh_l23,cortex_exc_l23,self.parameters.sheets.l23_cortex_inh.L23InhL23ExcConnection).connect()
            ModularSamplingProbabilisticConnector(self,'V1L23InhL23InhConnection',cortex_inh_l23,cortex_inh_l23,self.parameters.sheets.l23_cortex_inh.L23InhL23InhConnection).connect()

            if self.parameters.feedback:
                        # initialize feedback layer 2/3 projections
                        ModularSamplingProbabilisticConnector(self,'V1L23ExcL4ExcConnection',cortex_exc_l23,cortex_exc_l4,self.parameters.sheets.l23_cortex_exc.L23ExcL4ExcConnection).connect()
                        ModularSamplingProbabilisticConnector(self,'V1L23ExcL4InhConnection',cortex_exc_l23,cortex_inh_l4,self.parameters.sheets.l23_cortex_exc.L23ExcL4InhConnection).connect()
Ejemplo n.º 8
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)
        
        cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

        # initialize projections
        FixedKConnector(self,'V1L4ExcL4ExcConnection',cortex_exc_l4,cortex_exc_l4,self.parameters.l4_cortex_exc.L4ExcL4ExcConnection).connect()
        FixedKConnector(self,'V1L4ExcL4InhConnection',cortex_exc_l4,cortex_inh_l4,self.parameters.l4_cortex_exc.L4ExcL4InhConnection).connect()
        FixedKConnector(self,'V1L4InhL4ExcConnection',cortex_inh_l4,cortex_exc_l4,self.parameters.l4_cortex_inh.L4InhL4ExcConnection).connect()
        FixedKConnector(self,'V1L4InhL4InhConnection',cortex_inh_l4,cortex_inh_l4,self.parameters.l4_cortex_inh.L4InhL4InhConnection).connect()
Ejemplo n.º 9
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components

        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)

        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1])
        self.input_layer = RetinaLGN(self,
                                     self.parameters.sheets.retina_lgn.params)
Ejemplo n.º 10
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)        
        # Load components
        CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)
        
        cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

        # initialize projections
        UniformProbabilisticArborization(self,'V1L4ExcL4ExcConnection',cortex_exc_l4,cortex_exc_l4,self.parameters.l4_cortex_exc.L4ExcL4ExcConnection).connect()
        UniformProbabilisticArborization(self,'V1L4ExcL4InhConnection',cortex_exc_l4,cortex_inh_l4,self.parameters.l4_cortex_exc.L4ExcL4InhConnection).connect()
        UniformProbabilisticArborization(self,'V1L4InhL4ExcConnection',cortex_inh_l4,cortex_exc_l4,self.parameters.l4_cortex_inh.L4InhL4ExcConnection).connect()
        UniformProbabilisticArborization(self,'V1L4InhL4InhConnection',cortex_inh_l4,cortex_inh_l4,self.parameters.l4_cortex_inh.L4InhL4InhConnection).connect()
Ejemplo n.º 11
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        print(self.parameters.sheets.exc_layer.component)
        ExcLayer = load_component(self.parameters.sheets.exc_layer.component)
        InhLayer = load_component(self.parameters.sheets.inh_layer.component)
        
        exc = ExcLayer(self, self.parameters.sheets.exc_layer.params)
        inh = InhLayer(self, self.parameters.sheets.inh_layer.params)

        # initialize projections
        UniformProbabilisticArborization(self,'ExcExcConnection',exc,exc,self.parameters.sheets.exc_layer.ExcExcConnection).connect()
        UniformProbabilisticArborization(self,'ExcInhConnection',exc,inh,self.parameters.sheets.exc_layer.ExcInhConnection).connect()
        UniformProbabilisticArborization(self,'InhExcConnection',inh,exc,self.parameters.sheets.inh_layer.InhExcConnection).connect()
        UniformProbabilisticArborization(self,'InhInhConnection',inh,inh,self.parameters.sheets.inh_layer.InhInhConnection).connect()
Ejemplo n.º 12
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    def __init__(self,simulator,num_threads,parameters):
        Model.__init__(self,simulator,num_threads,parameters)        
        
        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(location_x=self.parameters.visual_field.centre[0],location_y=self.parameters.visual_field.centre[1],size_x=self.parameters.visual_field.size[0],size_y=self.parameters.visual_field.size[1])
        self.input_layer = RetinaLGN(self, self.parameters.sheets.retina_lgn.params)

        # which neurons to record
        tr = {'spikes' : 'all', 
              'v' : numpy.arange(0,60,1),
              'gsyn_exc' :numpy.arange(0,60,1),
              'gsyn_inh' : numpy.arange(0,60,1),
        }

        self.input_layer.sheets['X_ON'].to_record = tr #'all'
        self.input_layer.sheets['X_OFF'].to_record = tr #'all'
Ejemplo n.º 13
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    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)

        cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

        # initialize projections
        FixedKConnector(
            self, 'V1L4ExcL4ExcConnection', cortex_exc_l4, cortex_exc_l4,
            self.parameters.l4_cortex_exc.L4ExcL4ExcConnection).connect()
        FixedKConnector(
            self, 'V1L4ExcL4InhConnection', cortex_exc_l4, cortex_inh_l4,
            self.parameters.l4_cortex_exc.L4ExcL4InhConnection).connect()
        FixedKConnector(
            self, 'V1L4InhL4ExcConnection', cortex_inh_l4, cortex_exc_l4,
            self.parameters.l4_cortex_inh.L4InhL4ExcConnection).connect()
        FixedKConnector(
            self, 'V1L4InhL4InhConnection', cortex_inh_l4, cortex_inh_l4,
            self.parameters.l4_cortex_inh.L4InhL4InhConnection).connect()
Ejemplo n.º 14
0
Archivo: model.py Proyecto: aopy/mozaik
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(
            self.parameters.sheets.l4_cortex_exc.component)
        CortexInhL4 = load_component(
            self.parameters.sheets.l4_cortex_inh.component)

        if not self.parameters.only_afferent and self.parameters.l23:
            CortexExcL23 = load_component(
                self.parameters.sheets.l23_cortex_exc.component)
            CortexInhL23 = load_component(
                self.parameters.sheets.l23_cortex_inh.component)

        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)

        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1])

        self.input_layer = RetinaLGN(
            self, self.parameters.sheets.retina_lgn.params
        )  # 'pyNN.spiNNaker' has no attribute 'StepCurrentSource'

        cortex_exc_l4 = CortexExcL4(
            self, self.parameters.sheets.l4_cortex_exc.params
        )  # spiNNaker has no attribute EIF_cond_exp_isfa_ista ->Iz

        cortex_inh_l4 = CortexInhL4(
            self, self.parameters.sheets.l4_cortex_inh.params)

        if not self.parameters.only_afferent and self.parameters.l23:
            cortex_exc_l23 = CortexExcL23(
                self, self.parameters.sheets.l23_cortex_exc.params)
            cortex_inh_l23 = CortexInhL23(
                self, self.parameters.sheets.l23_cortex_inh.params)

        # initialize afferent layer 4 projections
        GaborConnector(self, self.input_layer.sheets['X_ON'],
                       self.input_layer.sheets['X_OFF'], cortex_exc_l4,
                       self.parameters.sheets.l4_cortex_exc.AfferentConnection,
                       'V1AffConnection')
        GaborConnector(self, self.input_layer.sheets['X_ON'],
                       self.input_layer.sheets['X_OFF'], cortex_inh_l4,
                       self.parameters.sheets.l4_cortex_inh.AfferentConnection,
                       'V1AffInhConnection')

        # initialize lateral layer 4 projections
        if not self.parameters.only_afferent:

            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(
                self, 'V1L4ExcL4ExcConnection', cortex_exc_l4, cortex_exc_l4,
                self.parameters.sheets.l4_cortex_exc.L4ExcL4ExcConnection
            ).connect()
            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(
                self, 'V1L4ExcL4InhConnection', cortex_exc_l4, cortex_inh_l4,
                self.parameters.sheets.l4_cortex_exc.L4ExcL4InhConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self, 'V1L4InhL4ExcConnection', cortex_inh_l4, cortex_exc_l4,
                self.parameters.sheets.l4_cortex_inh.L4InhL4ExcConnection
            ).connect()
            ModularSamplingProbabilisticConnector(
                self, 'V1L4InhL4InhConnection', cortex_inh_l4, cortex_inh_l4,
                self.parameters.sheets.l4_cortex_inh.L4InhL4InhConnection
            ).connect()

            if self.parameters.l23:
                # if False:
                # initialize afferent layer 4 to layer 2/3 projection
                ModularSamplingProbabilisticConnector(
                    self, 'V1L4ExcL23ExcConnection', cortex_exc_l4,
                    cortex_exc_l23, self.parameters.sheets.l23_cortex_exc.
                    L4ExcL23ExcConnection).connect()
                ModularSamplingProbabilisticConnector(
                    self, 'V1L4ExcL23InhConnection', cortex_exc_l4,
                    cortex_inh_l23, self.parameters.sheets.l23_cortex_inh.
                    L4ExcL23InhConnection).connect()

                ModularSamplingProbabilisticConnector(
                    self, 'V1L23ExcL23ExcConnection', cortex_exc_l23,
                    cortex_exc_l23, self.parameters.sheets.l23_cortex_exc.
                    L23ExcL23ExcConnection).connect()
                ModularSamplingProbabilisticConnector(
                    self, 'V1L23ExcL23InhConnection', cortex_exc_l23,
                    cortex_inh_l23, self.parameters.sheets.l23_cortex_exc.
                    L23ExcL23InhConnection).connect()
                ModularSamplingProbabilisticConnector(
                    self, 'V1L23InhL23ExcConnection', cortex_inh_l23,
                    cortex_exc_l23, self.parameters.sheets.l23_cortex_inh.
                    L23InhL23ExcConnection).connect()
                ModularSamplingProbabilisticConnector(
                    self, 'V1L23InhL23InhConnection', cortex_inh_l23,
                    cortex_inh_l23, self.parameters.sheets.l23_cortex_inh.
                    L23InhL23InhConnection).connect()
                if self.parameters.feedback:
                    ModularSamplingProbabilisticConnector(
                        self, 'V1L23ExcL4ExcConnection', cortex_exc_l23,
                        cortex_exc_l4, self.parameters.sheets.l23_cortex_exc.
                        L23ExcL4ExcConnection).connect()
                    ModularSamplingProbabilisticConnector(
                        self, 'V1L23ExcL4InhConnection', cortex_exc_l23,
                        cortex_inh_l4, self.parameters.sheets.l23_cortex_exc.
                        L23ExcL4InhConnection).connect()
Ejemplo n.º 15
0
 def __init__(self, sim, num_threads, parameters):
     Model.__init__(self, sim, num_threads, parameters)
     # Load components
     CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
     cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
Ejemplo n.º 16
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        LGN = load_component(self.parameters.lgn.component)
        # Instance
        self.input_layer = LGN(self, self.parameters.lgn.params)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1]
        )

        # PROJECTIONS
        ########################################################

        # PGN
        if withPGN:
            # Load components
            PGN = load_component( self.parameters.pgn.component )
            # Instance
            pgn = PGN(self, self.parameters.pgn.params)

            # LGN-PGN
            ModularSamplingProbabilisticConnector(
                self,
                'LGN_PGN_ConnectionOn',                     # name
                self.input_layer.sheets['X_ON'],     # source
                pgn,                                        # target
                self.parameters.pgn.LGN_PGN_ConnectionOn    # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'LGN_PGN_ConnectionOff',                    # name
                self.input_layer.sheets['X_OFF'],    # source
                pgn,                                        # target
                self.parameters.pgn.LGN_PGN_ConnectionOff   # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_PGN_Connection',                       # name
                pgn,                                        # source
                pgn,                                        # target
                self.parameters.pgn.PGN_PGN_Connection      # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_LGN_ConnectionOn',                     # name
                pgn,                                        # source
                self.input_layer.sheets['X_ON'],     # target
                self.parameters.pgn.PGN_LGN_ConnectionOn    # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_LGN_ConnectionOff',                    # name
                pgn,                                        # source
                self.input_layer.sheets['X_OFF'],    # target
                self.parameters.pgn.PGN_LGN_ConnectionOff   # params
            ).connect()

        # V1
        if withV1: # CTC
            # Load components
            CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
            CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)
            # Instance
            cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
            cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

            ########################################################
            # THALAMO-CORTICAL
            # initialize afferent layer 4 projections
            GaborConnector(
                self,
                self.input_layer.sheets['X_ON'],
                self.input_layer.sheets['X_OFF'],
                cortex_exc_l4,                                      # target
                self.parameters.l4_cortex_exc.AfferentConnection,   # parameters
                'V1AffConnection'                                   # name
            )

            GaborConnector(
                self,
                self.input_layer.sheets['X_ON'],
                self.input_layer.sheets['X_OFF'],
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.AfferentConnection,
                'V1AffInhConnection'
            )

            ########################################################
            # CORTICO-CORTICAL
            # random lateral layer 4 projections
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4ExcL4ExcConnectionRand',
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnectionRand
            ).connect()

            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4ExcL4InhConnectionRand',
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnectionRand
            ).connect()
            
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4InhL4ExcConnectionRand',
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnectionRand
            ).connect()
            
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4InhL4InhConnectionRand',
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnectionRand
            ).connect()

            # lateral layer 4 projections
            ModularSamplingProbabilisticConnector(
                self,
                'V1L4ExcL4ExcConnection',
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4ExcL4InhConnection',
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4InhL4ExcConnection',
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4InhL4InhConnection',
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnection
            ).connect()

            ########################################################
            # CORTICO-THALAMIC
            if withFeedback_CxLGN:
                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionOn',
                    cortex_exc_l4,
                    self.input_layer.sheets['X_ON'],
                    self.parameters.l4_cortex_exc.EfferentConnection_LGN
                ).connect()

                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionOff',
                    cortex_exc_l4,
                    self.input_layer.sheets['X_OFF'],
                    self.parameters.l4_cortex_exc.EfferentConnection_LGN
                ).connect()

            if withFeedback_CxPGN and withPGN:
                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionPGN',
                    cortex_exc_l4,
                    pgn,
                    self.parameters.l4_cortex_exc.EfferentConnection_PGN
                ).connect()
Ejemplo n.º 17
0
 def __init__(self, sim, num_threads, parameters):
     Model.__init__(self, sim, num_threads, parameters)
     # Load components
     CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
     cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
Ejemplo n.º 18
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
        CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)

        if not self.parameters.only_afferent:
            CortexExcL23 = load_component(self.parameters.l23_cortex_exc.component)
            CortexInhL23 = load_component(self.parameters.l23_cortex_inh.component)

        RetinaLGN = load_component(self.parameters.retina_lgn.component)

        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1],
        )
        self.input_layer = RetinaLGN(self, self.parameters.retina_lgn.params)
        cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

        if not self.parameters.only_afferent:
            cortex_exc_l23 = CortexExcL23(self, self.parameters.l23_cortex_exc.params)
            cortex_inh_l23 = CortexInhL23(self, self.parameters.l23_cortex_inh.params)

        # initialize afferent layer 4 projections
        GaborConnector(
            self,
            self.input_layer.sheets["X_ON"],
            self.input_layer.sheets["X_OFF"],
            cortex_exc_l4,
            self.parameters.l4_cortex_exc.AfferentConnection,
            "V1AffConnection",
        )
        GaborConnector(
            self,
            self.input_layer.sheets["X_ON"],
            self.input_layer.sheets["X_OFF"],
            cortex_inh_l4,
            self.parameters.l4_cortex_inh.AfferentConnection,
            "V1AffInhConnection",
        )

        # initialize lateral layer 4 projections
        if not self.parameters.only_afferent:
            ModularSingleWeightProbabilisticConnector(
                self,
                "V1L4ExcL4ExcConnectionRand",
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnectionRand,
            ).connect()
            ModularSingleWeightProbabilisticConnector(
                self,
                "V1L4ExcL4InhConnectionRand",
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnectionRand,
            ).connect()
            ModularSingleWeightProbabilisticConnector(
                self,
                "V1L4InhL4ExcConnectionRand",
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnectionRand,
            ).connect()
            ModularSingleWeightProbabilisticConnector(
                self,
                "V1L4InhL4InhConnectionRand",
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnectionRand,
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                "V1L4ExcL4ExcConnection",
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4ExcL4InhConnection",
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4InhL4ExcConnection",
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4InhL4InhConnection",
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnection,
            ).connect()

            # initialize afferent layer 4 to layer 2/3 projection
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4ExcL23ExcConnection",
                cortex_exc_l4,
                cortex_exc_l23,
                self.parameters.l23_cortex_exc.L4ExcL23ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4ExcL23InhConnection",
                cortex_exc_l4,
                cortex_inh_l23,
                self.parameters.l23_cortex_inh.L4ExcL23InhConnection,
            ).connect()

            # initialize lateral layer 2/3 projections
            ModularSamplingProbabilisticConnector(
                self,
                "V1L23ExcL23ExcConnection",
                cortex_exc_l23,
                cortex_exc_l23,
                self.parameters.l23_cortex_exc.L23ExcL23ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L23ExcL23InhConnection",
                cortex_exc_l23,
                cortex_inh_l23,
                self.parameters.l23_cortex_exc.L23ExcL23InhConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L23InhL23ExcConnection",
                cortex_inh_l23,
                cortex_exc_l23,
                self.parameters.l23_cortex_inh.L23InhL23ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L23InhL23InhConnection",
                cortex_inh_l23,
                cortex_inh_l23,
                self.parameters.l23_cortex_inh.L23InhL23InhConnection,
            ).connect()
Ejemplo n.º 19
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        LGN = load_component(self.parameters.lgn.component)
        # Instance
        self.input_layer = LGN(self, self.parameters.lgn.params)
      
        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1]
        )

        # PROJECTIONS
        ########################################################

        # PGN
        if withPGN:
            # Load components
            PGN = load_component( self.parameters.pgn.component )
            # Instance
            pgn = PGN(self, self.parameters.pgn.params)

            # LGN-PGN
            ModularSamplingProbabilisticConnector(
                self,
                'LGN_PGN_ConnectionOn',                     # name
                self.input_layer.sheets['X_ON'],     # source
                pgn,                                        # target
                self.parameters.pgn.LGN_PGN_ConnectionOn    # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'LGN_PGN_ConnectionOff',                    # name
                self.input_layer.sheets['X_OFF'],    # source
                pgn,                                        # target
                self.parameters.pgn.LGN_PGN_ConnectionOff   # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_PGN_Connection',                       # name
                pgn,                                        # source
                pgn,                                        # target
                self.parameters.pgn.PGN_PGN_Connection      # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_LGN_ConnectionOn',                     # name
                pgn,                                        # source
                self.input_layer.sheets['X_ON'],     # target
                self.parameters.pgn.PGN_LGN_ConnectionOn    # params
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'PGN_LGN_ConnectionOff',                    # name
                pgn,                                        # source
                self.input_layer.sheets['X_OFF'],    # target
                self.parameters.pgn.PGN_LGN_ConnectionOff   # params
            ).connect()

        # V1
        if withV1: # CTC
            # Load components
            CortexExcL4 = load_component(self.parameters.l4_cortex_exc.component)
            CortexInhL4 = load_component(self.parameters.l4_cortex_inh.component)
            # Instance
            cortex_exc_l4 = CortexExcL4(self, self.parameters.l4_cortex_exc.params)
            cortex_inh_l4 = CortexInhL4(self, self.parameters.l4_cortex_inh.params)

            # ########################################################
            # THALAMO-CORTICAL
            # initialize afferent layer 4 projections
            GaborConnector(
                self,
                self.input_layer.sheets['X_ON'],
                self.input_layer.sheets['X_OFF'],
                cortex_exc_l4,                                      # target
                self.parameters.l4_cortex_exc.AfferentConnection,   # parameters
                'V1AffConnection'                                   # name
            )

            GaborConnector(
                self,
                self.input_layer.sheets['X_ON'],
                self.input_layer.sheets['X_OFF'],
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.AfferentConnection,
                'V1AffInhConnection'
            )

            # ########################################################
            # CORTICO-CORTICAL
            # random lateral layer 4 projections
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4ExcL4ExcConnectionRand',
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnectionRand
            ).connect()

            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4ExcL4InhConnectionRand',
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnectionRand
            ).connect()
            
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4InhL4ExcConnectionRand',
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnectionRand
            ).connect()
            
            ModularSingleWeightProbabilisticConnector(
                self,
                'V1L4InhL4InhConnectionRand',
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnectionRand
            ).connect()

            # lateral layer 4 projections
            ModularSamplingProbabilisticConnector(
                self,
                'V1L4ExcL4ExcConnection',
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_exc.L4ExcL4ExcConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4ExcL4InhConnection',
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_exc.L4ExcL4InhConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4InhL4ExcConnection',
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.l4_cortex_inh.L4InhL4ExcConnection
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                'V1L4InhL4InhConnection',
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.l4_cortex_inh.L4InhL4InhConnection
            ).connect()

            ########################################################
            # CORTICO-THALAMIC
            if withFeedback_CxLGN:
                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionOn',
                    cortex_exc_l4,
                    self.input_layer.sheets['X_ON'],
                    self.parameters.l4_cortex_exc.EfferentConnection_LGN
                ).connect()

                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionOff',
                    cortex_exc_l4,
                    self.input_layer.sheets['X_OFF'],
                    self.parameters.l4_cortex_exc.EfferentConnection_LGN
                ).connect()

                # GaborConnector(
                #     self,
                #     self.input_layer.sheets['X_ON'],
                #     self.input_layer.sheets['X_OFF'],
                #     cortex_exc_l4,                                      # source
                #     self.parameters.l4_cortex_exc.EfferentConnection,   # parameters
                #     'V1EffConnection'                                   # name
                # )


            if withFeedback_CxPGN and withPGN:
                ModularSamplingProbabilisticConnector(
                    self,
                    'V1EffConnectionPGN',
                    cortex_exc_l4,
                    pgn,
                    self.parameters.l4_cortex_exc.EfferentConnection_PGN
                ).connect()
Ejemplo n.º 20
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExcL4 = load_component(
            self.parameters.sheets.l4_cortex_exc.component)
        CortexInhL4 = load_component(
            self.parameters.sheets.l4_cortex_inh.component)
        if not self.parameters.only_afferent and self.parameters.l23:
            CortexExcL23 = load_component(
                self.parameters.sheets.l23_cortex_exc.component)
            CortexInhL23 = load_component(
                self.parameters.sheets.l23_cortex_inh.component)

        RetinaLGN = load_component(self.parameters.sheets.retina_lgn.component)

        # Build and instrument the network
        self.visual_field = VisualRegion(
            location_x=self.parameters.visual_field.centre[0],
            location_y=self.parameters.visual_field.centre[1],
            size_x=self.parameters.visual_field.size[0],
            size_y=self.parameters.visual_field.size[1],
        )
        self.input_layer = RetinaLGN(self,
                                     self.parameters.sheets.retina_lgn.params)
        cortex_exc_l4 = CortexExcL4(
            self, self.parameters.sheets.l4_cortex_exc.params)
        cortex_inh_l4 = CortexInhL4(
            self, self.parameters.sheets.l4_cortex_inh.params)

        if not self.parameters.only_afferent and self.parameters.l23:
            cortex_exc_l23 = CortexExcL23(
                self, self.parameters.sheets.l23_cortex_exc.params)
            cortex_inh_l23 = CortexInhL23(
                self, self.parameters.sheets.l23_cortex_inh.params)

        # initialize afferent layer 4 projections
        GaborConnector(
            self,
            self.input_layer.sheets["X_ON"],
            self.input_layer.sheets["X_OFF"],
            cortex_exc_l4,
            self.parameters.sheets.l4_cortex_exc.AfferentConnection,
            "V1AffConnection",
        )
        GaborConnector(
            self,
            self.input_layer.sheets["X_ON"],
            self.input_layer.sheets["X_OFF"],
            cortex_inh_l4,
            self.parameters.sheets.l4_cortex_inh.AfferentConnection,
            "V1AffInhConnection",
        )

        # initialize lateral layer 4 projections
        if not self.parameters.only_afferent:

            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(
                self,
                "V1L4ExcL4ExcConnection",
                cortex_exc_l4,
                cortex_exc_l4,
                self.parameters.sheets.l4_cortex_exc.L4ExcL4ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnectorAnnotationSamplesCount(
                self,
                "V1L4ExcL4InhConnection",
                cortex_exc_l4,
                cortex_inh_l4,
                self.parameters.sheets.l4_cortex_exc.L4ExcL4InhConnection,
            ).connect()

            ModularSamplingProbabilisticConnector(
                self,
                "V1L4InhL4ExcConnection",
                cortex_inh_l4,
                cortex_exc_l4,
                self.parameters.sheets.l4_cortex_inh.L4InhL4ExcConnection,
            ).connect()
            ModularSamplingProbabilisticConnector(
                self,
                "V1L4InhL4InhConnection",
                cortex_inh_l4,
                cortex_inh_l4,
                self.parameters.sheets.l4_cortex_inh.L4InhL4InhConnection,
            ).connect()

            if self.parameters.l23:

                # initialize afferent layer 4 to layer 2/3 projection
                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L4ExcL23ExcConnection",
                    cortex_exc_l4,
                    cortex_exc_l23,
                    self.parameters.sheets.l23_cortex_exc.
                    L4ExcL23ExcConnection,
                ).connect()
                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L4ExcL23InhConnection",
                    cortex_exc_l4,
                    cortex_inh_l23,
                    self.parameters.sheets.l23_cortex_inh.
                    L4ExcL23InhConnection,
                ).connect()

                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L23ExcL23ExcConnection",
                    cortex_exc_l23,
                    cortex_exc_l23,
                    self.parameters.sheets.l23_cortex_exc.
                    L23ExcL23ExcConnection,
                ).connect()
                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L23ExcL23InhConnection",
                    cortex_exc_l23,
                    cortex_inh_l23,
                    self.parameters.sheets.l23_cortex_exc.
                    L23ExcL23InhConnection,
                ).connect()
                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L23InhL23ExcConnection",
                    cortex_inh_l23,
                    cortex_exc_l23,
                    self.parameters.sheets.l23_cortex_inh.
                    L23InhL23ExcConnection,
                ).connect()
                ModularSamplingProbabilisticConnector(
                    self,
                    "V1L23InhL23InhConnection",
                    cortex_inh_l23,
                    cortex_inh_l23,
                    self.parameters.sheets.l23_cortex_inh.
                    L23InhL23InhConnection,
                ).connect()
                if self.parameters.feedback:
                    ModularSamplingProbabilisticConnector(
                        self,
                        "V1L23ExcL4ExcConnection",
                        cortex_exc_l23,
                        cortex_exc_l4,
                        self.parameters.sheets.l23_cortex_exc.
                        L23ExcL4ExcConnection,
                    ).connect()
                    ModularSamplingProbabilisticConnector(
                        self,
                        "V1L23ExcL4InhConnection",
                        cortex_exc_l23,
                        cortex_inh_l4,
                        self.parameters.sheets.l23_cortex_exc.
                        L23ExcL4InhConnection,
                    ).connect()
Ejemplo n.º 21
0
    def __init__(self, sim, num_threads, parameters):
        Model.__init__(self, sim, num_threads, parameters)
        # Load components
        CortexExc1 = load_component(self.parameters.exc1.component)
        CortexExc2 = load_component(self.parameters.exc2.component)
        CortexInh1 = load_component(self.parameters.inh1.component)
        CortexInh2 = load_component(self.parameters.inh2.component)

        cortex_exc1 = CortexExc1(self, self.parameters.exc1.params)
        cortex_exc2 = CortexExc2(self, self.parameters.exc2.params)
        cortex_inh1 = CortexInh1(self, self.parameters.inh1.params)
        cortex_inh2 = CortexInh2(self, self.parameters.inh2.params)

        # initialize projections
        UniformProbabilisticArborization(
            self, 'V1Exc1Exc1Connection', cortex_exc1, cortex_exc1,
            self.parameters.exc1.Exc1Exc1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc1Exc2Connection', cortex_exc1, cortex_exc2,
            self.parameters.exc1.Exc1Exc2Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc1Inh1Connection', cortex_exc1, cortex_inh1,
            self.parameters.exc1.Exc1Inh1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc1Inh2Connection', cortex_exc1, cortex_inh2,
            self.parameters.exc1.Exc1Inh2Connection).connect()

        UniformProbabilisticArborization(
            self, 'V1Exc2Exc1Connection', cortex_exc2, cortex_exc1,
            self.parameters.exc2.Exc2Exc1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc2Exc2Connection', cortex_exc2, cortex_exc2,
            self.parameters.exc2.Exc2Exc2Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc2Inh1Connection', cortex_exc2, cortex_inh1,
            self.parameters.exc2.Exc2Inh1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Exc2Inh2Connection', cortex_exc2, cortex_inh2,
            self.parameters.exc2.Exc2Inh2Connection).connect()

        UniformProbabilisticArborization(
            self, 'V1Inh1Exc1Connection', cortex_inh1, cortex_exc1,
            self.parameters.inh1.Inh1Exc1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh1Exc2Connection', cortex_inh1, cortex_exc2,
            self.parameters.inh1.Inh1Exc2Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh1Inh1Connection', cortex_inh1, cortex_inh1,
            self.parameters.inh1.Inh1Inh1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh1Inh2Connection', cortex_inh1, cortex_inh2,
            self.parameters.inh1.Inh1Inh2Connection).connect()

        UniformProbabilisticArborization(
            self, 'V1Inh2Exc1Connection', cortex_inh2, cortex_exc1,
            self.parameters.inh2.Inh2Exc1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh2Exc2Connection', cortex_inh2, cortex_exc2,
            self.parameters.inh2.Inh2Exc2Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh2Inh1Connection', cortex_inh2, cortex_inh1,
            self.parameters.inh2.Inh2Inh1Connection).connect()
        UniformProbabilisticArborization(
            self, 'V1Inh2Inh2Connection', cortex_inh2, cortex_inh2,
            self.parameters.inh2.Inh2Inh2Connection).connect()