{
    "ABCD": {
        "format": "ModECI MDF v0.4",
        "graphs": {
            "ABCD": {
                "notes": "Example of a simplified network",
                "nodes": {
                    "A_input": {
                        "metadata": {
                            "color": "0.2 0.2 0.2",
                            "radius": 3,
                            "region": "region1"
                        },
                        "parameters": {
                            "variable": {
                                "value": [
                                    2.0
                                ]
                            },
                            "spike": {
                                "default_initial_value": [
                                    0
                                ],
                                "conditions": {
                                    "condition_0_on": {
                                        "test": "OUTPUT < 0",
                                        "value": 1
                                    },
                                    "condition_0_off": {
                                        "test": "spike > 0",
                                        "value": 0
                                    }
                                }
                            },
                            "V": {
                                "value": 0
                            },
                            "OUTPUT": {
                                "value": "variable"
                            }
                        },
                        "input_ports": {
                            "INPUT": {}
                        },
                        "output_ports": {
                            "spike": {
                                "value": "spike"
                            },
                            "V": {
                                "value": "V"
                            },
                            "OUTPUT": {
                                "value": "OUTPUT"
                            }
                        },
                        "notes": "Cell: [Cell(notes=None, id='a_input', parameters={'variable': 'A_initial'}, neuroml2_source_file=None, lems_source_file='PNL.xml', neuroml2_cell=None, pynn_cell=None, arbor_cell=None, bindsnet_node=None)] is defined in PNL.xml and in Lems is: Component, id: a_input, type: inputNode,\n   parameters: {'variable': '2'}\n   parent: None\n"
                    },
                    "A": {
                        "metadata": {
                            "color": "0 0.9 0",
                            "radius": 5,
                            "region": "region1"
                        },
                        "parameters": {
                            "slope": {
                                "value": [
                                    2.0
                                ]
                            },
                            "intercept": {
                                "value": [
                                    2.0
                                ]
                            },
                            "spike": {
                                "default_initial_value": [
                                    0
                                ],
                                "conditions": {
                                    "condition_0_on": {
                                        "test": "OUTPUT < 0",
                                        "value": 1
                                    },
                                    "condition_0_off": {
                                        "test": "spike > 0",
                                        "value": 0
                                    }
                                }
                            },
                            "V": {
                                "value": 0
                            },
                            "OUTPUT": {
                                "value": "INPUT*slope + intercept"
                            }
                        },
                        "input_ports": {
                            "INPUT": {}
                        },
                        "output_ports": {
                            "spike": {
                                "value": "spike"
                            },
                            "V": {
                                "value": "V"
                            },
                            "OUTPUT": {
                                "value": "OUTPUT"
                            }
                        },
                        "notes": "Cell: [Cell(notes=None, id='a', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', neuroml2_cell=None, pynn_cell=None, arbor_cell=None, bindsnet_node=None)] is defined in PNL.xml and in Lems is: Component, id: a, type: pnlLinearFunctionTM,\n   parameters: {'slope': '2', 'intercept': '2'}\n   parent: None\n"
                    },
                    "B": {
                        "metadata": {
                            "color": ".8 .8 .8",
                            "radius": 5,
                            "region": "region1"
                        },
                        "parameters": {
                            "gain": {
                                "value": [
                                    1.0
                                ]
                            },
                            "bias": {
                                "value": [
                                    0.0
                                ]
                            },
                            "x_0": {
                                "value": [
                                    0.0
                                ]
                            },
                            "offset": {
                                "value": [
                                    0.0
                                ]
                            },
                            "spike": {
                                "default_initial_value": [
                                    0
                                ],
                                "conditions": {
                                    "condition_0_on": {
                                        "test": "OUTPUT < 0",
                                        "value": 1
                                    },
                                    "condition_0_off": {
                                        "test": "spike > 0",
                                        "value": 0
                                    }
                                }
                            },
                            "V": {
                                "value": 0
                            },
                            "OUTPUT": {
                                "value": "1/(1+numpy.exp(-1*gain*(INPUT + bias - x_0)+offset))"
                            }
                        },
                        "input_ports": {
                            "INPUT": {}
                        },
                        "output_ports": {
                            "spike": {
                                "value": "spike"
                            },
                            "V": {
                                "value": "V"
                            },
                            "OUTPUT": {
                                "value": "OUTPUT"
                            }
                        },
                        "notes": "Cell: [Cell(notes=None, id='b', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', neuroml2_cell=None, pynn_cell=None, arbor_cell=None, bindsnet_node=None)] is defined in PNL.xml and in Lems is: Component, id: b, type: pnlLogisticFunctionTM,\n   parameters: {'gain': '1.0', 'bias': '0.0', 'x_0': '0.0', 'offset': '0.0'}\n   parent: None\n"
                    },
                    "C": {
                        "metadata": {
                            "color": "0.7 0.7 0.7",
                            "radius": 5,
                            "region": "region1"
                        },
                        "parameters": {
                            "rate": {
                                "value": [
                                    1.0
                                ]
                            },
                            "bias": {
                                "value": [
                                    0.0
                                ]
                            },
                            "scale": {
                                "value": [
                                    1.0
                                ]
                            },
                            "offset": {
                                "value": [
                                    0.0
                                ]
                            },
                            "spike": {
                                "default_initial_value": [
                                    0
                                ],
                                "conditions": {
                                    "condition_0_on": {
                                        "test": "OUTPUT < 0",
                                        "value": 1
                                    },
                                    "condition_0_off": {
                                        "test": "spike > 0",
                                        "value": 0
                                    }
                                }
                            },
                            "V": {
                                "value": 0
                            },
                            "OUTPUT": {
                                "value": "scale * numpy.exp((rate * INPUT) + bias) + offset"
                            }
                        },
                        "input_ports": {
                            "INPUT": {}
                        },
                        "output_ports": {
                            "spike": {
                                "value": "spike"
                            },
                            "V": {
                                "value": "V"
                            },
                            "OUTPUT": {
                                "value": "OUTPUT"
                            }
                        },
                        "notes": "Cell: [Cell(notes=None, id='c', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', neuroml2_cell=None, pynn_cell=None, arbor_cell=None, bindsnet_node=None)] is defined in PNL.xml and in Lems is: Component, id: c, type: pnlExponentialFunctionTM,\n   parameters: {'rate': '1.0', 'bias': '0.0', 'scale': '1.0', 'offset': '0.0'}\n   parent: None\n"
                    },
                    "D": {
                        "metadata": {
                            "color": "0.7 0 0",
                            "radius": 5,
                            "region": "region1"
                        },
                        "parameters": {
                            "rate": {
                                "value": [
                                    0.05
                                ]
                            },
                            "time_step_size": {
                                "value": [
                                    0.1
                                ]
                            },
                            "spike": {
                                "default_initial_value": [
                                    0
                                ],
                                "conditions": {
                                    "condition_0_on": {
                                        "test": "OUTPUT < 0",
                                        "value": 1
                                    },
                                    "condition_0_off": {
                                        "test": "spike > 0",
                                        "value": 0
                                    }
                                }
                            },
                            "OUTPUT": {
                                "time_derivative": "(rate * INPUT) / time_step_size",
                                "default_initial_value": [
                                    0
                                ]
                            },
                            "V": {
                                "value": 0
                            }
                        },
                        "input_ports": {
                            "INPUT": {}
                        },
                        "output_ports": {
                            "spike": {
                                "value": "spike"
                            },
                            "OUTPUT": {
                                "value": "OUTPUT"
                            },
                            "V": {
                                "value": "V"
                            }
                        },
                        "notes": "Cell: [Cell(notes=None, id='d', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', neuroml2_cell=None, pynn_cell=None, arbor_cell=None, bindsnet_node=None)] is defined in PNL.xml and in Lems is: Component, id: d, type: pnlSimpleIntegratorMechanism,\n   parameters: {'rate': '0.05', 'time_step_size': '0.1s'}\n   parent: None\n"
                    },
                    "proj_input_rsDL": {
                        "parameters": {
                            "weight": {
                                "value": [
                                    1.0
                                ]
                            },
                            "SEC": {
                                "value": [
                                    1.0
                                ]
                            },
                            "rpeer": {
                                "value": "peer_OUTPUT"
                            },
                            "I": {
                                "value": "weight * rpeer"
                            }
                        },
                        "input_ports": {
                            "peer_OUTPUT": {}
                        },
                        "output_ports": {
                            "I": {
                                "value": "I"
                            }
                        },
                        "notes": "Cell: [Synapse(notes=None, id='rsDL', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', pynn_synapse_type=None, pynn_receptor_type=None)] is defined in PNL.xml and in Lems is: Component, id: rsDL, type: synapseDL,\n   parameters: {}\n   parent: None\n"
                    },
                    "proj0_rsDL": {
                        "parameters": {
                            "weight": {
                                "value": [
                                    1.0
                                ]
                            },
                            "SEC": {
                                "value": [
                                    1.0
                                ]
                            },
                            "rpeer": {
                                "value": "peer_OUTPUT"
                            },
                            "I": {
                                "value": "weight * rpeer"
                            }
                        },
                        "input_ports": {
                            "peer_OUTPUT": {}
                        },
                        "output_ports": {
                            "I": {
                                "value": "I"
                            }
                        },
                        "notes": "Cell: [Synapse(notes=None, id='rsDL', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', pynn_synapse_type=None, pynn_receptor_type=None)] is defined in PNL.xml and in Lems is: Component, id: rsDL, type: synapseDL,\n   parameters: {}\n   parent: None\n"
                    },
                    "proj1_rsDL": {
                        "parameters": {
                            "weight": {
                                "value": [
                                    1.0
                                ]
                            },
                            "SEC": {
                                "value": [
                                    1.0
                                ]
                            },
                            "rpeer": {
                                "value": "peer_OUTPUT"
                            },
                            "I": {
                                "value": "weight * rpeer"
                            }
                        },
                        "input_ports": {
                            "peer_OUTPUT": {}
                        },
                        "output_ports": {
                            "I": {
                                "value": "I"
                            }
                        },
                        "notes": "Cell: [Synapse(notes=None, id='rsDL', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', pynn_synapse_type=None, pynn_receptor_type=None)] is defined in PNL.xml and in Lems is: Component, id: rsDL, type: synapseDL,\n   parameters: {}\n   parent: None\n"
                    },
                    "proj2_rsDL": {
                        "parameters": {
                            "weight": {
                                "value": [
                                    1.0
                                ]
                            },
                            "SEC": {
                                "value": [
                                    1.0
                                ]
                            },
                            "rpeer": {
                                "value": "peer_OUTPUT"
                            },
                            "I": {
                                "value": "weight * rpeer"
                            }
                        },
                        "input_ports": {
                            "peer_OUTPUT": {}
                        },
                        "output_ports": {
                            "I": {
                                "value": "I"
                            }
                        },
                        "notes": "Cell: [Synapse(notes=None, id='rsDL', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', pynn_synapse_type=None, pynn_receptor_type=None)] is defined in PNL.xml and in Lems is: Component, id: rsDL, type: synapseDL,\n   parameters: {}\n   parent: None\n"
                    },
                    "proj3_rsDL": {
                        "parameters": {
                            "weight": {
                                "value": [
                                    1.0
                                ]
                            },
                            "SEC": {
                                "value": [
                                    1.0
                                ]
                            },
                            "rpeer": {
                                "value": "peer_OUTPUT"
                            },
                            "I": {
                                "value": "weight * rpeer"
                            }
                        },
                        "input_ports": {
                            "peer_OUTPUT": {}
                        },
                        "output_ports": {
                            "I": {
                                "value": "I"
                            }
                        },
                        "notes": "Cell: [Synapse(notes=None, id='rsDL', parameters=None, neuroml2_source_file=None, lems_source_file='PNL.xml', pynn_synapse_type=None, pynn_receptor_type=None)] is defined in PNL.xml and in Lems is: Component, id: rsDL, type: synapseDL,\n   parameters: {}\n   parent: None\n"
                    }
                },
                "edges": {
                    "A_TO_proj_input_rsDL": {
                        "name": "A_TO_proj_input_rsDL",
                        "sender_port": "OUTPUT",
                        "receiver_port": "peer_OUTPUT",
                        "sender": "A",
                        "receiver": "proj_input_rsDL"
                    },
                    "proj_input_rsDL_TO_B": {
                        "name": "proj_input_rsDL_TO_B",
                        "sender_port": "I",
                        "receiver_port": "INPUT",
                        "sender": "proj_input_rsDL",
                        "receiver": "B"
                    },
                    "A_input_TO_proj0_rsDL": {
                        "name": "A_input_TO_proj0_rsDL",
                        "sender_port": "OUTPUT",
                        "receiver_port": "peer_OUTPUT",
                        "sender": "A_input",
                        "receiver": "proj0_rsDL"
                    },
                    "proj0_rsDL_TO_A": {
                        "name": "proj0_rsDL_TO_A",
                        "sender_port": "I",
                        "receiver_port": "INPUT",
                        "sender": "proj0_rsDL",
                        "receiver": "A"
                    },
                    "A_TO_proj1_rsDL": {
                        "name": "A_TO_proj1_rsDL",
                        "sender_port": "OUTPUT",
                        "receiver_port": "peer_OUTPUT",
                        "sender": "A",
                        "receiver": "proj1_rsDL"
                    },
                    "proj1_rsDL_TO_C": {
                        "name": "proj1_rsDL_TO_C",
                        "sender_port": "I",
                        "receiver_port": "INPUT",
                        "sender": "proj1_rsDL",
                        "receiver": "C"
                    },
                    "B_TO_proj2_rsDL": {
                        "name": "B_TO_proj2_rsDL",
                        "sender_port": "OUTPUT",
                        "receiver_port": "peer_OUTPUT",
                        "sender": "B",
                        "receiver": "proj2_rsDL"
                    },
                    "proj2_rsDL_TO_D": {
                        "name": "proj2_rsDL_TO_D",
                        "sender_port": "I",
                        "receiver_port": "INPUT",
                        "sender": "proj2_rsDL",
                        "receiver": "D"
                    },
                    "C_TO_proj3_rsDL": {
                        "name": "C_TO_proj3_rsDL",
                        "sender_port": "OUTPUT",
                        "receiver_port": "peer_OUTPUT",
                        "sender": "C",
                        "receiver": "proj3_rsDL"
                    },
                    "proj3_rsDL_TO_D": {
                        "name": "proj3_rsDL_TO_D",
                        "sender_port": "I",
                        "receiver_port": "INPUT",
                        "sender": "proj3_rsDL",
                        "receiver": "D"
                    }
                }
            }
        }
    }
}