{
    "ABCD": {
        "format": "ModECI MDF v0.4",
        "generating_application": "Python modeci-mdf v0.4.10",
        "graphs": {
            "abcd_example": {
                "nodes": {
                    "input0": {
                        "metadata": {
                            "color": ".8 .8 .8"
                        },
                        "parameters": {
                            "input_level": {
                                "value": 0.0
                            }
                        },
                        "output_ports": {
                            "out_port": {
                                "value": "input_level"
                            }
                        }
                    },
                    "A": {
                        "metadata": {
                            "color": ".8 0 0"
                        },
                        "input_ports": {
                            "input_port1": {}
                        },
                        "parameters": {
                            "slope": {
                                "value": 1.1
                            },
                            "intercept": {
                                "value": 1.2
                            },
                            "linear_func": {
                                "function": "linear",
                                "args": {
                                    "variable0": "input_port1",
                                    "slope": "slope",
                                    "intercept": "intercept"
                                }
                            }
                        },
                        "output_ports": {
                            "out_port": {
                                "value": "linear_func"
                            }
                        }
                    },
                    "B": {
                        "metadata": {
                            "color": "0 .8 0"
                        },
                        "input_ports": {
                            "input_port1": {}
                        },
                        "parameters": {
                            "gain": {
                                "value": 2.1
                            },
                            "bias": {
                                "value": 2.2
                            },
                            "offset": {
                                "value": 2.3
                            },
                            "logistic_func": {
                                "function": "logistic",
                                "args": {
                                    "variable0": "input_port1",
                                    "gain": "gain",
                                    "bias": "bias",
                                    "offset": "offset"
                                }
                            }
                        },
                        "output_ports": {
                            "out_port": {
                                "value": "logistic_func"
                            }
                        }
                    },
                    "C": {
                        "metadata": {
                            "color": "0 0 .8"
                        },
                        "input_ports": {
                            "input_port1": {
                                "shape": [
                                    1
                                ]
                            }
                        },
                        "parameters": {
                            "scale": {
                                "value": 3.1
                            },
                            "rate": {
                                "value": 3.2
                            },
                            "bias": {
                                "value": 3.3
                            },
                            "offset": {
                                "value": 3.4
                            },
                            "exponential_func": {
                                "function": "exponential",
                                "args": {
                                    "variable0": "input_port1",
                                    "scale": "scale",
                                    "rate": "rate",
                                    "bias": "bias",
                                    "offset": "offset"
                                }
                            }
                        },
                        "output_ports": {
                            "out_port": {
                                "value": "exponential_func"
                            }
                        }
                    },
                    "D": {
                        "metadata": {
                            "color": ".8 0 .8"
                        },
                        "input_ports": {
                            "input_port1": {
                                "shape": [
                                    1
                                ]
                            }
                        },
                        "parameters": {
                            "scale": {
                                "value": 4.0
                            },
                            "sin_func": {
                                "function": "sin",
                                "args": {
                                    "variable0": "input_port1",
                                    "scale": "scale"
                                }
                            }
                        },
                        "output_ports": {
                            "out_port": {
                                "value": "sin_func"
                            }
                        }
                    }
                },
                "edges": {
                    "edge_input0_A": {
                        "sender": "input0",
                        "receiver": "A",
                        "sender_port": "out_port",
                        "receiver_port": "input_port1"
                    },
                    "edge_A_B": {
                        "sender": "A",
                        "receiver": "B",
                        "sender_port": "out_port",
                        "receiver_port": "input_port1"
                    },
                    "edge_B_C": {
                        "sender": "B",
                        "receiver": "C",
                        "sender_port": "out_port",
                        "receiver_port": "input_port1"
                    },
                    "edge_C_D": {
                        "sender": "C",
                        "receiver": "D",
                        "sender_port": "out_port",
                        "receiver_port": "input_port1"
                    }
                }
            }
        }
    }
}