{
    "maiascript": {
        "expression": [
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "a"
                                }
                            }
                        },
                        {
                            "primary": {
                                "value": {
                                    "matrix": {
                                        "TOKEN": [
                                            "[",
                                            ";",
                                            ";",
                                            "]"
                                        ],
                                        "row": [
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "0"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            }
                                        ]
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "b"
                                }
                            }
                        },
                        {
                            "primary": {
                                "value": {
                                    "matrix": {
                                        "TOKEN": [
                                            "[",
                                            ";",
                                            ";",
                                            "]"
                                        ],
                                        "row": [
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "2"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "3"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "4"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "5"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "6"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "7"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "8"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "9"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            }
                                        ]
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "c"
                                }
                            }
                        },
                        {
                            "primary": {
                                "value": {
                                    "matrix": {
                                        "TOKEN": [
                                            "[",
                                            ";",
                                            ";",
                                            "]"
                                        ],
                                        "row": [
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "2"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "3"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "-1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "4"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "4"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "-3"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            },
                                            {
                                                "column": [
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "2"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "-3"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    },
                                                    {
                                                        "expression": {
                                                            "operation": {
                                                                "primary": {
                                                                    "value": {
                                                                        "real": "1"
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                ],
                                                "TOKEN": [
                                                    ",",
                                                    ","
                                                ]
                                            }
                                        ]
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "d"
                                }
                            }
                        },
                        {
                            "primary": {
                                "member": {
                                    "identifier": [
                                        "core",
                                        "matrix"
                                    ],
                                    "TOKEN": [
                                        ".",
                                        "(",
                                        ")"
                                    ],
                                    "arguments": {
                                        "expression": [
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "0"
                                                        }
                                                    }
                                                }
                                            },
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "1"
                                                        }
                                                    }
                                                }
                                            },
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "3"
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": [
                                            ",",
                                            ","
                                        ]
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "e"
                                }
                            }
                        },
                        {
                            "primary": {
                                "member": {
                                    "identifier": [
                                        "core",
                                        "matrix"
                                    ],
                                    "TOKEN": [
                                        ".",
                                        "(",
                                        ")"
                                    ],
                                    "arguments": {
                                        "expression": [
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "0"
                                                        }
                                                    }
                                                }
                                            },
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "3"
                                                        }
                                                    }
                                                }
                                            },
                                            {
                                                "operation": {
                                                    "primary": {
                                                        "value": {
                                                            "real": "3"
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": [
                                            ",",
                                            ","
                                        ]
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "op": [
                        {
                            "primary": {
                                "member": {
                                    "identifier": "avg"
                                }
                            }
                        },
                        {
                            "primary": {
                                "member": {
                                    "identifier": [
                                        "matrix",
                                        "avg"
                                    ],
                                    "TOKEN": [
                                        ".",
                                        "(",
                                        ")"
                                    ],
                                    "arguments": {
                                        "expression": {
                                            "operation": {
                                                "primary": {
                                                    "member": {
                                                        "identifier": "b"
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    ],
                    "TOKEN": "="
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"avg(b) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "avg",
                                                            "avg"
                                                        ],
                                                        "TOKEN": "."
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\", dev(b) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "avg",
                                                            "dev"
                                                        ],
                                                        "TOKEN": "."
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": [
                                            "+",
                                            "+",
                                            "+"
                                        ]
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"count(a) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "matrix",
                                                            "count"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "a"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"max(b) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "matrix",
                                                            "max"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "b"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"min(b) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "matrix",
                                                            "min"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "b"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"trans(b) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "matrix",
                                                                                "trans"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": {
                                                                                    "operation": {
                                                                                        "primary": {
                                                                                            "member": {
                                                                                                "identifier": "b"
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                }
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"det(c) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "det"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "c"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"diag(c) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "core",
                                                                                "diag"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": {
                                                                                    "operation": {
                                                                                        "primary": {
                                                                                            "member": {
                                                                                                "identifier": "c"
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                }
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"triang(c) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "matrix",
                                                                                "triang"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": {
                                                                                    "operation": {
                                                                                        "primary": {
                                                                                            "member": {
                                                                                                "identifier": "c"
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                }
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"cross([1,2,3], [4,5,6]) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "matrix",
                                                                                "cross"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": [
                                                                                    {
                                                                                        "operation": {
                                                                                            "primary": {
                                                                                                "value": {
                                                                                                    "matrix": {
                                                                                                        "TOKEN": [
                                                                                                            "[",
                                                                                                            "]"
                                                                                                        ],
                                                                                                        "row": {
                                                                                                            "column": [
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "1"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "2"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "3"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            ],
                                                                                                            "TOKEN": [
                                                                                                                ",",
                                                                                                                ","
                                                                                                            ]
                                                                                                        }
                                                                                                    }
                                                                                                }
                                                                                            }
                                                                                        }
                                                                                    },
                                                                                    {
                                                                                        "operation": {
                                                                                            "primary": {
                                                                                                "value": {
                                                                                                    "matrix": {
                                                                                                        "TOKEN": [
                                                                                                            "[",
                                                                                                            "]"
                                                                                                        ],
                                                                                                        "row": {
                                                                                                            "column": [
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "4"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "5"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "6"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            ],
                                                                                                            "TOKEN": [
                                                                                                                ",",
                                                                                                                ","
                                                                                                            ]
                                                                                                        }
                                                                                                    }
                                                                                                }
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                ],
                                                                                "TOKEN": ","
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"dot([1,2,5], [2,-7,12]) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "matrix",
                                                                                "dot"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": [
                                                                                    {
                                                                                        "operation": {
                                                                                            "primary": {
                                                                                                "value": {
                                                                                                    "matrix": {
                                                                                                        "TOKEN": [
                                                                                                            "[",
                                                                                                            "]"
                                                                                                        ],
                                                                                                        "row": {
                                                                                                            "column": [
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "1"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "2"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "5"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            ],
                                                                                                            "TOKEN": [
                                                                                                                ",",
                                                                                                                ","
                                                                                                            ]
                                                                                                        }
                                                                                                    }
                                                                                                }
                                                                                            }
                                                                                        }
                                                                                    },
                                                                                    {
                                                                                        "operation": {
                                                                                            "primary": {
                                                                                                "value": {
                                                                                                    "matrix": {
                                                                                                        "TOKEN": [
                                                                                                            "[",
                                                                                                            "]"
                                                                                                        ],
                                                                                                        "row": {
                                                                                                            "column": [
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "2"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "-7"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                },
                                                                                                                {
                                                                                                                    "expression": {
                                                                                                                        "operation": {
                                                                                                                            "primary": {
                                                                                                                                "value": {
                                                                                                                                    "real": "12"
                                                                                                                                }
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            ],
                                                                                                            "TOKEN": [
                                                                                                                ",",
                                                                                                                ","
                                                                                                            ]
                                                                                                        }
                                                                                                    }
                                                                                                }
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                ],
                                                                                "TOKEN": ","
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"dim([1,2,3]) = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": [
                                                                                "core",
                                                                                "dim"
                                                                            ],
                                                                            "TOKEN": [
                                                                                ".",
                                                                                "(",
                                                                                ")"
                                                                            ],
                                                                            "arguments": {
                                                                                "expression": {
                                                                                    "operation": {
                                                                                        "primary": {
                                                                                            "value": {
                                                                                                "matrix": {
                                                                                                    "TOKEN": [
                                                                                                        "[",
                                                                                                        "]"
                                                                                                    ],
                                                                                                    "row": {
                                                                                                        "column": [
                                                                                                            {
                                                                                                                "expression": {
                                                                                                                    "operation": {
                                                                                                                        "primary": {
                                                                                                                            "value": {
                                                                                                                                "real": "1"
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            },
                                                                                                            {
                                                                                                                "expression": {
                                                                                                                    "operation": {
                                                                                                                        "primary": {
                                                                                                                            "value": {
                                                                                                                                "real": "2"
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            },
                                                                                                            {
                                                                                                                "expression": {
                                                                                                                    "operation": {
                                                                                                                        "primary": {
                                                                                                                            "value": {
                                                                                                                                "real": "3"
                                                                                                                            }
                                                                                                                        }
                                                                                                                    }
                                                                                                                }
                                                                                                            }
                                                                                                        ],
                                                                                                        "TOKEN": [
                                                                                                            ",",
                                                                                                            ","
                                                                                                        ]
                                                                                                    }
                                                                                                }
                                                                                            }
                                                                                        }
                                                                                    }
                                                                                }
                                                                            }
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"d = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "d"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            },
            {
                "operation": {
                    "primary": {
                        "member": {
                            "identifier": [
                                "system",
                                "println"
                            ],
                            "TOKEN": [
                                ".",
                                "(",
                                ")"
                            ],
                            "arguments": {
                                "expression": {
                                    "operation": {
                                        "op": [
                                            {
                                                "primary": {
                                                    "value": {
                                                        "string": "\"e = \""
                                                    }
                                                }
                                            },
                                            {
                                                "primary": {
                                                    "member": {
                                                        "identifier": [
                                                            "core",
                                                            "toString"
                                                        ],
                                                        "TOKEN": [
                                                            ".",
                                                            "(",
                                                            ")"
                                                        ],
                                                        "arguments": {
                                                            "expression": {
                                                                "operation": {
                                                                    "primary": {
                                                                        "member": {
                                                                            "identifier": "e"
                                                                        }
                                                                    }
                                                                }
                                                            }
                                                        }
                                                    }
                                                }
                                            }
                                        ],
                                        "TOKEN": "+"
                                    }
                                }
                            }
                        }
                    }
                }
            }
        ]
    }
}