[{
  "blocks": [
    {
      "distribution": "Uniform",
      "name": "X",
      "once": false,
      "params": {
        "a": "-1",
        "b": "1"
      },
      "show": true,
      "type": "Random Variable",
      "typeCode": 0
    },
    {
      "distribution": "Uniform",
      "name": "Y",
      "once": false,
      "params": {
        "a": "-1",
        "b": "1"
      },
      "show": true,
      "type": "Random Variable",
      "typeCode": 0
    },
    {
      "initialValue": 0,
      "history": false,
      "name": "Sa",
      "show": true,
      "type": "Accumulator",
      "typeCode": 3,
      "value": "((X * X + Y * Y < 1) ? 1 : 0)"
    },
    {
      "name": "Pi",
      "history": false,
      "show": true,
      "type": "Expression",
      "typeCode": 1,
      "value": "Sa * 4 / _i"
    }
  ],
  "modelParams": {
    "name": "Pi",
    "steps": "200000",
    "method": "deterministic"
  },
  "methodParams": {
    "samples": 1000
  }
}]