{ // test.json
  "set1": { // First set
    "gain": { "k": "2" },
    "clock": { "offset": "0.1" }
  },
  "set2": { // Second set
    "gain": { "k": "-2" },
    "clock": { "offset": "-0.1" }
  },
  "vector" : [1,2,3],
  "table1" : [[0,0],[0.5,0.25],[1,1]]
}