friedman1.json

[
  {
    "modelParams": {
      "name": "Friedman1",
      "description": "Generate the “Friedman1” regression problem. Number of features has to be more than or equal to 5.",
      "steps": 1,
      "method": "forward",
      "include": [],
      "table": false,
      "customCode": ""
    },
    "blocks": [
      {
        "id": "b14669636",
        "name": "Features",
        "show": false,
        "type": "Data",
        "typeCode": 2,
        "useAsParameter": true,
        "dims": "",
        "value": "10",
        "units": "",
        "dataType": "integer",
        "dataCategories": "",
        "minimized": true,
        "pos": {
          "x": 73,
          "y": -159
        }
      },
      {
        "id": "b53851285",
        "name": "Sigma",
        "show": false,
        "type": "Data",
        "typeCode": 2,
        "useAsParameter": true,
        "dims": "",
        "value": "1",
        "units": "",
        "dataType": "",
        "dataCategories": "",
        "minimized": false,
        "pos": {
          "x": 163,
          "y": 63
        }
      },
      {
        "id": "b69522219",
        "distribution": "Uniform",
        "name": "X",
        "once": false,
        "params": {
          "a": "0",
          "b": "1"
        },
        "show": true,
        "type": "Random Variable",
        "typeCode": 0,
        "dims": "Features",
        "units": "",
        "minimized": true,
        "pos": {
          "x": -109,
          "y": -82
        }
      },
      {
        "id": "b45222697",
        "distribution": "Gaussian",
        "name": "Noise",
        "once": false,
        "params": {
          "mu": "0",
          "sigma": "Sigma"
        },
        "show": false,
        "type": "Random Variable",
        "typeCode": 0,
        "dims": "1",
        "units": "",
        "minimized": false,
        "pos": {
          "x": 60,
          "y": 5
        }
      },
      {
        "id": "b56827669",
        "name": "y",
        "history": false,
        "show": true,
        "type": "Expression",
        "typeCode": 1,
        "expressionType": "Custom",
        "params": {},
        "value": "10 * Math.sin(Math.PI * X[0] * X[1]) + 20 * Math.pow(X[2] - 0.5, 2) + 10 * X[3] + 5 * X[4] + Noise",
        "units": "",
        "dataType": "",
        "minimized": false,
        "pos": {
          "x": -56,
          "y": 23
        }
      }
    ],
    "methodParams": {
      "chains": 1,
      "samples": 1000
    }
  }
]