brighter-trading/archived_code/test_DataCache.py

"""

{
    "type": "strategy",
    "statements": [
        {
            "type": "trade_action",
            "trade_type": "buy",
            "inputs": {
                "size": {
                    "type": "sqrt",
                    "inputs": {
                        "number": {
                            "type": "power",
                            "inputs": {
                                "base": 2,
                                "exponent": 3
                            }
                        }
                    }
                }
            }
        }
    ]
}

"""