update

wqb-simulate/result/simulation_results-1763024938.json

@@ -1,10 +0,0 @@
-[
-  {
-    "expression": "ts_Mean(ts_mean(close - delay(close,1),5) / atr(15), 30)",
-    "time_consuming": 6.7,
-    "formatted_time": "6.70秒",
-    "alpha_id": "/",
-    "status": "error",
-    "description": "Attempted to use inaccessible or unknown operator \"delay\""
-  }
-]

wqb-simulate/result/simulation_results-1763042291.json

@@ -1,24 +0,0 @@
-{
-  "simulation_info": {
-    "total_count": 1,
-    "success_count": 0,
-    "failed_count": 1,
-    "completion_time": "2025-11-13 21:58:11",
-    "total_time_seconds": 10.505059003829956
-  },
-  "results": [
-    {
-      "expression": "ts_mean(ts_mean(close - delay(close,1),5) / atr(15), 30)",
-      "time_consuming_seconds": 10.505059003829956,
-      "formatted_time": "10.51秒",
-      "alpha_id": "/",
-      "status": "failed",
-      "description": "'alpha'",
-      "simulation_timestamp": "2025-11-13 21:58:11",
-      "performance_metrics": {},
-      "risk_metrics": {},
-      "quantile_metrics": {},
-      "other_metrics": {}
-    }
-  ]
-}

wqb-simulate/result/simulation_results-1763042641.json

@@ -1,41 +0,0 @@
-[
-  {
-    "expression": "rank(ts_sum(vec_avg(nws12_afterhsz_sl), 60)) * 0.7 + rank(-ts_delta(close, 2)) * 0.3",
-    "time_consuming": 75.8,
-    "formatted_time": "1分15.80秒",
-    "alpha_id": "WjqvZQLO",
-    "status": "success",
-    "description": "/",
-    "simulation_timestamp": "2025-11-13 22:04:01",
-    "performance_metrics": {
-      "sharpe_ratio": null,
-      "annual_return": null,
-      "annual_volatility": null,
-      "max_drawdown": null,
-      "information_ratio": null,
-      "total_return": null
-    },
-    "risk_metrics": {
-      "turnover": null,
-      "score": null,
-      "specific_return": null,
-      "specific_risk": null,
-      "tail_ratio": null,
-      "common_ratio": null
-    },
-    "quantile_metrics": {
-      "top_minus_bottom": null,
-      "top_decile_return": null,
-      "bottom_decile_return": null,
-      "ic": null,
-      "ic_decay": null
-    },
-    "other_metrics": {
-      "capacity": null,
-      "fitness": null,
-      "instrument_count": null,
-      "start_date": null,
-      "end_date": null
-    }
-  }
-]

wqb-simulate/result/simulation_results-1763042892.json

@@ -1,41 +0,0 @@
-[
-  {
-    "expression": "rank(ts_sum(vec_avg(nws12_afterhsz_sl), 60)) * 0.7 + rank(-ts_delta(close, 2)) * 0.3",
-    "time_consuming": 78.3,
-    "formatted_time": "1分18.30秒",
-    "alpha_id": "WjqvZQLO",
-    "status": "success",
-    "description": "/",
-    "simulation_timestamp": "2025-11-13 22:08:12",
-    "performance_metrics": {
-      "sharpe_ratio": null,
-      "annual_return": null,
-      "annual_volatility": null,
-      "max_drawdown": null,
-      "information_ratio": null,
-      "total_return": null
-    },
-    "risk_metrics": {
-      "turnover": null,
-      "score": null,
-      "specific_return": null,
-      "specific_risk": null,
-      "tail_ratio": null,
-      "common_ratio": null
-    },
-    "quantile_metrics": {
-      "top_minus_bottom": null,
-      "top_decile_return": null,
-      "bottom_decile_return": null,
-      "ic": null,
-      "ic_decay": null
-    },
-    "other_metrics": {
-      "capacity": null,
-      "fitness": null,
-      "instrument_count": null,
-      "start_date": null,
-      "end_date": null
-    }
-  }
-]