You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
991 B
37 lines
991 B
[
|
|
{
|
|
"expression": "ts_corr(ts_delta(close, 5), ts_delta(volume, 5), 10)",
|
|
"time_consuming": 90.78,
|
|
"status": "success",
|
|
"timestamp": "2025-11-25 09:51:51",
|
|
"alpha_id": "P0draRVp"
|
|
},
|
|
{
|
|
"expression": "ts_rank(ts_decay_linear(close - open, 10), 5)",
|
|
"time_consuming": 82.31,
|
|
"status": "success",
|
|
"timestamp": "2025-11-25 09:53:20",
|
|
"alpha_id": "3qZYZLMQ"
|
|
},
|
|
{
|
|
"expression": "ts_rank(ts_covariance(high, volume, 10), 5)",
|
|
"time_consuming": 79.62,
|
|
"status": "success",
|
|
"timestamp": "2025-11-25 09:54:46",
|
|
"alpha_id": "d5A8Alzw"
|
|
},
|
|
{
|
|
"expression": "ts_rank(ts_decay_linear(high - low, 15), 10)",
|
|
"time_consuming": 84.54,
|
|
"status": "success",
|
|
"timestamp": "2025-11-25 09:57:03",
|
|
"alpha_id": "d5A8AWmE"
|
|
},
|
|
{
|
|
"expression": "group_neutralize(ts_rank(close, 10), country)",
|
|
"time_consuming": 84.58,
|
|
"status": "success",
|
|
"timestamp": "2025-11-25 09:58:41",
|
|
"alpha_id": "Grp0p530"
|
|
}
|
|
] |