# tensorplay.distributed.elastic.metrics.prof

Source: https://www.tensorplay.cn/docs/generated/tensorplay.distributed.elastic.metrics.prof.html

```python
tensorplay.distributed.elastic.metrics.prof(fn=None, group: str = 'tp_elastic', interval_ms: float = 1000)
```

Decorator measuring wall time of fn and emitting it as a metric.

Works both bare (@prof) and parameterized (@prof(group=...)).