# tensorplay.compiler.set_default_backend

Source: https://www.tensorplay.cn/docs/generated/tensorplay.compiler.set_default_backend.html

```python
tensorplay.compiler.set_default_backend(backend: str | Callable[[...], Any] | None) → None
```

Set the backend used when [compile()](/docs/generated/tensorplay.compiler.compile.html#tensorplay.compiler.compile) receives no backend name.