reaction

reaction(cls)

Decorate a class to create spatially-aware reaction classes.

This decorator transforms a class into a dataclass that can handle spatially varying parameters using SpatiallyVarying and SpatiallyConst markers. It enables JAX tree operations and spatial axis tracking.

Parameters

Name	Type	Description	Default
cls	type	The class to be decorated, typically a reaction implementation.	required

Returns

Name	Type	Description
	callable	A factory function that creates instances with spatial awareness.

Notes

The decorated class will automatically handle parameters marked with SpatiallyVarying or SpatiallyConst, enabling vectorized computations across spatial domains.

# reaction { #reactix.reaction }

```python
reaction(cls)
```

Decorate a class to create spatially-aware reaction classes.

This decorator transforms a class into a dataclass that can handle
spatially varying parameters using SpatiallyVarying and SpatiallyConst
markers. It enables JAX tree operations and spatial axis tracking.

## Parameters {.doc-section .doc-section-parameters}

| Name   | Type   | Description                                                     | Default    |
|--------|--------|-----------------------------------------------------------------|------------|
| cls    | type   | The class to be decorated, typically a reaction implementation. | _required_ |

## Returns {.doc-section .doc-section-returns}

| Name   | Type     | Description                                                       |
|--------|----------|-------------------------------------------------------------------|
|        | callable | A factory function that creates instances with spatial awareness. |

## Notes {.doc-section .doc-section-notes}

The decorated class will automatically handle parameters marked with
SpatiallyVarying or SpatiallyConst, enabling vectorized computations
across spatial domains.