types.backends.BackendConfig

types.backends.BackendConfig()

Backend configuration dictionary.

Specifies backend, device, and precision settings.

Attributes

Name	Type	Description
backend	Backend	Computational backend
device	Optional[Device]	Hardware device
dtype	Optional[str]	Data type (‘float32’, ‘float64’, etc.)

Examples

>>> config: BackendConfig = {
...     'backend': 'torch',
...     'device': 'cuda:0',
...     'dtype': 'float32'
... }
>>>
>>> # Minimal config
>>> config_minimal: BackendConfig = {'backend': 'numpy'}

# types.backends.BackendConfig { #cdesym.types.backends.BackendConfig }

```python
types.backends.BackendConfig()
```

Backend configuration dictionary.

Specifies backend, device, and precision settings.

## Attributes {.doc-section .doc-section-attributes}

| Name    | Type               | Description                            |
|---------|--------------------|----------------------------------------|
| backend | Backend            | Computational backend                  |
| device  | Optional\[Device\] | Hardware device                        |
| dtype   | Optional\[str\]    | Data type ('float32', 'float64', etc.) |

## Examples {.doc-section .doc-section-examples}

```python
>>> config: BackendConfig = {
...     'backend': 'torch',
...     'device': 'cuda:0',
...     'dtype': 'float32'
... }
>>>
>>> # Minimal config
>>> config_minimal: BackendConfig = {'backend': 'numpy'}
```