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# MLComputePlanDeviceUsage

The anticipated compute devices to use for executing a layer or operation.

```
@interface MLComputePlanDeviceUsage : NSObject
```

## Topics

### Getting the compute device

[`preferredComputeDevice`](/documentation/CoreML/MLComputePlanDeviceUsage/preferredComputeDevice)

The compute device that the framework prefers to execute the layer/operation.

[`supportedComputeDevices`](/documentation/CoreML/MLComputePlanDeviceUsage/supportedComputeDevices)

The compute devices that can execute the layer/operation.


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