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# BNNSLayerParametersGram

A set of parameters that define a Gram matrix layer.

```
struct BNNSLayerParametersGram
```

## Topics

### Initializers

[`init(alpha:i_desc:o_desc:)`](/documentation/Accelerate/BNNSLayerParametersGram/init(alpha:i_desc:o_desc:))

Returns a new Gram matrix layer parameters structure from the specified parameters.

[`init()`](/documentation/Accelerate/BNNSLayerParametersGram/init())

Returns a new Gram matrix layer parameters structure.

### Instance Properties

[`alpha`](/documentation/Accelerate/BNNSLayerParametersGram/alpha)

A value to scale the result.

[`i_desc`](/documentation/Accelerate/BNNSLayerParametersGram/i_desc)

The descriptor of the input.

[`o_desc`](/documentation/Accelerate/BNNSLayerParametersGram/o_desc)

The descriptor of the output.



---

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