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# BNNSLayerParametersQuantization

A structure that contains the parameters of a quantization layer.

```
struct BNNSLayerParametersQuantization
```

## Topics

### Initializers

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

Returns a new quantization layer parameters structure.

[`init(axis_mask:function:i_desc:o_desc:scale:bias:)`](/documentation/Accelerate/BNNSLayerParametersQuantization/init(axis_mask:function:i_desc:o_desc:scale:bias:))

Returns a new quantization layer parameters structure using the supplied parameters.

### Instance Properties

[`axis_mask`](/documentation/Accelerate/BNNSLayerParametersQuantization/axis_mask)

A bitmask that defines the axis  to which the function applies scale and bias.

[`function`](/documentation/Accelerate/BNNSLayerParametersQuantization/function)

The quantize function.

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

The descriptor of the input.

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

The descriptor of the output.

[`scale`](/documentation/Accelerate/BNNSLayerParametersQuantization/scale)

The descriptor of the scale.

[`bias`](/documentation/Accelerate/BNNSLayerParametersQuantization/bias)

The descriptor of the bias.


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