PTQRegistry¶

class paddle.fluid.contrib.slim.quantization.imperative.ptq_registry. PTQRegistry [source]

Register the supported layers for PTQ and provide layers info.

classmethod is_supported_layer ( layer )

is_supported_layer¶

Analyze whether the layer supports quantization. :param layer: The input layer can be a python class or an instance. :type layer: Layer

Returns

Whther the layer is supported.

Return type

flag(bool)

classmethod is_registered_layer ( layer )

is_registered_layer¶

Analyze whether the layer is register layer_info. :param layer: The input layer can be a python class or an instance. :type layer: Layer

Returns

Wether the layer is register layer_info.

Return type

flag(bool)

classmethod is_simulated_quant_layer ( layer )

is_simulated_quant_layer¶

Analyze whether the layer is simulated quant layer. :param layer: The input layer can be a python class or an instance. :type layer: Layer

Returns

Whther the layer is supported.

Return type

flag(bool)

classmethod layer_info ( layer )

layer_info¶

Get the infomation for the layer. :param layer: The input layer can be a python class or an instance. :type layer: Layer

Returns

The layer info of the input layer.

Return type

layer_info(LayerInfo)