get_default_qconfig_mapping

class torch.ao.quantization.qconfig_mapping.get_default_qconfig_mapping(backend='fbgemm', version=0) [source]

Return the default QConfigMapping for post training quantization.

Parameters:

• backend (*) – the quantization backend for the default qconfig mapping, should be one of [“x86”, “fbgemm” (default), “qnnpack”, “onednn”]
• version (*) – the version for the default qconfig mapping

Return type:

QConfigMapping