default_qat_qconfig_v2
torch.quantization.qconfig.default_qat_qconfig_v2
alias of QConfig(activation=functools.partial(,
   observer=,
   quant_min=0, quant_max=255, dtype=torch.quint8){},
   weight=functools.partial(, observer=,
   quant_min=-128, quant_max=127, dtype=torch.qint8,
   qscheme=torch.per_tensor_symmetric){})