[ 参数不一致 ]torch.nn.functional.batch_norm¶
torch.nn.functional.batch_norm¶
torch.nn.functional.batch_norm(input, running_mean, running_var, weight=None, bias=None, training=False, momentum=0.1, eps=1e-05)
paddle.nn.functional.batch_norm¶
paddle.nn.functional.batch_norm(x, running_mean, running_var, weight, bias, training=False, momentum=0.9, epsilon=1e-05, data_format='NCHW', name=None)
其中 Pytorch 与 Paddle 参数不一致,具体如下:
参数映射¶
| PyTorch | PaddlePaddle | 备注 | | ————- | ———— | —————————————————— | | input | x | 表示输入的 Tensor ,仅参数名不一致。 | | running_mean | running_mean | 均值的 Tensor | | running_var | running_var | 方差的 Tensor | | weight | weight | 权重的 Tensor | | bias | bias | 偏置的 Tensor | | eps | epsilon | 为了数值稳定加在分母上的值 | | momentum | momentum | 此值用于计算 moving_mean 和 moving_var, 值的大小 Pytorch = 1 - Paddle,需要进行转写 | | training | training | 是否可训练。 | | - | data_format | 指定输入数据格式。 Pytorch 无此参数。保持默认即可。 |