Method _check_input_dim

lib/nn/modules/batchnorm.py:198–202

(self, input)

    """

    def _check_input_dim(self, input):
        if input.dim() != 2 and input.dim() != 3:
            raise ValueError('expected 2D or 3D input (got {}D input)'
                             .format(input.dim()))
        super(SynchronizedBatchNorm1d, self)._check_input_dim(input)


class SynchronizedBatchNorm2d(_SynchronizedBatchNorm):