CrossCorrelationLoss¶
- class mmpretrain.models.losses.CrossCorrelationLoss(lambd=0.0051)[源代码]¶
Cross correlation loss function.
Compute the on-diagnal and off-diagnal loss.
- 参数:
lambd (float) – The weight for the off-diag loss.
- forward(cross_correlation_matrix)[源代码]¶
Forward function of cross correlation loss.
- 参数:
cross_correlation_matrix (torch.Tensor) – The cross correlation matrix.
- 返回:
cross correlation loss.
- 返回类型: