mlx.nn.losses.l1_loss

class l1_loss(predictions: array, targets: array, reduction: Literal['none', 'mean', 'sum'] = 'mean')

計算 L1 損失。

參數:

• predictions (array) -- The predicted values.

• targets (array) -- The target values.

• reduction (str, optional) -- Specifies the reduction to apply to the output: 'none' | 'mean' | 'sum'. Default: 'mean'.

回傳:

The computed L1 loss.

回傳型別:

array