move_axis_from_front_of_batch_dims

move_axis_from_front_of_batch_dims#

Signature#

nabla.move_axis_from_front_of_batch_dims(input_array: 'Array', target_axis: 'int') -> 'Array'

Description#

Move front batch dimension (position 0) to specified target position.

Parameters#

  • input_array (Input tensor with batch dimensions (assumes front batch dim is the one to move)): target_axis: Target position for the front batch dimension (negative index)

Returns#

  • Tensor with front batch dimension moved to target position:

Examples#

>>> x = nb.ones((4, 2, 3))  # shape (4, 2, 3)
    >>> x.batch_dims = (0, 1)  # Simulated for example
    >>> y = move_axis_from_front_of_batch_dims(x, -1)  # Move front batch dim to last position
    >>> # Result has batch_dims=(1, 0) and shape=(4, 2, 3)
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