mlx.core.logcumsumexp

mlx.core.logcumsumexp#

logcumsumexp(a: array, /, axis: int | None = None, *, reverse: bool = False, inclusive: bool = True, stream: None | Stream | Device = None) array#

Return the cumulative logsumexp of the elements along the given axis.

参数:
  • a (array) -- Input array

  • axis (int, optional) -- Optional axis to compute the cumulative logsumexp over. If unspecified the cumulative logsumexp of the flattened array is returned.

  • reverse (bool) -- Perform the cumulative logsumexp in reverse.

  • inclusive (bool) -- The i-th element of the output includes the i-th element of the input.

返回:

The output array.

返回类型:

array