mlx.core.sum#

sum(a: array, /, axis: None | int | Sequence[int] = None, keepdims: bool = False, *, stream: None | Stream | Device = None) array#

Sum reduce the array over the given axes.

Parameters:
  • a (array) – Input array.

  • axis (int or list(int), optional) – Optional axis or axes to reduce over. If unspecified this defaults to reducing over the entire array.

  • keepdims (bool, optional) – Keep reduced axes as singleton dimensions, defaults to False.

Returns:

The output array with the corresponding axes reduced.

Return type:

array