Function all

tensorflow/python/keras/backend.py:2023–2035

Bitwise reduction (logical AND). Arguments: x: Tensor or variable. axis: axis along which to perform the reduction. keepdims: whether the drop or broadcast the reduction axes. Returns: A uint8 tensor (0s and 1s).

(x, axis=None, keepdims=False)

@keras_export('keras.backend.all')
def all(x, axis=None, keepdims=False):
  """Bitwise reduction (logical AND).

  Arguments:
      x: Tensor or variable.
      axis: axis along which to perform the reduction.
      keepdims: whether the drop or broadcast the reduction axes.

  Returns:
      A uint8 tensor (0s and 1s).
  """
  x = math_ops.cast(x, dtypes_module.bool)
  return math_ops.reduce_all(x, axis, keepdims)


@keras_export('keras.backend.argmax')