Computes the "logical and" of elements across dimensions of a tensor. Reduces `input_tensor` along the dimensions given in `axis`. Unless `keepdims` is true, the rank of the tensor is reduced by 1 for each entry in `axis`. If `keepdims` is true, the reduced dimensions are retained with leng
(input_tensor,
axis=None,
keepdims=None,
name=None,
reduction_indices=None,
keep_dims=None)
| 2212 | "keep_dims is deprecated, use keepdims instead", |
| 2213 | "keep_dims") |
| 2214 | def reduce_all_v1(input_tensor, |
| 2215 | axis=None, |
| 2216 | keepdims=None, |
| 2217 | name=None, |
| 2218 | reduction_indices=None, |
| 2219 | keep_dims=None): |
| 2220 | """Computes the "logical and" of elements across dimensions of a tensor. |
| 2221 | |
| 2222 | Reduces `input_tensor` along the dimensions given in `axis`. |
| 2223 | Unless `keepdims` is true, the rank of the tensor is reduced by 1 for each |
| 2224 | entry in `axis`. If `keepdims` is true, the reduced dimensions |
| 2225 | are retained with length 1. |
| 2226 | |
| 2227 | If `axis` is None, all dimensions are reduced, and a |
| 2228 | tensor with a single element is returned. |
| 2229 | |
| 2230 | For example: |
| 2231 | |
| 2232 | ```python |
| 2233 | x = tf.constant([[True, True], [False, False]]) |
| 2234 | tf.reduce_all(x) # False |
| 2235 | tf.reduce_all(x, 0) # [False, False] |
| 2236 | tf.reduce_all(x, 1) # [True, False] |
| 2237 | ``` |
| 2238 | |
| 2239 | Args: |
| 2240 | input_tensor: The boolean tensor to reduce. |
| 2241 | axis: The dimensions to reduce. If `None` (the default), reduces all |
| 2242 | dimensions. Must be in the range `[-rank(input_tensor), |
| 2243 | rank(input_tensor))`. |
| 2244 | keepdims: If true, retains reduced dimensions with length 1. |
| 2245 | name: A name for the operation (optional). |
| 2246 | reduction_indices: The old (deprecated) name for axis. |
| 2247 | keep_dims: Deprecated alias for `keepdims`. |
| 2248 | |
| 2249 | Returns: |
| 2250 | The reduced tensor. |
| 2251 | |
| 2252 | @compatibility(numpy) |
| 2253 | Equivalent to np.all |
| 2254 | @end_compatibility |
| 2255 | """ |
| 2256 | axis = deprecation.deprecated_argument_lookup("axis", axis, |
| 2257 | "reduction_indices", |
| 2258 | reduction_indices) |
| 2259 | keepdims = deprecation.deprecated_argument_lookup("keepdims", keepdims, |
| 2260 | "keep_dims", keep_dims) |
| 2261 | return reduce_all(input_tensor, axis, keepdims, name) |
| 2262 | |
| 2263 | |
| 2264 | @tf_export("reduce_all", "math.reduce_all", v1=[]) |
nothing calls this directly
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