tensorflow::ops::ReduceJoin
#include <string_ops.h>
Joins a string Tensor across the given dimensions.
Summary
Computes the string join across dimensions in the given string Tensor of shape [d_0, d_1, ..., d_n1]
. Returns a new Tensor created by joining the input strings with the given separator (default: empty string). Negative indices are counted backwards from the end, with 1
being equivalent to n  1
.
For example:
``
tensor
a` is [["a", "b"], ["c", "d"]] tf.reduce_join(a, 0) ==> ["ac", "bd"] tf.reduce_join(a, 1) ==> ["ab", "cd"] tf.reduce_join(a, 2) = tf.reduce_join(a, 0) ==> ["ac", "bd"] tf.reduce_join(a, 1) = tf.reduce_join(a, 1) ==> ["ab", "cd"] tf.reduce_join(a, 0, keep_dims=True) ==> [["ac", "bd"]] tf.reduce_join(a, 1, keep_dims=True) ==> [["ab"], ["cd"]] tf.reduce_join(a, 0, separator=".") ==> ["a.c", "b.d"] tf.reduce_join(a, [0, 1]) ==> ["acbd"] tf.reduce_join(a, [1, 0]) ==> ["abcd"] tf.reduce_join(a, []) ==> ["abcd"] ```
Arguments:
 scope: A Scope object
 inputs: The input to be joined. All reduced indices must have nonzero size.
 reduction_indices: The dimensions to reduce over. Dimensions are reduced in the order specified. Omitting
reduction_indices
is equivalent to passing[n1, n2, ..., 0]
. Negative indices fromn
to1
are supported.
Optional attributes (see Attrs
):
 keep_dims: If
True
, retain reduced dimensions with length1
.  separator: The separator to use when joining.
Returns:
Output
: Has shape equal to that of the input with reduced dimensions removed or set to1
depending onkeep_dims
.
Constructors and Destructors 


ReduceJoin(const ::tensorflow::Scope & scope, ::tensorflow::Input inputs, ::tensorflow::Input reduction_indices)


ReduceJoin(const ::tensorflow::Scope & scope, ::tensorflow::Input inputs, ::tensorflow::Input reduction_indices, const ReduceJoin::Attrs & attrs)

Public attributes 


output

Public functions 


node() const

::tensorflow::Node *

operator::tensorflow::Input() const


operator::tensorflow::Output() const


Public static functions 


KeepDims(bool x)


Separator(StringPiece x)

Structs 


tensorflow:: 
Optional attribute setters for ReduceJoin. 
Public attributes
output
::tensorflow::Output output
Public functions
ReduceJoin
ReduceJoin( const ::tensorflow::Scope & scope, ::tensorflow::Input inputs, ::tensorflow::Input reduction_indices )
ReduceJoin
ReduceJoin( const ::tensorflow::Scope & scope, ::tensorflow::Input inputs, ::tensorflow::Input reduction_indices, const ReduceJoin::Attrs & attrs )