tensorflow::ops::UnsortedSegmentProd

#include <math_ops.h>

Computes the product along segments of a tensor.

Summary

Read the section on segmentation for an explanation of segments.

This operator is similar to the unsorted segment sum operator found (here). Instead of computing the sum over segments, it computes the product of all entries belonging to a segment such that:

\(output_i = data_j\) where the product is over j such that segment_ids[j] == i.

If there is no entry for a given segment ID i, it outputs 1.

Arguments:

• scope: A Scope object
• segment_ids: A 1-D tensor whose rank is equal to the rank of data's first dimension.

Returns:

• Output: Has same shape as data, except for dimension 0 which has size num_segments.

Public attributes

::tensorflow::Output output

Public functions

 UnsortedSegmentProd(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input data,
  ::tensorflow::Input segment_ids,
  ::tensorflow::Input num_segments
)

::tensorflow::Node * node() const 

operator::tensorflow::Input() const 

operator::tensorflow::Output() const