nnet-computation-graph.h File Reference
#include "nnet3/nnet-component-itf.h"
#include "nnet3/nnet-nnet.h"
#include "nnet3/nnet-computation.h"
#include <iostream>
#include <deque>
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struct  ComputationGraph
 The first step in compilation is to turn the ComputationSpecification into a ComputationGraph, where for each Cindex we have a list of other Cindexes that it depends on. More...
class  ComputationGraphBuilder
 An abstract representation of a set of Cindexes. More...
struct  ComputationGraphBuilder::CindexInfo
class  CindexSet
class  IndexSet
 An abstract representation of a set of Indexes. More...
class  ComputationStepsComputer
 This class arranges the cindex_ids of the computation into a sequence of lists called "steps", which will correspond roughly to the commands in the compiled computation. More...


 This code computes Goodness of Pronunciation (GOP) and extracts phone-level pronunciation feature for mispronunciations detection tasks, the reference:


std::ostream & operator<< (std::ostream &os, const ComputationGraphBuilder::ComputableInfo &info)
 This is to be used in logging only. More...
void ComputeComputationPhases (const Nnet &nnet, const ComputationGraph &computation_graph, std::vector< std::vector< std::vector< int32 > > > *phases_per_segment)
 This function divides a computation into 'phases', where a 'phase' is a collection of cindexes which can (as far as the computation graph is concerned) all be computed at the same time, and depend only on cindexes previously computed in earlier phases. More...