moses-smt/mosesdecoder
1
1
Fork 0
mirror of https://github.com/moses-smt/mosesdecoder.git synced 2024-09-11 11:25:40 +03:00
Code Issues Packages Projects Releases Wiki Activity

abort SCFG

Browse Source
This commit is contained in:
Hieu Hoang 2020-10-05 09:08:16 -07:00
parent a34623140a
commit 6e78aae34f
1 changed files with 3 additions and 77 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
moses2/TranslationModel/MSPT/MSPT.cpp
View File

@ -181,10 +181,7 @@ void MSPT::InitActiveChart(
const SCFG::Manager &mgr,
SCFG::InputPath &path) const
{
size_t ptInd = GetPtInd();
ActiveChartEntryMem *chartEntry = new (pool.Allocate<ActiveChartEntryMem>()) ActiveChartEntryMem(pool, *m_rootSCFG);
path.AddActiveChartEntry(ptInd, chartEntry);
//cerr << "InitActiveChart=" << path << endl;
abort();
}
void MSPT::Lookup(MemPool &pool,
@ -193,38 +190,7 @@ void MSPT::Lookup(MemPool &pool,
const SCFG::Stacks &stacks,
SCFG::InputPath &path) const
{
if (path.range.GetNumWordsCovered() > maxChartSpan) {
return;
}
size_t endPos = path.range.GetEndPos();
const SCFG::InputPath *prevPath = static_cast<const SCFG::InputPath*>(path.prefixPath);
UTIL_THROW_IF2(prevPath == NULL, "prefixPath == NULL");
// TERMINAL
const SCFG::Word &lastWord = path.subPhrase.Back();
const SCFG::InputPath &subPhrasePath = *mgr.GetInputPaths().GetMatrix().GetValue(endPos, 1);
//cerr << "BEFORE LookupGivenWord=" << *prevPath << endl;
LookupGivenWord(pool, mgr, *prevPath, lastWord, NULL, subPhrasePath.range, path);
//cerr << "AFTER LookupGivenWord=" << *prevPath << endl;
// NON-TERMINAL
//const SCFG::InputPath *prefixPath = static_cast<const SCFG::InputPath*>(path.prefixPath);
while (prevPath) {
const Range &prevRange = prevPath->range;
//cerr << "prevRange=" << prevRange << endl;
size_t startPos = prevRange.GetEndPos() + 1;
size_t ntSize = endPos - startPos + 1;
const SCFG::InputPath &subPhrasePath = *mgr.GetInputPaths().GetMatrix().GetValue(startPos, ntSize);
LookupNT(pool, mgr, subPhrasePath.range, *prevPath, stacks, path);
prevPath = static_cast<const SCFG::InputPath*>(prevPath->prefixPath);
}
abort();
}
void MSPT::LookupGivenNode(
@ -236,47 +202,7 @@ void MSPT::LookupGivenNode(
const Moses2::Range &subPhraseRange,
SCFG::InputPath &outPath) const
{
const ActiveChartEntryMem &prevEntryCast = static_cast<const ActiveChartEntryMem&>(prevEntry);
const SCFGNODE &prevNode = prevEntryCast.node;
UTIL_THROW_IF2(&prevNode == NULL, "node == NULL");
size_t ptInd = GetPtInd();
const SCFGNODE *nextNode = prevNode.Find(m_input, wordSought);
/*
if (outPath.range.GetStartPos() == 1 || outPath.range.GetStartPos() == 2) {
cerr << "range=" << outPath.range
<< " prevEntry=" << prevEntry.GetSymbolBind().Debug(mgr.system)
<< " wordSought=" << wordSought.Debug(mgr.system)
<< " nextNode=" << nextNode
<< endl;
}
*/
if (nextNode) {
// new entries
ActiveChartEntryMem *chartEntry = new (pool.Allocate<ActiveChartEntryMem>()) ActiveChartEntryMem(pool, *nextNode, prevEntry);
chartEntry->AddSymbolBindElement(subPhraseRange, wordSought, hypos, *this);
//cerr << "AFTER Add=" << symbolBind << endl;
outPath.AddActiveChartEntry(ptInd, chartEntry);
const SCFG::TargetPhrases *tps = nextNode->GetTargetPhrases();
if (tps) {
// there are some rules
/*
cerr << "outPath=" << outPath.range
<< " bind=" << chartEntry->GetSymbolBind().Debug(mgr.system)
<< " pt=" << GetPtInd()
<< " tps=" << tps->Debug(mgr.system) << endl;
*/
outPath.AddTargetPhrasesToPath(pool, mgr.system, *this, *tps, chartEntry->GetSymbolBind());
}
//cerr << "AFTER outPath=" << outPath << endl;
}
abort();
}
}