createOverlapLeadWord()

Word NCF4::createOverlapLeadWord ( const Overlap & o )

private

Definition at line 301 of file NCF4.cpp.

{
  // this function adds the return value to mMemoryBlock, so should only be used
  // when running a GB since it will be subsequently cleared.
  Word left(mWordTable[std::get<0>(o)].begin(),
            mWordTable[std::get<0>(o)].begin()+std::get<1>(o));
  Word right = mWordTable[std::get<2>(o)];
  int sz = left.size() + right.size();
  auto rg = mMonomialSpace.allocateArray<int>(sz);
  std::copy(left.begin(),left.end(),rg.first);
  std::copy(right.begin(),right.end(),rg.first+left.size());
  return Word(rg.first, rg.second);
}

References begin(), Word::begin(), Word::end(), mMonomialSpace, mWordTable, and Word::size().

Referenced by checkOldOverlaps(), and isOverlapNecessary().