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Compute and display feed insertion statistic per row.

This commit is contained in:
Jean-Paul Chaput 2020-12-09 00:15:54 +01:00
parent 172bdd9240
commit 2e50ff4724
1 changed files with 40 additions and 1 deletions
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41
etesian/src/AddFeeds.cpp
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@ -66,6 +66,7 @@ namespace {
inline SliceHoles* getSliceHoles () const; inline SliceHoles* getSliceHoles () const;
inline EtesianEngine* getEtesian () const; inline EtesianEngine* getEtesian () const;
inline size_t getSpinSlice0 () const; inline size_t getSpinSlice0 () const;
DbU::Unit getAverageChunk () const;
void merge ( DbU::Unit source, DbU::Unit target ); void merge ( DbU::Unit source, DbU::Unit target );
void addFeeds ( size_t islice ); void addFeeds ( size_t islice );
void fillHole ( DbU::Unit xmin, DbU::Unit xmax, DbU::Unit ybottom, size_t yspin ); void fillHole ( DbU::Unit xmin, DbU::Unit xmax, DbU::Unit ybottom, size_t yspin );
@ -184,6 +185,41 @@ namespace {
} }
DbU::Unit Slice::getAverageChunk () const
{
if (_chunks.empty()) return -1;
DbU::Unit holeLength = 0;
list<Interval>::const_iterator ichunk = _chunks.begin();
list<Interval>::const_iterator ichunknext = ichunk;
++ichunknext;
// Hole before the first chunk.
if ((*ichunk).getVMin() > getXMin()) {
holeLength += (*ichunk).getVMin() - getXMin();
}
for ( ; ichunknext != _chunks.end() ; ++ichunk, ++ichunknext ) {
holeLength += (*ichunknext).getVMin() - (*ichunk).getVMax();
}
// Hole after the last chunk.
if ((*ichunk).getVMax() < getXMax()) {
holeLength += getXMax() - (*ichunk).getVMax();
}
Cell* feed = getEtesian()->getFeedCells().getBiggestFeed();
if (feed == NULL) {
cerr << Error("EtesianEngine: No feed has been registered, ignoring.") << endl;
return -1;
}
DbU::Unit feedWidth = feed->getAbutmentBox().getWidth();
return ((getXMax() - getXMin()) * feedWidth) / holeLength;
}
void Slice::fillHole ( DbU::Unit xmin, DbU::Unit xmax, DbU::Unit ybottom, size_t yspin ) void Slice::fillHole ( DbU::Unit xmin, DbU::Unit xmax, DbU::Unit ybottom, size_t yspin )
{ {
Cell* feed = getEtesian()->getFeedCells().getBiggestFeed(); Cell* feed = getEtesian()->getFeedCells().getBiggestFeed();
@ -287,9 +323,12 @@ namespace {
void SliceHoles::addFeeds () void SliceHoles::addFeeds ()
{ {
for ( size_t islice=0 ; islice<_slices.size() ; islice++ ) for ( size_t islice=0 ; islice<_slices.size() ; islice++ ) {
cerr << setw(3) << islice << " | "
<< DbU::getValueString(_slices[islice]->getAverageChunk()) << endl;
_slices[islice]->addFeeds( islice ); _slices[islice]->addFeeds( islice );
} }
}
} // End of anonymous namespace. } // End of anonymous namespace.