Impala Documentation

void Impala::Core::Table::AnnotationTable::Sort ( ) [inline]

after sorting the positive examples come first (sorted on quids), then the skipped, then the negative examples (sorted on quids)

Note:: this function is only for backwards compatibility of mainTrainModel.cpp

Definition at line 529 of file AnnotationTable.h.

References Impala::Core::Table::TableTem< Col1T, Col2T, Col3T, Col4T, Col5T, Col6T, Col7T, Col8T, Col9T >::Get2(), Impala::Core::Table::TableTem< Col1T, Col2T, Col3T, Col4T, Col5T, Col6T, Col7T, Col8T, Col9T >::GetColumn1(), Impala::Core::Table::TableTem< Col1T, Col2T, Col3T, Col4T, Col5T, Col6T, Col7T, Col8T, Col9T >::GetColumn2(), Impala::Util::QuickSort(), Impala::Util::QuickSortDescCo(), and Impala::Core::Table::Table::Size().

00530     {
00531         Util::QuickSortDescCo
00532             (GetColumn2()->GetData(), GetColumn1()->GetData(), 0, Size()-1);
00533         //sort positive examples
00534         int to;
00535         for(int i=0 ; i<Size() ; ++i)
00536         {
00537             to = i;
00538             if(Get2(i) != 1)
00539                 break;
00540         }
00541         Util::QuickSort(GetColumn1()->GetData(), 0, to-1);
00542         //sort negative examples
00543         int from;
00544         for(int i=to ; i<Size() ; ++i)
00545         {
00546             from = i;
00547             if(Get2(i) == -1)
00548                 break;
00549         }
00550         Util::QuickSort(GetColumn1()->GetData(), from, Size()-1);
00551     }

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