1 override of Sum
Microsoft.Data.Analysis (1)
PrimitiveDataFrameColumn.Computations.cs (1)
136
public override object
Sum
(IEnumerable<long> rowIndices)
2 references to Sum
Microsoft.Data.Analysis (2)
GroupBy.cs (2)
457
retColumn[rowIndex] = _dataFrame.Columns[columnIndex].
Sum
(rowEnumerable);
486
retColumn[rowIndex] = (double)Convert.ChangeType(_dataFrame.Columns[columnIndex].
Sum
(rowEnumerable), typeof(double)) / rowEnumerable.Count;