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DataFrameColumn.Sum Method

Definition

Overloads

Sum()

Returns the sum of the values in the column

Sum(IEnumerable<Int64>)

Returns the sum of the values at the rowIndices

Sum()

Returns the sum of the values in the column

public virtual object Sum ();
abstract member Sum : unit -> obj
override this.Sum : unit -> obj
Public Overridable Function Sum () As Object

Returns

Applies to

Sum(IEnumerable<Int64>)

Returns the sum of the values at the rowIndices

public virtual object Sum (System.Collections.Generic.IEnumerable<long> rowIndices);
abstract member Sum : seq<int64> -> obj
override this.Sum : seq<int64> -> obj
Public Overridable Function Sum (rowIndices As IEnumerable(Of Long)) As Object

Parameters

rowIndices
IEnumerable<Int64>

Returns

Applies to