Applies the specified aggregators to all the columns in the data frame.
Namespace:
Extreme.DataAnalysis
Assembly:
Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
public DataFrame<string, C> Aggregate<T>(
params AggregatorGroup<T>[] aggregators
)
Public Function Aggregate(Of T) (
ParamArray aggregators As AggregatorGroup(Of T)()
) As DataFrame(Of String, C)
public:
generic<typename T>
DataFrame<String^, C>^ Aggregate(
... array<AggregatorGroup<T>^>^ aggregators
)
member Aggregate :
aggregators : AggregatorGroup<'T>[] -> DataFrame<string, 'C>
Parameters
- aggregators
- Type: Extreme.DataAnalysisAggregatorGroupT
One or more aggregators to use.
Type Parameters
- T
- The type of the result of the aggregation.
Return Value
Type:
DataFrameString,
CA new data frame that contains the result of the aggregations
with rows indexed by the names of the aggregators and columns indexed
by the data frame's column index.
Reference