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    • Accumulator(T, U) Class
    • Aggregator(T, U) Class
    • Aggregator2(T, U) Class
    • Aggregator2Group Class
    • Aggregator2Group(T) Class
    • AggregatorGroup Class
    • AggregatorGroup(T) Class
    • Aggregators Class
    • BoundaryIntervalBehavior Enumeration
    • CategoricalEncoding Class
    • DataFrame Class
    • DataFrame(R, C) Class
    • DataFrameRow(R, C) Class
    • DateTimeExtensions Class
    • DateTimeUnit Enumeration
    • Direction Enumeration
    • Grouping Class
    • Grouping(TKey) Class
    • Histogram Class
    • Histogram(T) Class
    • IAccumulator(T, U) Interface
    • IAccumulator2(T, U) Interface
    • IAccumulator2(T, U, V) Interface
    • IAggregator Interface
    • IAggregator(T) Interface
    • IAggregator2 Interface
    • IAggregator2(T) Interface
    • IDataFrame Interface
    • IGrouping Interface
    • IIndex Interface
    • Index Class
    • Index(T) Class
    • IntervalIndex(T) Class
    • IPivot Interface
    • JoinIndex Class
    • JoinType Enumeration
    • MissingValueAction Enumeration
    • MissingValueException Class
    • MultipleMissingValueAction Enumeration
    • Parameter(T) Class
    • ParameterVector(T) Class
    • Pivot Class
    • Pivot(R, C) Class
    • RankTiebreaker Enumeration
    • Recurrence Class
    • SortOrder Enumeration
    • SpecialBins Enumeration
    • Subset Class
    • TransformedParameter(T) Class
    • TypePreservingAggregatorGroup Class
    • VectorExtensions Class
  • IPivot Interface
    • Properties
    • Methods
  • Methods
    • GetIndexes Method Overloads

IPivot Methods

Extreme Optimization Numerical Libraries for .NET Professional

The IPivot type exposes the following members.

Methods
  NameDescription
Public methodAggregateIntoT, U(VectorT, AggregatorT, U, VectorU)
Aggregates the specified vector over each group and returns the result.
(Inherited from IGrouping.)
Public methodAggregateIntoT, U(VectorT, VectorT, Aggregator2T, U, VectorU)
Aggregates the specified vector over each group and returns the result.
(Inherited from IGrouping.)
Public methodAsK
Returns the grouping as a strongly typed GroupingTKey of type K.
(Inherited from IGrouping.)
Public methodGetCounts
Returns a histogram of the number of observations in each group.
(Inherited from IGrouping.)
Public methodGetIndexes(Int32)
Gets a sequence of indexes for the grouping.
(Inherited from IGrouping.)
Public methodGetIndexes(Int32, Int32)
Gets a sequence of indexes for the grouping.
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See Also

Reference

IPivot Interface
Extreme.DataAnalysis Namespace

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