IGrouping Methods

Methods

AggregateInto<T, U>(Vector<T>, Aggregator<T, U>, Vector<U>) Aggregates the specified vector over each group and returns the result.
AggregateInto<T, U>(Vector<T>, Vector<T>, Aggregator2<T, U>, Vector<U>) Aggregates the specified vector over each group and returns the result.
As<K> Returns the grouping as a strongly typed Grouping<TKey> of type K.
GetCounts Returns a histogram of the number of observations in each group.
GetIndexes Gets a sequence of indexes for the grouping.

See Also