Matrix<T>.AggregateColumns<U>(Func<Vector<T>, U>) Method

Applies the specified aggregators to all the columns in the matrix.

Definition

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23
C#
public Vector<U> AggregateColumns<U>(
	Func<Vector<T>, U> aggregator
)

Parameters

aggregator  Func<Vector<T>, U>
A function that aggregates the elements of a vector into a value of type U.

Type Parameters

U
The type of the result of the aggregation.

Return Value

Vector<U>
A new matrix that contains the result of the aggregations with rows indexed by the names of the aggregators and columns indexed by the matrix's column index.

See Also