Applies the specified function to all columns with the specified element type
and returns the result in a new data frame.
Namespace: Extreme.DataAnalysisAssembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16073.0)
public DataFrame<R, C> Map<T>(
Func<Vector<T>, IVector> function
)
Public Function Map(Of T) (
function As Func(Of Vector(Of T), IVector)
) As DataFrame(Of R, C)
public:
generic<typename T>
DataFrame<R, C>^ Map(
Func<Vector<T>^, IVector^>^ function
)
member Map :
function : Func<Vector<'T>, IVector> -> DataFrame<'R, 'C>
Parameters
- function
- Type: SystemFuncVectorT, IVector
The function to apply.
Type Parameters
- T
- The element type of the columns that function
is applied to.
Return Value
Type:
DataFrameR,
CA new data frame that has every column with element type
T
replaced with
function applied to that column.
Numerical Libraries
Supported in: 6.0
Reference