Gemstone Numeric Library
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# Matrix T OperateByColumn Method

Applies the given function to each column of the MatrixT.

## Definition

Namespace: Gemstone.Numeric
Assembly: Gemstone.Numeric (in Gemstone.Numeric.dll) Version: 1.0.150 -- Release Build+894a28236428a6eba0477cdd376bf86cc11e6c3b
C#
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    public void OperateByColumn(
    	Action<T[], int> func
    )

VB
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    Public Sub OperateByColumn (
    	func As Action(Of T(), Integer)
    )

C++
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    public:
    void OperateByColumn(
    	Action<array<T>^, int>^ func
    )

JavaScript
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    function OperateByColumn(func);

#### Parameters

func Action T, Int32

## See Also

#### Reference

MatrixT Structure
Gemstone.Numeric Namespace