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Evaluate(Object[]) Method


GrapeCity.CalcEngine.Functions Namespace > CalcBesselYFunction Class > Evaluate Method : Evaluate(Object[]) Method

The args contains 2 items: x, n.

X is the value at which to evaluate the function.

N is the order of the function. If n is not an integer, it is truncated.

Returns the System.Double Bessel function, which is also called the Weber function or the Neumann function.
Syntax
'Declaration
 
Public Overloads Overrides Function Evaluate( _
   ByVal args() As System.Object _
) As System.Object
'Usage
 
Dim instance As CalcBesselYFunction
Dim args() As System.Object
Dim value As System.Object
 
value = instance.Evaluate(args)
public override System.object Evaluate( 
   System.object[] args
)

Parameters

args

The args contains 2 items: x, n.

X is the value at which to evaluate the function.

N is the order of the function. If n is not an integer, it is truncated.

Return Value

A System.Double value that indicates the evaluate result.
See Also

Reference

CalcBesselYFunction Class
CalcBesselYFunction Members
Overload List