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WorksheetFunction.BesselY Method (Excel)

Returns the Bessel function, which is also called the Weber function or the Neumann function.

expression .BesselY(Arg1, Arg2)

expression A variable that represents a WorksheetFunction object.

Parameters

Name

Required/Optional

Data Type

Description

Arg1

Required

Variant

The value at which to evaluate the function.

Arg2

Required

Variant

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

Return Value

Double

  • If x is nonnumeric, BesselY generates an error value.

  • If n is nonnumeric, BesselY generates an error value.

  • If n < 0, BesselY generates an error value.

  • The n-th order Bessel function of the variable x is: Ff840623.awfbsly1_ZA06051118(en-us,office.14).gif

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