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Owning Class: advanced
Requires: MathScript RT Module
jv = bessel(v, x)
jv = bessel(v, x, 1)
[jv, error] = bessel(v, x)
[jv, error] = bessel(v, x, 1)
Computes the Bessel function of the first kind of a given order.
Name  Description 

v  Specifies the order of the Bessel function. v is a real, doubleprecision, floatingpoint positive scalar, vector, or matrix. 
x  Specifies the value for which you want to compute the Bessel function. x is a real or complex, doubleprecision, floatingpoint scalar, vector, or matrix. 
1  Scales the computation. bessel_j(v, x, 1) scales bessel_j(v, x) by exp(abs(imag(x))). 
Name  Description  

jv  Returns the Bessel function of the first kind. jv is a real or complex, doubleprecision, floatingpoint scalar, vector, or matrix.  
error  Returns error information about the evaluation of the Bessel function. error is a matrix of integers in which each element can return the following values.

The following table lists the support characteristics of this function.
Supported in the LabVIEW RunTime Engine  Yes 
Supported on RT targets  Yes 
Suitable for bounded execution times on RT  Not characterized 