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Knowledge Base

Computes the Bessel function of the first kind.

 

Supported Product: FDTD, MODE, INTERCONNECT, DEVICE

 

Syntax

Description

out=besselj(nu, z);

"nu" is the order and "z" could be an array. Both nu and z need to be real.

 

Example

This example shows how to obtain the first order Bessel function of the first kind of the array z.

>z = 0.2:0.2:1;

>?besselj(1,z);

result: 

0.0995008 

0.196027 

0.286701 

0.368842 

0.440051     

 

See Also

bessely, besseli, besselk

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