Description Returns the zero-order Bessel function J0 of the first type for the argument x.
Syntax b = BessJ0 ( x )
Parameters b (Double) The value Bessel function of x.
x As Double The argument of the Bessel function J0 evaluated at x.
Remarks This function returns the zero-order Bessel function J0(x) of the first type for the argument x. If there is a problem, the function does not set an error.
See Also
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