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| Syntax |
besselj(n, x) |
| See Also | bessely , betai , gammln , erf |
Jn Bessel function, where
n is a nonnegative integer scalar,
and x is a real or double-precision matrix.
2 n
J (x) = --- J (x) - J (x)
n+1 x n n-1
|x| < n.
x = seq(100) / 10.
gtitle("J2(x)")
gplot(x, besselj(2, x))
returns the following plot:
