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Macaulay2Doc :: BesselJ

BesselJ -- Bessel function of the first kind

Synopsis

Description

i1 : BesselJ_0 .5

o1 = .938469807240813

o1 : RR (of precision 53)
i2 : BesselJ_2 3p200

o2 = .486091260585891076907831094114984034801662265643298727377034

o2 : RR (of precision 200)

See http://en.wikipedia.org/wiki/Bessel_function.

See also

Ways to use BesselJ :