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Aie
Scaled Airy function of the first kind.
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Loading LOADSUB ALL FROM "AIRY.HTS"
or LOADSUB FROM "MATHLIB.HTS"
Usage REAL X,Y
Y=FNAie(X)
Description
FNAie returns the value of e2xx/3Ai(x). X must be positive or zero. Ai is the Airy function of the first kind. This subroutine is useful for determining the value of Ai(x) for large positive values of x, where the related FNAi function returns values near zero.
Errors
FNAie causes an HTBasic error if its argument is not of type REAL or if x is negative.
See Also
Ai
e2xx/3Ai(x)
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