XLPack 7.0
XLPack Numerical Library (Excel VBA) Reference Manual
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◆ Hyp0f1()

Function Hyp0f1 ( B As  Double,
Z As  Double,
Optional Info As  Long 
)

Hypergeometric function 0F1(; b; z)

Purpose
Computes the hypergeometric function 0F1(; b; z).
0F1(; b; z) = Σ z^k / ((b)k * k!) (k = 1 to ∞)
Returns
Double
Hypergeometric function 0F1(; b; z).
Parameters
[in]BArgument b. (B <> zero or a negative integer)
[in]ZArgument z.
[out]Info(Optional)
= 0: Successful exit.
= -1: The argument B had an illegal value. (B is zero or a negative integer)
= 1: Floating point range error.
Reference
boost/math/special_functions