XLPack 7.0
XLPack Numerical Library (Excel Worksheet Functions) Reference Manual
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◆ WRd()

Function WRd ( X As  Double,
Y As  Double,
Z As  Double 
)

Carlson form of elliptic integral RD(x, y, z)

Purpose
WRd computes the Carlson form of elliptic integral RD(x, y, z).
RD(x, y, z) = (3/2) * ∫(t + x)^(-1/2)(t + y)^(-1/2)(t + z)^(-3/2) dt [0, ∞]
Returns
Carlson form of elliptic integral RD(x, y, z).
Parameters
[in]XArgument x. (X >= 0 (one of X and Y may be 0))
[in]YArgument y. (Y >= 0 (one of X and Y may be 0))
[in]ZArgument z. (Z > 0)
Reference
boost/math/special_functions