Hypergeometric functions throws domain exception

PawelTroka / Computator.NET

Computator.NET is a special kind of numerical software that is fast and easy to use but not worse than others feature-wise. It's features include: - Real and complex functions charts - Real and complex calculator - Real functions numerical calculations including different methods - Over 107 Elementary functions - Over 141 Special functions - Over 21 Matrix functions and operations - Scripting language with power to easy computations including matrices - You can declare your own custom functions with scripting language

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Hypergeometric functions throws domain exception #17

Closed PawelTroka closed 7 years ago

PawelTroka commented 7 years ago

Nearly all Hypergeometric functions throws domain error for arguments in range -3,3 -5,5

Hypergeometric0F1(c,x)
Hypergeometric1F1(a,b,x)
HypergeometricU(a,b,x)
Hypergeometric2F0(a,b,x)
Hypergeometric2F1(a,b,c,x)
Hypergeometric2F1renorm(a,b,c,x)

This is related to not well defined domain in GSL itself and might be hard to resolve correctly.

PawelTroka commented 7 years ago

Resolved with commit 8a5b11e39981818df4e354a4789169defcceba1d.