Module type Obandit.AlphaPhiUCBParam

module type AlphaPhiUCBParam = sig .. end
Use to instanciate a Bandit from MakeAlphaPhiUCB by giving $\alpha$ and $\phi$.

val k : int
The number of actions $ K $ .
val alpha : float
The $ \alpha $ parameter.
val invLFPhi : float -> float
The inverse of the Legendre-Fenchel transform of $ \psi $.