Methods | Setting |
---|---|
Algorithm 3.1 | \(\rho _{n} =0.9\), c = 1/L, \(\mu _{n}=n/(n+1)\) if 1 ≤ n ≤ 300 and \(1/2^{n}\) otherwise |
FISTA | \(t_{1} = 1\), \(t_{n+1}= (1+\sqrt{1+4t_{n}^{2}})/2\), \(\mu _{n} =(t_{n}-1)/t_{n+1}\) |
FBA | \(\rho _{n} = 0.9\), γ = 1/L |