SinExp(range, offset, period, γ)
SinExp(;λ0, λ1, period, γ)

A sine wave schedule with period and an exponentially decaying amplitude. The output conforms to

abs(λ0 - λ1) * Sin(t) * γ^(t - 1) + min(λ0, λ1)

where Sin(t) is abs(sin(π * (t - 1) / period)) (see Sin).

Arguments

• range == abs(λ0 - λ1): the dynamic range (given by the endpoints)
• offset == min(λ0, λ1): the offset / minimum value
• period::Integer: the period
• γ: the decay rate