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tweak update rule

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This commit is contained in:
Mike J Innes 2018-10-31 16:08:18 +00:00
parent 554c4c7c7a
commit 46049b9f44
1 changed files with 1 additions and 8 deletions
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9
src/optimise/deprecations.jl
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@ -3,14 +3,7 @@ using Base: depwarn
check_decay(opt, decay) = decay == 0 ? opt : Optimiser(opt, InvDecay(decay)) check_decay(opt, decay) = decay == 0 ? opt : Optimiser(opt, InvDecay(decay))
# legacy update rule # legacy update rule
function updaterule(opt, ps) updaterule(opt, ps) = () -> update!(p, ps)
() -> begin
for p in ps
delta = update!(opt, p.data, p.grad)
p.data .-= delta
end
end
end
function SGD(params::AbstractArray, η = 0.1; decay = 0.) function SGD(params::AbstractArray, η = 0.1; decay = 0.)
depwarn("SGD(params) is deprecated; use Descent(η::Float64) instead", :SGD) depwarn("SGD(params) is deprecated; use Descent(η::Float64) instead", :SGD)