TastyPancakes/Flux.jl
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

recursive way of doing activations

Browse Source
This commit is contained in:
dsweber2 2019-09-11 17:36:37 -07:00
parent f41219133e
commit 46abfbbd5c
1 changed files with 9 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/layers/basic.jl
View File

@ -51,15 +51,16 @@ end
Calculate the forward results of each layers in Chain `c` with `input` as model input. Calculate the forward results of each layers in Chain `c` with `input` as model input.
""" """
function activations(c::Chain, input) function activations(c::Chain, input)
res = Zygote.Buffer([], length(c)) extraChain(c.layers, input)
if length(c) > 0
res[1] = c[1](input)
for (i,l) in enumerate(c[2:end])
res[i+1] = l(res[i])
end end
function extraChain(fs::Tuple, x)
res = first(fs)(x)
return (res, extraChain(Base.tail(fs), res)...)
end end
return copy(res)
end extraChain(::Tuple{}, x) = []
""" """