diff --git a/bench/Project.toml b/bench/Project.toml index 3cadd820..e748ff05 100644 --- a/bench/Project.toml +++ b/bench/Project.toml @@ -5,13 +5,35 @@ BenchmarkTools = "6e4b80f9-dd63-53aa-95a3-0cdb28fa8baf" Bijectors = "76274a88-744f-5084-9051-94815aaf08c4" Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f" DistributionsAD = "ced4e74d-a319-5a8a-b0ac-84af2272839c" +Enzyme = "7da242da-08ed-463a-9acd-ee780be4f1d9" FillArrays = "1a297f60-69ca-5386-bcde-b61e274b549b" ForwardDiff = "f6369f11-7733-5829-9624-2563aa707210" InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240" LogDensityProblems = "6fdf6af0-433a-55f7-b3ed-c6c6e0b8df7c" +Mooncake = "da2b9cff-9c12-43a0-ae48-6db2b0edb7d6" Optimisers = "3bd65402-5787-11e9-1adc-39752487f4e2" Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c" ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267" SimpleUnPack = "ce78b400-467f-4804-87d8-8f486da07d0a" StableRNGs = "860ef19b-820b-49d6-a774-d7a799459cd3" Zygote = "e88e6eb3-aa80-5325-afca-941959d7151f" + +[compat] +ADTypes = "1" +BenchmarkTools = "1" +Bijectors = "0.13" +Distributions = "0.25.111" +DistributionsAD = "0.6" +Enzyme = "0.13.7" +FillArrays = "1" +ForwardDiff = "0.10" +InteractiveUtils = "1" +LogDensityProblems = "2" +Mooncake = "0.4.5" +Optimisers = "0.3" +Random = "1" +ReverseDiff = "1" +SimpleUnPack = "1" +StableRNGs = "1" +Zygote = "0.6" +julia = "1.10" diff --git a/bench/README.md b/bench/README.md index 8a8f5163..685217bb 100644 --- a/bench/README.md +++ b/bench/README.md @@ -3,3 +3,13 @@ This subdirectory contains code for continuous benchmarking of the performance of `AdvancedVI.jl`. The initial version was heavily inspired by the setup of [Lux.jl](https://github.com/LuxDL/Lux.jl/tree/main). The Github action and pages integration is provided by https://github.com/benchmark-action/github-action-benchmark/ and [BenchmarkTools.jl](https://github.com/JuliaCI/BenchmarkTools.jl). + +To run the benchmarks locally, follow the following steps: + +```julia +using Pkg +Pkg.activate(".") +Pkg.instantiate() +Pkg.develop("AdvancedVI") +include("benchmarks.jl") +``` diff --git a/bench/benchmarks.jl b/bench/benchmarks.jl index 551e12b2..9e18bd91 100644 --- a/bench/benchmarks.jl +++ b/bench/benchmarks.jl @@ -1,10 +1,11 @@ -using ADTypes, ForwardDiff, ReverseDiff, Zygote +using ADTypes using AdvancedVI using BenchmarkTools using Bijectors using Distributions using DistributionsAD +using Enzyme, ForwardDiff, ReverseDiff, Zygote, Mooncake using FillArrays using InteractiveUtils using LinearAlgebra @@ -17,37 +18,67 @@ BLAS.set_num_threads(min(4, Threads.nthreads())) @info sprint(versioninfo) @info "BLAS threads: $(BLAS.get_num_threads())" -include("utils.jl") include("normallognormal.jl") +include("unconstrdist.jl") const SUITES = BenchmarkGroup() -# Comment until https://github.com/TuringLang/Bijectors.jl/pull/315 is merged -# SUITES["normal + bijector"]["meanfield"]["Zygote"] = -# @benchmarkable normallognormal( -# ; -# fptype = Float64, -# adtype = AutoZygote(), -# family = :meanfield, -# objective = :RepGradELBO, -# n_montecarlo = 4, -# ) - -SUITES["normal + bijector"]["meanfield"]["ReverseDiff"] = @benchmarkable normallognormal(; - fptype=Float64, - adtype=AutoReverseDiff(), - family=:meanfield, - objective=:RepGradELBO, - n_montecarlo=4, -) - -SUITES["normal + bijector"]["meanfield"]["ForwardDiff"] = @benchmarkable normallognormal(; - fptype=Float64, - adtype=AutoForwardDiff(), - family=:meanfield, - objective=:RepGradELBO, - n_montecarlo=4, -) +function variational_standard_mvnormal(type::Type, n_dims::Int, family::Symbol) + if family == :meanfield + MeanFieldGaussian(zeros(type, n_dims), Diagonal(ones(type, n_dims))) + else + FullRankGaussian(zeros(type, n_dims), Matrix(type, I, n_dims, n_dims)) + end +end + +begin + T = Float64 + + for (probname, prob) in [ + ("normal + bijector", normallognormal(; n_dims=10, realtype=T)) + ("normal", normal(; n_dims=10, realtype=T)) + ] + max_iter = 10^4 + d = LogDensityProblems.dimension(prob) + optimizer = Optimisers.Adam(T(1e-3)) + + for (objname, obj) in [ + ("RepGradELBO", RepGradELBO(10)), + ("RepGradELBO + STL", RepGradELBO(10; entropy=StickingTheLandingEntropy())), + ], + (adname, adtype) in [ + ("Zygote", AutoZygote()), + ("ForwardDiff", AutoForwardDiff()), + ("ReverseDiff", AutoReverseDiff()), + #("Mooncake", AutoMooncake(; config=Mooncake.Config())), + #("Enzyme", AutoEnzyme()), + ], + (familyname, family) in [ + ("meanfield", MeanFieldGaussian(zeros(T, d), Diagonal(ones(T, d)))), + ( + "fullrank", + FullRankGaussian(zeros(T, d), LowerTriangular(Matrix{T}(I, d, d))), + ), + ] + + b = Bijectors.bijector(prob) + binv = inverse(b) + q = Bijectors.TransformedDistribution(family, binv) + + SUITES[probname][objname][familyname][adname] = begin + @benchmarkable AdvancedVI.optimize( + $prob, + $obj, + $q, + $max_iter; + adtype=$adtype, + optimizer=$optimizer, + show_progress=false, + ) + end + end + end +end BenchmarkTools.tune!(SUITES; verbose=true) results = BenchmarkTools.run(SUITES; verbose=true) diff --git a/bench/normallognormal.jl b/bench/normallognormal.jl index 075bf3dc..18199696 100644 --- a/bench/normallognormal.jl +++ b/bench/normallognormal.jl @@ -27,30 +27,10 @@ function Bijectors.bijector(model::NormalLogNormal) ) end -function normallognormal(; fptype, adtype, family, objective, max_iter=10^3, kwargs...) - n_dims = 10 - μ_x = fptype(5.0) - σ_x = fptype(0.3) - μ_y = Fill(fptype(5.0), n_dims) - σ_y = Fill(fptype(0.3), n_dims) - model = NormalLogNormal(μ_x, σ_x, μ_y, Diagonal(σ_y .^ 2)) - - obj = variational_objective(objective; kwargs...) - - d = LogDensityProblems.dimension(model) - q = variational_standard_mvnormal(fptype, d, family) - - b = Bijectors.bijector(model) - binv = inverse(b) - q_transformed = Bijectors.TransformedDistribution(q, binv) - - return AdvancedVI.optimize( - model, - obj, - q_transformed, - max_iter; - adtype, - optimizer=Optimisers.Adam(fptype(1e-3)), - show_progress=false, - ) +function normallognormal(; n_dims=10, realtype=Float64) + μ_x = realtype(5.0) + σ_x = realtype(0.3) + μ_y = Fill(realtype(5.0), n_dims) + σ_y = Fill(realtype(0.3), n_dims) + return model = NormalLogNormal(μ_x, σ_x, μ_y, Diagonal(σ_y .^ 2)) end diff --git a/bench/unconstrdist.jl b/bench/unconstrdist.jl new file mode 100644 index 00000000..04223757 --- /dev/null +++ b/bench/unconstrdist.jl @@ -0,0 +1,26 @@ + +struct UnconstrDist{D<:ContinuousMultivariateDistribution} + dist::D +end + +function LogDensityProblems.logdensity(model::UnconstrDist, x) + return logpdf(model.dist, x) +end + +function LogDensityProblems.dimension(model::UnconstrDist) + return length(model.dist) +end + +function LogDensityProblems.capabilities(::Type{<:UnconstrDist}) + return LogDensityProblems.LogDensityOrder{0}() +end + +function Bijectors.bijector(model::UnconstrDist) + return identity +end + +function normal(; n_dims=10, realtype=Float64) + μ = fill(realtype(5), n_dims) + Σ = Diagonal(ones(realtype, n_dims)) + return UnconstrDist(MvNormal(μ, Σ)) +end diff --git a/bench/utils.jl b/bench/utils.jl deleted file mode 100644 index d95741cd..00000000 --- a/bench/utils.jl +++ /dev/null @@ -1,20 +0,0 @@ - -function variational_standard_mvnormal(type::Type, n_dims::Int, family::Symbol) - if family == :meanfield - AdvancedVI.MeanFieldGaussian(zeros(type, n_dims), Diagonal(ones(type, n_dims))) - else - AdvancedVI.FullRankGaussian(zeros(type, n_dims), Matrix(type, I, n_dims, n_dims)) - end -end - -function variational_objective(objective::Symbol; kwargs...) - if objective == :RepGradELBO - AdvancedVI.RepGradELBO(kwargs[:n_montecarlo]) - elseif objective == :RepGradELBOSTL - AdvancedVI.RepGradELBO(kwargs[:n_montecarlo]; entropy=StickingTheLandingEntropy()) - elseif objective == :ScoreGradELBO - throw("ScoreGradELBO not supported yet. Please use ScoreGradELBOSTL instead.") - elseif objective == :ScoreGradELBOSTL - AdvancedVI.ScoreGradELBO(kwargs[:n_montecarlo]; entropy=StickingTheLandingEntropy()) - end -end diff --git a/test/families/location_scale.jl b/test/families/location_scale.jl index bd45458d..c112352e 100644 --- a/test/families/location_scale.jl +++ b/test/families/location_scale.jl @@ -93,7 +93,7 @@ @test cov(z_samples; dims=2) ≈ cov(q_true) rtol = realtype(1e-2) samples_ref = rand(StableRNG(1), q, n_montecarlo) - @test samples_ref == rand(StableRNG(1), q, n_montecarlo) + @test samples_ref ≈ rand(StableRNG(1), q, n_montecarlo) end @testset "rand! AbstractVector" begin diff --git a/test/inference/repgradelbo_distributionsad.jl b/test/inference/repgradelbo_distributionsad.jl index 4086a205..fbe70ae9 100644 --- a/test/inference/repgradelbo_distributionsad.jl +++ b/test/inference/repgradelbo_distributionsad.jl @@ -6,7 +6,7 @@ AD_distributionsad = Dict( ) if @isdefined(Mooncake) - AD_distributionsad[:Mooncake] = AutoMooncake(; config=nothing) + AD_distributionsad[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end if @isdefined(Enzyme) diff --git a/test/inference/repgradelbo_locationscale.jl b/test/inference/repgradelbo_locationscale.jl index 1ca31885..d1f0d7e4 100644 --- a/test/inference/repgradelbo_locationscale.jl +++ b/test/inference/repgradelbo_locationscale.jl @@ -6,7 +6,7 @@ AD_locationscale = Dict( ) if @isdefined(Mooncake) - AD_locationscale[:Mooncake] = AutoMooncake(; config=nothing) + AD_locationscale[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end if @isdefined(Enzyme) diff --git a/test/inference/repgradelbo_locationscale_bijectors.jl b/test/inference/repgradelbo_locationscale_bijectors.jl index 167fe389..e2a69d62 100644 --- a/test/inference/repgradelbo_locationscale_bijectors.jl +++ b/test/inference/repgradelbo_locationscale_bijectors.jl @@ -6,7 +6,7 @@ AD_locationscale_bijectors = Dict( ) if @isdefined(Mooncake) - AD_locationscale_bijectors[:Mooncake] = AutoMooncake(; config=nothing) + AD_locationscale_bijectors[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end if @isdefined(Enzyme) diff --git a/test/inference/scoregradelbo_distributionsad.jl b/test/inference/scoregradelbo_distributionsad.jl index 1de7af1d..9a621b40 100644 --- a/test/inference/scoregradelbo_distributionsad.jl +++ b/test/inference/scoregradelbo_distributionsad.jl @@ -5,8 +5,8 @@ AD_scoregradelbo_distributionsad = Dict( :Zygote => AutoZygote(), ) -if @isdefined(Tapir) - AD_scoregradelbo_distributionsad[:Tapir] = AutoTapir(; safe_mode=false) +if @isdefined(Mooncake) + AD_scoregradelbo_distributionsad[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end #if @isdefined(Enzyme) diff --git a/test/inference/scoregradelbo_locationscale.jl b/test/inference/scoregradelbo_locationscale.jl index f0073d7c..753999de 100644 --- a/test/inference/scoregradelbo_locationscale.jl +++ b/test/inference/scoregradelbo_locationscale.jl @@ -6,7 +6,7 @@ AD_scoregradelbo_locationscale = Dict( ) if @isdefined(Mooncake) - AD_scoregradelbo_locationscale[:Mooncake] = AutoMooncake(; config=nothing) + AD_scoregradelbo_locationscale[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end if @isdefined(Enzyme) diff --git a/test/interface/ad.jl b/test/interface/ad.jl index 713a0f56..e23aec58 100644 --- a/test/interface/ad.jl +++ b/test/interface/ad.jl @@ -7,8 +7,8 @@ const interface_ad_backends = Dict( :Zygote => AutoZygote(), ) -if @isdefined(Tapir) - interface_ad_backends[:Tapir] = AutoTapir(; safe_mode=false) +if @isdefined(Mooncake) + interface_ad_backends[:Mooncake] = AutoMooncake(; config=Mooncake.Config()) end if @isdefined(Enzyme) diff --git a/test/interface/repgradelbo.jl b/test/interface/repgradelbo.jl index afd6249e..be835e20 100644 --- a/test/interface/repgradelbo.jl +++ b/test/interface/repgradelbo.jl @@ -38,7 +38,7 @@ end ADTypes.AutoForwardDiff(), ADTypes.AutoReverseDiff(), ADTypes.AutoZygote() ] if @isdefined(Mooncake) - push!(ad_backends, AutoMooncake(; config=nothing)) + push!(ad_backends, AutoMooncake(; config=Mooncake.Config())) end if @isdefined(Enzyme) push!(