failed to run `@example` block in src/examples/ad-tn.md:44-69 ```@example autodiff η = 0.01 @time losses = map(1:200) do it # compute gradient loss, ∇ = withgradient(Params(arrays(ψ))) do ((contract(tn) |> first) - 1)^2 end # direct gradient descent for array in arrays(ψ) array .-= η * ∇[array] end # normalize state normalize!(ψ) return loss end f = Figure() # hide ax = Axis(f[1, 1], yscale = log10, xscale = identity, xlabel="Iterations") # hide lines!(losses, label="Loss") # hide lines!(map(x -> 1 - sqrt(x), losses), label="Overlap") # hide f[1,2] = Legend(f, ax, framevisible=false) # hide f # hide ``` exception = MethodError: no method matching (::ChainRulesCore.ProjectTo{Tensor{Float64, 0, Array{Float64, 0}}, NamedTuple{(:data, :inds), Tuple{ChainRulesCore.ProjectTo{AbstractArray, NamedTuple{(:element, :axes), Tuple{ChainRulesCore.ProjectTo{Float64, NamedTuple{(), Tuple{}}}, Tuple{}}}}, ImmutableArrays.ImmutableVector{Symbol, Vector{Symbol}}}}})(::Array{Float64, 0}) Closest candidates are: (::ChainRulesCore.ProjectTo{T})(!Matched::Union{ChainRulesCore.Tangent{T}, T}) where T<:Tensor @ TenetChainRulesCoreExt ~/work/Tenet.jl/Tenet.jl/ext/TenetChainRulesCoreExt.jl:11 (::ChainRulesCore.ProjectTo{T})(!Matched::ChainRulesCore.AbstractZero) where T @ ChainRulesCore ~/.julia/packages/ChainRulesCore/7MWx2/src/projection.jl:120 (::ChainRulesCore.ProjectTo)(!Matched::ChainRulesCore.Thunk) @ ChainRulesCore ~/.julia/packages/ChainRulesCore/7MWx2/src/projection.jl:124 ... Stacktrace: [1] ∇getindex(x::Tensor{Float64, 0, Array{Float64, 0}}, dy::Float64, inds::Int64) @ ChainRules ~/.julia/packages/ChainRules/snrkz/src/rulesets/Base/indexing.jl:91 [2] (::ChainRules.var"#1602#1604"{Tensor{Float64, 0, Array{Float64, 0}}, Float64, Tuple{Int64}})() @ ChainRules ~/.julia/packages/ChainRules/snrkz/src/rulesets/Base/indexing.jl:69 [3] unthunk @ ~/.julia/packages/ChainRulesCore/7MWx2/src/tangent_types/thunks.jl:204 [inlined] [4] unthunk(x::ChainRulesCore.InplaceableThunk{ChainRulesCore.Thunk{ChainRules.var"#1602#1604"{Tensor{Float64, 0, Array{Float64, 0}}, Float64, Tuple{Int64}}}, ChainRules.var"#1601#1603"{Tensor{Float64, 0, Array{Float64, 0}}, Float64, Tuple{Int64}}}) @ ChainRulesCore ~/.julia/packages/ChainRulesCore/7MWx2/src/tangent_types/thunks.jl:237 [5] wrap_chainrules_output @ ~/.julia/packages/Zygote/YYT6v/src/compiler/chainrules.jl:110 [inlined] [6] map @ ./tuple.jl:275 [inlined] [7] wrap_chainrules_output @ ~/.julia/packages/Zygote/YYT6v/src/compiler/chainrules.jl:111 [inlined] [8] ZBack @ ~/.julia/packages/Zygote/YYT6v/src/compiler/chainrules.jl:211 [inlined] [9] Pullback @ ./abstractarray.jl:445 [inlined] [10] (::Zygote.Pullback{Tuple{typeof(first), Tensor{Float64, 0, Array{Float64, 0}}}, Tuple{Zygote.Pullback{Tuple{typeof(first), Base.OneTo{Int64}}, Tuple{Zygote.Pullback{Tuple{typeof(oneunit), Type{Int64}}, Tuple{Zygote.ZBack{Zygote.var"#IntX_pullback#335"}, Zygote.ZBack{ChainRules.var"#one_pullback#793"}}}}}, Zygote.ZBack{ChainRules.var"#getindex_pullback#1600"{Tensor{Float64, 0, Array{Float64, 0}}, Tuple{Int64}, Tuple{ChainRulesCore.NoTangent}}}, Zygote.ZBack{ChainRules.var"#eachindex_pullback#376"{Tuple{Tensor{Float64, 0, Array{Float64, 0}}}}}}})(Δ::Float64) @ Zygote ~/.julia/packages/Zygote/YYT6v/src/compiler/interface2.jl:0 [11] Pullback @ ./operators.jl:907 [inlined] [12] (::Zygote.Pullback{Tuple{typeof(|>), Tensor{Float64, 0, Array{Float64, 0}}, typeof(first)}, Tuple{Zygote.Pullback{Tuple{typeof(first), Tensor{Float64, 0, Array{Float64, 0}}}, Tuple{Zygote.Pullback{Tuple{typeof(first), Base.OneTo{Int64}}, Tuple{Zygote.Pullback{Tuple{typeof(oneunit), Type{Int64}}, Tuple{Zygote.ZBack{Zygote.var"#IntX_pullback#335"}, Zygote.ZBack{ChainRules.var"#one_pullback#793"}}}}}, Zygote.ZBack{ChainRules.var"#getindex_pullback#1600"{Tensor{Float64, 0, Array{Fl

1 docstring not included in the manual: Tenet.boundary These are docstrings in the checked modules (configured with the modules keyword) that are not included in canonical @docs or @autodocs blocks.

removing `stable` and linking `stable` to `v0.3.0`.