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Turn DualNumbers into an extension #662

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Merged
merged 1 commit into from
Aug 20, 2024
Merged

Turn DualNumbers into an extension #662

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6 changes: 4 additions & 2 deletions Project.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@ Calculus = "49dc2e85-a5d0-5ad3-a950-438e2897f1b9"
Combinatorics = "861a8166-3701-5b0c-9a16-15d98fcdc6aa"
DSP = "717857b8-e6f2-59f4-9121-6e50c889abd2"
DomainSets = "5b8099bc-c8ec-5219-889f-1d9e522a28bf"
DualNumbers = "fa6b7ba4-c1ee-5f82-b5fc-ecf0adba8f74"
FFTW = "7a1cc6ca-52ef-59f5-83cd-3a7055c09341"
FillArrays = "1a297f60-69ca-5386-bcde-b61e274b549b"
InfiniteArrays = "4858937d-0d70-526a-a4dd-2d5cb5dd786c"
Expand All @@ -26,9 +25,11 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"

[weakdeps]
Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
DualNumbers = "fa6b7ba4-c1ee-5f82-b5fc-ecf0adba8f74"

[extensions]
ApproxFunBaseTestExt = "Test"
ApproxFunBaseDualNumbersExt = "DualNumbers"

[compat]
AbstractFFTs = "0.5, 1"
Expand Down Expand Up @@ -59,9 +60,10 @@ julia = "1.10"

[extras]
Aqua = "4c88cf16-eb10-579e-8560-4a9242c79595"
DualNumbers = "fa6b7ba4-c1ee-5f82-b5fc-ecf0adba8f74"
Infinities = "e1ba4f0e-776d-440f-acd9-e1d2e9742647"
Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"

[targets]
test = ["Aqua", "Random", "Infinities", "Test"]
test = ["Aqua", "DualNumbers", "Random", "Infinities", "Test"]
9 changes: 9 additions & 0 deletions ext/ApproxFunBaseDualNumbersExt.jl
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@@ -0,0 +1,9 @@
module ApproxFunBaseDualNumbersExt

using DualNumbers: Dual
import ApproxFunBase: eps

eps(::Type{Dual{Complex{T}}}) where {T<:Real} = eps(real(T))
eps(z::Dual{Complex{T}}) where {T<:Real} = eps(abs(z))

end
1 change: 0 additions & 1 deletion src/ApproxFunBase.jl
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Expand Up @@ -8,7 +8,6 @@ import Calculus
import Combinatorics: multiexponents
using DSP
using DomainSets
using DualNumbers
using FFTW
using FillArrays
using InfiniteArrays
Expand Down
2 changes: 0 additions & 2 deletions src/LinearAlgebra/helper.jl
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Expand Up @@ -74,8 +74,6 @@ eps(::T) where T<:Integer = eps(T)

eps(::Type{Complex{T}}) where {T<:Real} = eps(real(T))
eps(z::Complex{T}) where {T<:Real} = eps(abs(z))
eps(::Type{Dual{Complex{T}}}) where {T<:Real} = eps(real(T))
eps(z::Dual{Complex{T}}) where {T<:Real} = eps(abs(z))


eps(::Type{Vector{T}}) where {T<:Number} = eps(T)
Expand Down