There is an old issue to make TaylorSeries work with DoubleDouble; see https://github.com/JuliaDiff/TaylorSeries.jl/issues/56. The reason it was not working is because zero(::Type{Double{T}}) and one(::Type{Double{T}}) were lacking. I'm simply adding them.
There is an old issue to make TaylorSeries work with DoubleDouble; see https://github.com/JuliaDiff/TaylorSeries.jl/issues/56. The reason it was not working is because
zero(::Type{Double{T}})
andone(::Type{Double{T}})
were lacking. I'm simply adding them.