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get around ambiguities in base #14

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get around ambiguities in base #14

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5 changes: 5 additions & 0 deletions test/demos/forwarddiffzero.jl
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Expand Up @@ -56,6 +56,11 @@ end
# !Important!: Attach the define function to the `on_new_rule` hook
on_new_rule(define_dual_overload, frule)

# get around ambiguities in Base
Base.:(+)(x::Float64, y::Float64) = Base.add_float(x, y)
Base.:(-)(x::Float64, y::Float64) = Base.sub_float(x, y)
Base.:(*)(x::Float64, y::Float64) = Base.mul_float(x, y)

"Do a calculus. `f` should have a single input."
function derv(f, arg)
duals = Dual(arg, one(arg))
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