Hello all, I have been trying to setup NeuralODE to learn the behavior of a stiff ODE but in the process I am running into this strange error. I have tried using all Float32 values only but it seems that there is some issue with the implementation. I am new to Julia and am trying to learn so any h…

In late 2023 Optim.jl had a release that added an Adam algorithm, and to the dismay of everyone in the community, it used exactly the same name as the Optimisers.jl Adam algorithm. Both export Adam, so what you’re leaving off here is that you received a warning in your REPL that said you need to dis…

MethodError: no method matching Adam(::Float64)

General Usage

oheil March 23, 2024, 9:36am 2

Have a look here: Optimizer not found error

Topic		Replies	Views
No method matching Float64(::ForwardDiff.Dual{Nothing, Float64, 1}) Numerics	9	126	December 29, 2024
MethodError: no method matching Float64(::Num) ERROR New to Julia error , differentialequation	16	6090	October 3, 2022
MethodError: no method matching*Vector{Float64} New to Julia error	7	6803	March 28, 2023
MethodError: no method matching Float64(::ForwardDiff.Dual{ForwardDiff.Tag{DifferentiationInterface.FixTail{…}, Float64}, Float64, 3}) New to Julia	2	41	March 27, 2025
Neural ODE: MethodError: no method matching copyto! New to Julia	3	805	April 17, 2021

MethodError: no method matching Adam(::Float64)

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