I’m trying to write an HMM using Turing. The forward model from one time step to another is given by a system of differential equations. I wrote this up but I’m getting an error: MethodError: no method matching OrdinaryDiffEq.Vern9Cache( Is this because I have to use Dual Numbers inside the ODE? D…

@Manoj_Gopalkrishnan I suggest you first write a function that samples parameters from the prior distributions and then generates fake data using rand then move on to making a Turing model out of it. The errors above don’t seem Turing-specific but are more basic Julia errors that can be fixed in the…

ODEs inside a Turing model

New to Julia

ChrisRackauckas May 21, 2020, 3:45pm 21

There will be a tutorial in the Turing docs soon enough covering this: Add Bayesian differential equations tutorial by ChrisRackauckas · Pull Request #68 · TuringLang/TuringTutorials · GitHub

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ODEs inside a Turing model

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