JuliaDiff / JuliaDiff/Diffractor.jl

Diffractor as backend for Turing?

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Dominant language
Julia
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Forks
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Description

Hi, this is more a naive question than an issue so apologies if posted at the wrong place.

I asked on Turing whether they had any plans/interest in supporting Diffractor as a backend, and they mentioned it would in-principle be feasible. I was just wondering if Diffractor could be an interesting option for Turing (with expected speedups, especially in the problematically slow areas of current existing AD backends)? And if so whether there were any long-term plans to work towards this integration, or whether Diffractor was made with different goals in mind than Bayesian sampling. Thanks for the hard work!

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First steps

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Research direction

Start with the linked Turing discussion at https://github.com/TuringLang/Turing.jl/discussions/2100 and this issue’s comment thread to understand the question about using Diffractor as a Turing backend. The issue names no files or tests; done would require a clear decision on whether the integration is of interest and what goals or work it entails.

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Assessment

Tech stack
julia
Domain
backend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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