# Estimating the parameters of ODEs with multiple initial conditions using Bayesian methods

**URL:** <https://discourse.julialang.org/t/estimating-the-parameters-of-odes-with-multiple-initial-conditions-using-bayesian-methods/47903>\
**Category:** Modelling & Simulations\
**Tags:** question, diffeq\
**Created:** [October 6, 2020, 11:25pm UTC](https://discourse.julialang.org/t/estimating-the-parameters-of-odes-with-multiple-initial-conditions-using-bayesian-methods/47903 "2020-10-06T23:25:54Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![nyubachi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/nyubachi/32/18455_2.png) [@nyubachi](https://discourse.julialang.org/u/nyubachi)\
**Post date:** [October 6, 2020, 11:25pm UTC](https://discourse.julialang.org/t/estimating-the-parameters-of-odes-with-multiple-initial-conditions-using-bayesian-methods/47903/1 "2020-10-06T23:25:54Z")

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Hello.

[https://tutorials.sciml.ai/html/ode\_extras/04-monte\_carlo\_parameter\_estim.html](https://tutorials.sciml.ai/html/ode_extras/04-monte_carlo_parameter_estim.html)

In the above tutorial, MonteCarloProblem() is used to estimate the parameters for ODEs with multiple initial conditions.

I would like to do the same thing using DiffEqBayes.jl or Turing.jl, but I don’t know how to do it.

I would appreciate your advice.  
Thank you for your help.

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**Author:** ![mohamed82008](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mohamed82008/32/18171_2.png) [@mohamed82008](https://discourse.julialang.org/u/mohamed82008)\
**Post date:** [October 6, 2020, 11:32pm UTC](https://discourse.julialang.org/t/estimating-the-parameters-of-odes-with-multiple-initial-conditions-using-bayesian-methods/47903/2 "2020-10-06T23:32:51Z")

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Check [https://github.com/TuringLang/TuringTutorials/blob/master/10\_diffeq.ipynb](https://github.com/TuringLang/TuringTutorials/blob/master/10_diffeq.ipynb).

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**Author:** ![nyubachi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/nyubachi/32/18455_2.png) [@nyubachi](https://discourse.julialang.org/u/nyubachi)\
**Post date:** [October 7, 2020, 2:45am UTC](https://discourse.julialang.org/t/estimating-the-parameters-of-odes-with-multiple-initial-conditions-using-bayesian-methods/47903/3 "2020-10-07T02:45:15Z")

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Thanks for the useful information.  
It was helpful.