# CTESN Code / Packages?

**URL:** <https://discourse.julialang.org/t/ctesn-code-packages/71279>\
**Category:** Modelling & Simulations\
**Created:** [November 10, 2021, 6:48pm UTC](https://discourse.julialang.org/t/ctesn-code-packages/71279 "2021-11-10T18:48:32Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![wkharold](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/wkharold/32/17231_2.png) [@wkharold](https://discourse.julialang.org/u/wkharold)\
**Post date:** [November 10, 2021, 6:48pm UTC](https://discourse.julialang.org/t/ctesn-code-packages/71279/1 "2021-11-10T18:48:32Z")

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I’m looking for the code used in the Continuous-Time Echo State Network [paper](https://arxiv.org/abs/2010.04004). [Surrogages.jl](https://github.com/SciML/Surrogates.jl) is referenced in the paper, and I found the [ReservoirComputing.jl](https://reservoir.sciml.ai/dev/) package but on first glance neither illustrates how to get the CTESN predictions of, say, the Roberson’s equations from the aforementioned paper.

Is a package being assembled, or is it something one can do with existing machinery? It is a powerful approach for an important class of problems, a tutorial would be most welcome.