Add barycentric-rational (Floater-Hormann rational interpolation)
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@@ -15,6 +15,12 @@ Here are a couple of demonstrations of MCMC samplers that you can watch run. The
1515 - **[hitandrun-interactive](https://github.com/concept-collection/hitandrun-interactive)** · [live](https://concept-collection.github.io/hitandrun-interactive/#figure/sampler)
1616 - **[walnuts-interactive](https://github.com/concept-collection/walnuts-interactive)** · [live](https://concept-collection.github.io/walnuts-interactive/#figure/sampler)
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18+## Barycentric rational interpolation
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20+An interactive companion to Floater and Hormann's family of rational interpolants, which have no poles anywhere on the real line and reach approximation order *h*<sup>*d*+1</sup> however the interpolation points are distributed. The method is a MATLAB-syntax script you edit in the page; swap in weights that do not alternate in sign and watch the poles appear.
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22+- **[barycentric-rational](https://github.com/concept-collection/barycentric-rational)** · [live](https://concept-collection.github.io/barycentric-rational/)
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1824 ## Embedding & hosting numbl projects
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2026 Here are a couple of projects that let you embed or host your own numbl/MATLAB projects entirely client side.