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[WIP] Update Hyperbolic Solvers API #25

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jejjohnson wants to merge 1 commit into main from hyperbolic

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jejjohnson commented Jul 4, 2023 •

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This pull request will implement and test some generic Hyperbolic functions that we may need to solve, e.g. Laplacian, Poisson. It's 2023 so we'll stick with iterative solvers that scale, e.g., the steepest descent methods, the conjugate gradient methods and the discrete sine transform methods.

$$ \begin{aligned} \boldsymbol{\nabla}^2\boldsymbol{u}&= 0 \\ \boldsymbol{\nabla}^2\boldsymbol{u}&= \boldsymbol{b} \end{aligned} $$

Methods From Scratch

I have don't a few methods from scratch but they are not well tested...

External Packages

There are many external packages that can be used with general linear solvers

Jaxopt
Lineax (New)

This will close #24


          Updated QG Free Run with new API.

ce07590

jejjohnson self-assigned this

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