Jonathan Feinberg

It should be supported, yes. But I am unsure what is going on in your example. Do you mind creating a runnable minimal example that evoke the error?

Interesting. Thanks for looking into it. And thanks for the explaination. It has been interesting to see how you guys interact with Sphinx. Yeah, and middleware of some sort might...

The scale of `C` is many magnitudes smaller than `R1` and `R2`, making for bad condition number for the underlying methods. Try switching to [generalized polynomial chaos](https://chaospy.readthedocs.io/en/master/user_guide/advanced_topics/generalized_polynomial_chaos.html) and see if...

Use `J(Uniform(-1, 1), Uniform(-1, 1), Uniform(-1, 1))` as your base.

My thoughts looking through what you have presented here: * The `gauss_evals` seem detatched from `gauss_quads`. Can we assume that the former is generated using the latter? Is that also...

Collocation method is generally more robust than quadrature, so I doubt Clenshaw-Curtis is going to help you now. Your hypothesis about non-linearity is a much more likely candidate. The best...