search

JuliaApproximation / MultivariateOrthogonalPolynomials.jl

Supports approximating functions and solving differential equations on various higher dimensional domains such as disks and triangles
Other
17 stars 5 forks source link

Missing triangle functionality (Laplacian, restriction) #139

Open TSGut opened 1 year ago

TSGut commented 1 year ago

Am I correct in believing that the Laplacian and edge restriction operators on the triangle have not been implemented in the ClassicalOPs version? I distinctly remember that functionality working in ApproxFun.

TSGut commented 1 year ago

Essentially the functionality in https://github.com/JuliaApproximation/MultivariateOrthogonalPolynomials.jl/blob/master/test/test_dirichlettriangle.jl which still is in ApproxFun form.

dlfivefifty commented 1 year ago

I don’t think DirichletTriangle has been implemented

I think I’m hoping to make it defined in terms of Sobolev or negative parameters…