Brendan Lyons
Brendan Lyons
Trying to concretize a `GhostDerivativeOperator` as a `BandedMatrix` is throwing an error for me: ``` using DiffEqOperators using SparseArrays using BandedMatrices Δ = CenteredDifference(2, 2, 0.1, 7); bc = Neumann0BC(0.1,...
I'm trying to solve an elliptic differential equation that has multiple derivative terms and wanted to use `DiffEqOperators.jl` to build the matrices. It does not seem possible to sum `DiffEqOperator`s...
I recently tried to compile an app using ``` PackageCompiler.create_app(package_dir, target_dir, force = true, precompile_execution_file = build_dir * "/generate_precompile.jl") ``` but without loading an appropriate version of gcc. After creating...
Are there any up-to-date Julia bindings for MFEM? I've found the [AdFem.jl](https://github.com/kailaix/AdFem.jl) package, though it appears to not have been maintained for a while so I assume it's outdated.
I saw that #208 got merged into master, but I am still unable to build PyMFEM against my own parallel MFEM installation. I am using ``` python3 setup.py install --mfem-source=/Users/lyons/src/mfem_pymfem...
In the multidomain miniapp, there is a clear example for how to transfer the value of a solution from one submesh to another on a boundary in order to impose...
I'm getting the following error attempting to run the tests on both my Mac and Linux, starting with a dev installation of Mousetrap up-to-date on the main branch. ``` Testing...
**Describe the bug 🐞** In v8.0.1, creating an interpolation now checks if the `t` array is sorted, but it uses the `issorted` function which, by default, make sure that the...
**Describe the bug 🐞** In previous versions of DataInterpolations (at least v6.0), I could do a LinearInterpolation where one node was at -Inf, and as long as I asked for...
**Is your feature request related to a problem? Please describe.** In a performance critical part of my code, I'm evaluating multiple interpolations at the same `t` location. Internally, this leads...