Ben Brown

[d3] Terms on RHS not always properly type-cast to same dtype as rest of domain

1

I've found an interesting edge case where something in `d3` didn't behave as I expected. I'm not sure if this is a valid edge case that we need to address,...

Add option to have evaluator not evaluate on first iteration

1

There are use cases (e.g., checkpointing) where it might be useful to have a particular handler in the evaluator system not evaluate on the first iteration. As a positive, this...

EVPs: set_state() in multi-d problems runs into Nyquist mode zeroing

1

For multi-dimensional Eigenvalue Problems solved using our current best-practices approach (see `examples/evp_1d_rayleigh_benard/rayleigh_benard_evp.py`) we run into an edge case with `set_modes()` when trying to plot eigenmodes. Best practices are to set...

Add stop_iteration to NLBVP

1

It would be handy to have a method for stopping `NLBVP` iterations if they exceed some threshold. Sometimes a `NLBVP` can get stuck in oscillatory non-convergent states, and a user-defined...