Daniel Ruprecht
Daniel Ruprecht
> So apparently there is a theorem that there are no A-stable LMMs with order higher than two, which makes these preconditioners somewhat useless... But they are convergent at least....
Reuse code from main.py in matrix pfasst.
Test for scalar problem update matrix has been added with https://github.com/Parallel-in-Time/pySDC/pull/53. Still need test for acoustic-advection stability function / update.
For all of them. I find myself frequently moving out some of the collocation classes to compute weights etc when writing small, testing codes for some new variant of SDC....
...one matrix to find them! WIll do, unless someone throws the matrix into Mt. Doom. Beware of Hobbits!
I would really appreciate this. A lot of the doctoral researchers in our group do use pySDC and anything that helps them to learn, use and modify the code would...