Re: [deal.II] Run solver independently in different subdomains

2022-08-24 Thread Wolfgang Bangerth
On 8/24/22 12:45, Lucas Myers wrote: As a first guess I suspect I can just mark each of the subdomains with a material_id or a user_index or something, and then only iterate over the cells from a particular subdomain during the assembly and solve normally. However, I am unsure how to mark the a

[deal.II] Run solver independently in different subdomains

2022-08-24 Thread Lucas Myers
Hi everyone, I've got a diffusion-ish equation where I'd like to do the following: 1. Partition my domain into n subdomains -- for concreteness, say the domain is a rectangle and my partitions are two (completely separated) circles along with the rest of the rectangle. 2. Relax the