Nastasha Wijers

I like @chummels test idea. One other option I was wondering about in this context is if there are functions/methods/datasets for testing _very_ simple setups for this kind of thing,...

The volume integral of 0.300 is only for the cubic kernel; other kernels have differences by other factors, so I suspect there isn't something very deep going on there.

Thanks! I've been looking into those. One issue has already come up: in [yt Ray.py](https://github.com/yt-project/yt/blob/main/yt/data_objects/selection_objects/ray.py), there is this bit of code: ```python def _generate_container_field(self, field): # What should we do...

@jzuhone I did not carry out that test, no. In hindsight, I think the 'scatter' SPH gridding algorithm had an issue in it as well (#4788, #4939), so that might...

Ugh, so that's why that error looked familiar! I'm using an M1 mac, but somehow yt is working. I'm not specifically setting anything to use OpenMP there though, since I'm...

... so I checked, and I can confirm that although the C code compiles (and I can run a test C program from the command line), I get a similar...

Ugh, yeah this mostly makes me wish I trusted myself to maintain a linux system

This looks like yt is trying to use a grid data method on SPH(-like) data. (yt treats meshless finite mass FIRE data as SPH data in the backend.) I'm not...

@jkgo232 is this still something you're interested in? I think I could take a look at it, but it would probably take about a month and a half to get...