Casper da Costa-Luis

I think cuda 9.2 (which is quite old now) requires an old g++ (

By any chance, does replacing `-std=c++14` with `-std=c++11` fix things for you?

@rijobro / @pjmark I can confirm that I can reproduce these images. However if I add attenuation correction (using the object & hardware attenuation as in the example notebook) as...

hmm... I've tried a few permutations as @rijobro describes with no scatter nor PSF (click on images for full size): Hardware AC|Object AC|Both --|--|-- || Given that the artefacts disappear...

> I wonder if there's anything we can test with simulated data. For example, what would we expect if we projected the brainweb data and then NAC reconstructed that? could...

FYI artefacts also visible in NAC OSEM:  > I guess we could do a STIR NAC with only 1 ray if you'd like to compare. yes would be a...

@rijobro my [last comment](https://github.com/NiftyPET/NIPET/issues/20#issuecomment-738790849) (just above yours) *is* the NAC OSEM you refer to...

Hey @Melissa1909 - I hadn't tested installing within Docker before. NiftyPET detects your GPUs during the build process, but unfortunately Docker doesn't expose GPUs during build time (you can't `docker...

- [x] NIMPA: fix silly build error https://github.com/NiftyPET/NIMPA/pull/30 - [x] NIMPA: support docker build https://github.com/NiftyPET/NIMPA/pull/31 - [ ] NIPET: support docker build ☝️ @pjmark you might have to tackle the...

nevermind - I just tested and I think NIPET does install properly after all... Here's what I'm using @Melissa1909: ```dockerfile # CUDA development toolkit (~7GB) FROM nvidia/cuda:12.2.0-devel-ubuntu22.04 as build #...