Chris Walter
Chris Walter
@jchiang87 and @rhl What's the status of non-linearities in the camera model these days? Was this measured in I&T and incorporated into the model? (I think same question for x-talk)
We are waiting for data from the camera ream before we can implement this.
This would be a good idea. I just got bitten by this in a way I was surprised by. I was making changes to stamp.py. There were some mistakes but...
Noting that @jmeyers314 now has started external python controlled code (batoid) that does this.
Added list of optical effects we hope to simulate with Batoid to the main issue post. For now these don't have their own issues, but let's track desired functionality here.
We are discussing various approaches to the spider and diffraction spikes. There are two main possible approaches: extra kicks in batoid and really calculating the diffractive PSF and using that...
@jmeyers314 and @g-braeunlich , with this merge, should vignetting now be showing up emergently?
Right.. That will be a good check.
Update: In addition to vignetting, we now have diffraction spikes including accounting for camera rotations relative to the spider (Both here with batoid and also parametrically for the the bright...
Jim, is this something that can wait until after 2.0? Or do we need to address it right away?