webbpsf

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Need to re-import influence function file using a more recent WSS IFM, to fix RoC inconsistency

1

As discovered & discussed in WFTP10, there was a sign error in Ball's IFM for RoC, which they fixed a couple years ago but which wasn't yet propagated to WebbPSF....

mperrin

Suspect rotation matrix in NIRISS_GR700XD_Grism.get_opd()

2

HI... I was looking at optics.py with Robel in preparation of the work we will be doing for Roman, and I spotted lines 481 and 482 that look suspect. Based...

Russell-Ryan

As suggested by @kjbrooks in comment on #339: > The only thing that I think might be missing is a test of `_apply_global_zernikes()` since that is never tested. If you...

mperrin

As discussed previously w/ Marcio and JStans, large FOV PSFs needs better sampling. Consider setting up a better supported mode for WebbPSF to use 2048 squared OPDs instead of 1024,...

mperrin

**Issue by [mperrin](https://github.com/mperrin)** _Monday Jul 09, 2018 at 16:52 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/221_ ---- Details TBD, in coordination with the MIRI team.

mperrin

Add initial support for NIRSpec IFU

4

**Issue by [mperrin](https://github.com/mperrin)** _Monday Jul 09, 2018 at 16:53 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/222_ ---- Details TBD, in coordination with the NIRSpec team.

mperrin

User feedback on supersampled PSFs

1

**Issue by [josePhoenix](https://github.com/josePhoenix)** _Thursday Apr 20, 2017 at 18:57 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/163_ ---- @AndreaBellini would like us to improve the documentation on obtaining supersampled PSFs. Here's the current...

mperrin

Update NIRISS GR700XD for LLNL grism

3

**Issue by [mperrin](https://github.com/mperrin)** _Friday May 01, 2015 at 03:33 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/70_ ---- NIRISS GR700XD grism replaced after CV2. Needs to be updated for the new LLNL grism...

mperrin

Incorporate wavelength limits when GR700XD is used with 'CLEAR' filter on NIRISS

2

**Issue by [josePhoenix](https://github.com/josePhoenix)** _Monday Apr 20, 2015 at 17:34 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/65_ ---- Based on correspondence with André Martel, it sounds like configuring the filter wheel as `'CLEAR'`...

mperrin

Hardcoded pupil dimensions within JWST SI WFE models

7

**Issue by [josePhoenix](https://github.com/josePhoenix)** _Thursday Apr 06, 2017 at 17:59 GMT_ _Originally opened as https://github.com/mperrin/webbpsf/issues/161_ ---- When I tried swapping in OSIM pupils and OPD maps, it became clear there's code...

mperrin