Ricky O'Steen

Results 71 issues of Ricky O'Steen

In reviewing #1042 I noticed that the ASDF converters have never round-tripped the `wcs` attributes. We should update the converters to do so. Blocked by: * spacetelescope/gwcs#99 [🐱](https://jira.stsci.edu/browse/JDAT-3230)

feature
io
effort-high

#1033 allows the spectral axis to be anywhere, rather than forcing it to be last, in specutils 2.0. This also added a `move_spectral_axis` keyword to `Spectrum1D.__init__` to allow users to...

io

As discussed in #1027, we should allow `tabular-fits` to write out the uncertainty as whatever type exists on the `Spectrum1D`, rather than forcing it to `StdDevUncertainty`, which sometimes runs into...

enhancement
io

The bug in #1030 would have ideally been caught by testing. We should improve the coverage for `fitting` to ensure that all the argument options are being tested.

testing
fitting

Currently, if given weights="unc" in fitting, specutils naively tries to convert the spectrum's `uncertainty` attribute to `StdDevUncertainty` and then invert those values to use for weights in the model fit....

bug
fitting

### Describe the feature I recently noticed while doing some work in `specutils` (see https://github.com/astropy/specutils/pull/1033/files#r1134253955) that when providing both a sky coordinate and spectral coordinate as bounds to the NDCube...

Hi, I recently had a test in another package start failing, and it turns out it's due to an error thrown with the combination of `drizzlepac` and `numpy` version 1.25.0....

#162 implemented 1D wavelength calibration. In the initial implementation, fitting the input model to the wavelength/pixel pairs from the lines overwrites the input model with the fitted one, so accessing...

**Describe the bug** Hi all, had a bit of a weird bug come through our help desk. We had a user trying to use `jdaviz` on a Linux VM on...

bug

We've had a couple users of Jdaviz confused by the behavior shown in the video below, where they are editing a subset, delete the subset, and then still see the...

enhancement