astropy/specutils: v1.10.0

Nicholas Earl; Erik Tollerud; Ricky O'Steen; brechmos; Wolfgang Kerzendorf; Ivo Busko; shaileshahuja; Dan D'Avella; Thomas Robitaille; Adam Ginsburg; P. L. Lim; Derek Homeier; Brigitta Sipőcz; Jesse Averbukh; James Tocknell; Brian Cherinka; Sara Ogaz; Robel Geda; James Davies; Kyle Conroy; Hans Moritz Günther; Kyle Barbary; Jonathan Foster; Michael Droettboom; Duy Tuong Nguyen; E. M. Bray; Andy Casey; Peter Teuben; Steve Crawford; Henry Ferguson

doi:10.5281/zenodo.7803739

astropy/specutils: v1.10.0

Nicholas Earl, Erik Tollerud, Ricky O'Steen, brechmos, Wolfgang Kerzendorf, Ivo Busko, shaileshahuja, Dan D'Avella, Thomas Robitaille, Adam Ginsburg, P. L. Lim, Derek Homeier, Brigitta Sipőcz, Jesse Averbukh, James Tocknell, Brian Cherinka, Sara Ogaz, Robel Geda, James Davies, Kyle ConroyHans Moritz Günther, Kyle Barbary, Jonathan Foster, Michael Droettboom, Duy Tuong Nguyen, E. M. Bray, Andy Casey, Peter Teuben, Steve Crawford, Henry Ferguson

Research output: Non-traditional research output › Software

Abstract

New Features

• wcs1d-fits loader now reads and writes celestial components of of multi-dimensional WCS, and handles mask and uncertainty attributes. [#1009]
• Added support for reading from files with flux in counts. [#1018]

Bug Fixes

• Fixed SpectralAxis.with_observer_stationary_relative_to to actually return the updated spectral axis. [#992]
• Fixed region extraction for axes/regions in units of u.pix. [#1001]
• tabular-fits writer now properly converts uncertainties to StdDevUncertainty if needed. [#1027]•
• Fix bug in fit_lines which gave unexpected outputs from the get_fit_info and ignore_units keyword arguments. [#1030]
• Fix SNR calculations with both masks and regions. [#1044]

Other Changes and Additions

• Added some basic documentation for Spectrum1D.write. [#1017]
• JWST s2d and s3d readers now requires the optional dependency, stdatamodels, which user has to install separately. [#1038]
• ASDF tag for Spectrum1D is now compatible with ASDF v3. As a result, minversion of asdf has been bumped to 2.14. Redundant
• ASDF schema for SpectralCoord is removed. It also now supports mask serialization. [#1042, #1053]
• JWST X1D reader will no longer raise a UnitWarning for surface brightness error. [#1050]

Original language	English
DOIs	https://doi.org/10.5281/zenodo.7803739
Publication status	Published - 5 Apr 2023

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@misc{b403011af5b34102b81eb3d27f63651d,

title = "astropy/specutils: v1.10.0",

abstract = "New Features • wcs1d-fits loader now reads and writes celestial components of of multi-dimensional WCS, and handles mask and uncertainty attributes. [\#1009] • Added support for reading from files with flux in counts. [\#1018] Bug Fixes • Fixed SpectralAxis.with\_observer\_stationary\_relative\_to to actually return the updated spectral axis. [\#992] • Fixed region extraction for axes/regions in units of u.pix. [\#1001] • tabular-fits writer now properly converts uncertainties to StdDevUncertainty if needed. [\#1027]• • Fix bug in fit\_lines which gave unexpected outputs from the get\_fit\_info and ignore\_units keyword arguments. [\#1030] • Fix SNR calculations with both masks and regions. [\#1044] Other Changes and Additions • Added some basic documentation for Spectrum1D.write. [\#1017] • JWST s2d and s3d readers now requires the optional dependency, stdatamodels, which user has to install separately. [\#1038] • ASDF tag for Spectrum1D is now compatible with ASDF v3. As a result, minversion of asdf has been bumped to 2.14. Redundant • ASDF schema for SpectralCoord is removed. It also now supports mask serialization. [\#1042, \#1053] • JWST X1D reader will no longer raise a UnitWarning for surface brightness error. [\#1050] ",

author = "Nicholas Earl and Erik Tollerud and Ricky O'Steen and brechmos and Wolfgang Kerzendorf and Ivo Busko and shaileshahuja and Dan D'Avella and Thomas Robitaille and Adam Ginsburg and Lim, \{P. L.\} and Derek Homeier and Brigitta Sip{\H o}cz and Jesse Averbukh and James Tocknell and Brian Cherinka and Sara Ogaz and Robel Geda and James Davies and Kyle Conroy and G{\"u}nther, \{Hans Moritz\} and Kyle Barbary and Jonathan Foster and Michael Droettboom and \{Tuong Nguyen\}, Duy and Bray, \{E. M.\} and Andy Casey and Peter Teuben and Steve Crawford and Henry Ferguson",

year = "2023",

month = apr,

day = "5",

doi = "10.5281/zenodo.7803739",

language = "English",

}

Earl, N, Tollerud, E, O'Steen, R, brechmos, Kerzendorf, W, Busko, I, shaileshahuja, D'Avella, D, Robitaille, T, Ginsburg, A, Lim, PL, Homeier, D, Sipőcz, B, Averbukh, J, Tocknell, J, Cherinka, B, Ogaz, S, Geda, R, Davies, J, Conroy, K, Günther, HM, Barbary, K, Foster, J, Droettboom, M, Tuong Nguyen, D, Bray, EM, Casey, A, Teuben, P, Crawford, S & Ferguson, H, astropy/specutils: v1.10.0, 2023, Software. https://doi.org/10.5281/zenodo.7803739

TY - ADVS

T1 - astropy/specutils

T2 - v1.10.0

AU - Earl, Nicholas

AU - Tollerud, Erik

AU - O'Steen, Ricky

AU - brechmos, null

AU - Kerzendorf, Wolfgang

AU - Busko, Ivo

AU - shaileshahuja, null

AU - D'Avella, Dan

AU - Robitaille, Thomas

AU - Ginsburg, Adam

AU - Lim, P. L.

AU - Homeier, Derek

AU - Sipőcz, Brigitta

AU - Averbukh, Jesse

AU - Tocknell, James

AU - Cherinka, Brian

AU - Ogaz, Sara

AU - Geda, Robel

AU - Davies, James

AU - Conroy, Kyle

AU - Günther, Hans Moritz

AU - Barbary, Kyle

AU - Foster, Jonathan

AU - Droettboom, Michael

AU - Tuong Nguyen, Duy

AU - Bray, E. M.

AU - Casey, Andy

AU - Teuben, Peter

AU - Crawford, Steve

AU - Ferguson, Henry

PY - 2023/4/5

Y1 - 2023/4/5

N2 - New Features • wcs1d-fits loader now reads and writes celestial components of of multi-dimensional WCS, and handles mask and uncertainty attributes. [#1009] • Added support for reading from files with flux in counts. [#1018] Bug Fixes • Fixed SpectralAxis.with_observer_stationary_relative_to to actually return the updated spectral axis. [#992] • Fixed region extraction for axes/regions in units of u.pix. [#1001] • tabular-fits writer now properly converts uncertainties to StdDevUncertainty if needed. [#1027]• • Fix bug in fit_lines which gave unexpected outputs from the get_fit_info and ignore_units keyword arguments. [#1030] • Fix SNR calculations with both masks and regions. [#1044] Other Changes and Additions • Added some basic documentation for Spectrum1D.write. [#1017] • JWST s2d and s3d readers now requires the optional dependency, stdatamodels, which user has to install separately. [#1038] • ASDF tag for Spectrum1D is now compatible with ASDF v3. As a result, minversion of asdf has been bumped to 2.14. Redundant • ASDF schema for SpectralCoord is removed. It also now supports mask serialization. [#1042, #1053] • JWST X1D reader will no longer raise a UnitWarning for surface brightness error. [#1050]

AB - New Features • wcs1d-fits loader now reads and writes celestial components of of multi-dimensional WCS, and handles mask and uncertainty attributes. [#1009] • Added support for reading from files with flux in counts. [#1018] Bug Fixes • Fixed SpectralAxis.with_observer_stationary_relative_to to actually return the updated spectral axis. [#992] • Fixed region extraction for axes/regions in units of u.pix. [#1001] • tabular-fits writer now properly converts uncertainties to StdDevUncertainty if needed. [#1027]• • Fix bug in fit_lines which gave unexpected outputs from the get_fit_info and ignore_units keyword arguments. [#1030] • Fix SNR calculations with both masks and regions. [#1044] Other Changes and Additions • Added some basic documentation for Spectrum1D.write. [#1017] • JWST s2d and s3d readers now requires the optional dependency, stdatamodels, which user has to install separately. [#1038] • ASDF tag for Spectrum1D is now compatible with ASDF v3. As a result, minversion of asdf has been bumped to 2.14. Redundant • ASDF schema for SpectralCoord is removed. It also now supports mask serialization. [#1042, #1053] • JWST X1D reader will no longer raise a UnitWarning for surface brightness error. [#1050]

U2 - 10.5281/zenodo.7803739

DO - 10.5281/zenodo.7803739

M3 - Software

ER -

astropy/specutils: v1.10.0

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