astropy/ccdproc: v1.3.0
Creators
- Matt Craig1
- Steve Crawford2
- Michael Seifert
- Thomas Robitaille
- Brigitta Sipocz
- Josh Walawender3
- Zé Vinícius4
- Joe Philip Ninan5
- Michael Droettboom6
- Jiyong Youn7
- Erik Tollerud8
- Erik Bray
- walkerna22
- VSN Reddy Janga
- stottsco
- Hans Moritz Günther9
- Evert Rol
- Yoonsoo P. Bach10
- Larry Bradley8
- Christoph Deil11
- Adrian Price-Whelan12
- Kyle Barbary13
- Anthony Horton14
- William Schoenell15
- Nathan
- Forrest Gasdia
- Stefan Nelson
- Ole Streicher16
- Jennifer Karr17
- Benjamin Weiner18
- 1. Minnesota State University Moorhead
- 2. South African Astronomical Observatory
- 3. W.M. Keck Observatory
- 4. NASA
- 5. Penn State
- 6. NIH
- 7. Seoul National University
- 8. Space Telescope Science Institute
- 9. MIT
- 10. SNU (Seoul National University)
- 11. MPI for Nuclear Physics
- 12. Princeton University
- 13. UC Berkeley
- 14. Australian Astronomical Observatory
- 15. IAA
- 16. Leibniz Institute for Astrophysics
- 17. Academia Sinica, Institute of Astronomy and Astrophysics
- 18. MMT / Steward Observatory
Description
New Features
Add representation for ImageFileCollection. [#475, #515]
Added ext parameter and property to ImageFileCollection to specify the FITS extension. [#463]
Add keywords.deleter method to ImageFileCollection. [#474]
Added
glob_include
andglob_exclude
parameter toImageFileCollection
. [#484]Add
bitfield_to_boolean_mask
function to convert abitfield
to a boolean mask (following the numpy conventions). [#460]Added
gain_corrected
option in ccd_process so that calibration files do not need to previously been gain corrected. [#491]Add a new
wcs_relax
argument toCCDData.to_header()
that is passed through to theWCS
method of the same name to allow more flexible handing of headers with SIP distortion. [#501]combine
now acceptsnumpy.ndarray
as the inputimg_list
. [#493, #503]Added
sum
option in method forcombime
. [#500, #508]Add
norm_value
argument toflat_correct
that allows the normalization of the flat frame to be manually specified. [#584, #577]
removed ability to set unit of CCDData to None. [#451]
deprecated
summary_info
property ofImageFileCollection
now raises a deprecation warning. [#486]Logging will include the abbreviation even if the
meta
attribute of the processedCCDData
isn't afits.Header
. [#528]The
CCDData
class and the functionsfits_ccddata_reader
andfits_ccddata_writer
will be imported fromastropy.nddata
if astropy >= 2.0 is installed (instead of the one defined inccdproc
). [#528]Building the documentation requires astropy >= 2.0. [#528]
When reading a
CCDData
from a file the WCS-related keywords are removed from the header. [#568]The
info_file
argument forImageFileCollection
is now deprecated. [#585]
ImageFileCollection
now handles Headers with duplicated keywords (other thanCOMMENT
andHISTORY
) by ignoring all but the first. [#467]The
ccd
method ofImageFileCollection
will raise anNotImplementedError
in case the parameteroverwrite=True
orclobber=True
is used instead of silently ignoring the parameter. [#527]The
sort
method ofImageFileCollection
now requires an explicitly givenkeys
argument. [#534]Fixed a problem with
CCDData.read
when the extension wasn't given and the primary HDU contained nodata
but another HDU did. In that case the header were not correctly combined. [#541]Suppress errors during WCS creation in CCDData.read(). [#552]
The generator methods in
ImageFileCollection
now don't leave open file handles in case the iterator wasn't advanced or an exception was raised either inside the method itself or during the loop. [#553]Allow non-string columns when filtering an
ImageFileCollection
with a string value. [#567]
Files
astropy/ccdproc-v1.3.0.zip
Files
(428.9 kB)
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Additional details
Related works
- Is supplement to
- https://github.com/astropy/ccdproc/tree/v1.3.0 (URL)