Changes¶
0.3.0 (2016-07-17)¶
General¶
- This version only supports IPython 4 or higher, and requires
ipywidgets
version 4. - The minimum required version of ccdproc is now 1.0.
New Features¶
- Images can now simply be copied from the source to the destination directory. [#137]
Other Changes¶
Bug fixes¶
0.2.9 (2016-06-16)¶
General¶
New Features¶
Other Changes¶
- Update package requirements to ipywidgets instead of ipython, and restrict version number.
Bug fixes¶
- Use numpy dtype name instead of dtype itself to determine output dtype. [#129]
0.2.8 (2016-05-31)¶
General¶
New Features¶
Other Changes¶
Bug fixes¶
- Check that the image collection for master images exists before refreshing it. [#128]
0.2.7 (2016-05-30)¶
General¶
New Features¶
Other Changes¶
Bug fixes¶
- The ImageFileCollection used to find masters was out of date and not refreshed if a reduction widget was created before the masters were created. [#127]
0.2.6 (2016-05-27)¶
General¶
New Features¶
Other Changes¶
- Use combine function for combining images to limit memory usage during image combination. [#120, #121]
- Use
median
andmedian_absolute_deviation
in sigma clipping instead of the defaultmean
andstd
. [#106] - Discard mask/uncertainty from result of image combination unless input images have mask/uncertainty. [#119]
- Choose sensible data type for reduced images based on data type of original images. [#122]
Bug fixes¶
- Eliminate huge memory usage by reduction. [#118]
0.2.5 (2016-05-25)¶
General¶
New Features¶
Other Changes¶
- Improve display of images in file browser.
Bug fixes¶
- Work around a bug in ccdproc/astropy.nddata that incorrectly creates an uncertainty as a mask.
- Work around a bug in astropy.io.fits that results in writing incorrect data values in some cases.