compare¶
Functions to support comparisons between SIAF files.
References¶
The format of the difference files was adapted from Colin Cox’ matchcsv.py dict_compare was adapted from https://stackoverflow.com/questions/4527942/comparing-two-dictionaries-in-python/4527957
- pysiaf.utils.compare.compare_inspection_figures(comparison_siaf_input, reference_siaf_input=None, report_dir=None, selected_aperture_name=None, skipped_aperture_type=None, tags=None, mark_ref=False, xlimits=None, ylimits=None, filename_appendix='', label=False)[source]¶
Visualize aperture of two SIAF files.
- Parameters:
- comparison_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The SIAF that will be compared to the reference_siaf
- reference_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The reference SIAF. Defaults to the current PRD content.
- report_dir
- selected_aperture_name str or list
aperture name(s) to include in plot
- skipped_aperture_typestr or list
aperture type(s) not to include in plot
- tags
- xlimitstuple of limits of output plots
- ylimitstuple of limits of output plots
- Returns:
- pysiaf.utils.compare.compare_siaf(comparison_siaf_input, fractional_tolerance=0.0001, reference_siaf_input=None, report_file=None, report_dir=None, verbose=True, make_figures=False, selected_aperture_name=None, ignore_attributes=None, tags=None)[source]¶
Compare two SIAF files and write a difference file. Generate comparison figures showing the apertures if specified.
- Parameters:
- comparison_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The SIAF that will be compared to the reference_siaf
- fractional_tolerancefloat
Value above which a fractional difference in parameter value will be written in the report
- reference_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The reference SIAF. Defaults to the current PRD content.
- report_file
- report_dir
- verbose
- make_figures
- selected_aperture_name
- pysiaf.utils.compare.compare_transformation_roundtrip(comparison_siaf_input, fractional_tolerance=0.0001, reference_siaf_input=None, report_file=None, report_dir=None, verbose=True, make_figures=False, selected_aperture_name=None, skipped_aperture_type=None, instrument=None, make_plot=False, tags=None)[source]¶
Compare the forward-backward roundtrip transformations of two SIAF files. and write a difference file.
- Parameters:
- comparison_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The SIAF that will be compared to the reference_siaf
- fractional_tolerancefloat
Value above which a fractional difference in parameter value will be written in the report
- reference_siaf_inputstr (absolute file name) or pysiaf.Siaf object
The reference SIAF. Defaults to the current PRD content.
- report_file
- report_dir
- verbose
- make_figures
- selected_aperture_namestr or list
aperture name(s) to include in plot
- skipped_aperture_typestr or list
aperture type(s) not to include in plot
- instrument
- make_plot
- Returns:
- roundtrip_tableastropy.table.Table object
table containing roundtrip data
- pysiaf.utils.compare.dict_compare(dictionary_1, dictionary_2)[source]¶
Compare two dictionaries and return keys of the differing items. From https://stackoverflow.com/questions/4527942/comparing-two-dictionaries-in-python/4527957
- Parameters:
- dictionary_1dict
first dictionary
- dictionary_2dict
second dictionary
- Returns:
- added, removed, modified, sameset
Sets of dictionary keys that were added, removed, modified, or are the same