plot_dia_source_comparison#
- lsst.analysis.ap.plot_dia_source_comparison(comparison, labels=('ref', 'new'))#
Plot the differences between the diaSources of two runs.
Parameters#
- comparison
DiaSourceComparison Result of
compare_dia_sources.- labels
tuple[str,str], optional Names of the reference and new runs.
Returns#
- figure
matplotlib.figure.Figure Four panels: PSF flux difference against signal to noise for matched pairs, reliability in each run for matched pairs, the number of unmatched sources by reason, and the sky positions of the unmatched sources.
- comparison