Coverage for python/lsst/ip/isr/straylight.py : 80%

Hot-keys on this page
r m x p toggle line displays
j k next/prev highlighted chunk
0 (zero) top of page
1 (one) first highlighted chunk
# This file is part of ip_isr. # # Developed for the LSST Data Management System. # This product includes software developed by the LSST Project # (https://www.lsst.org). # See the COPYRIGHT file at the top-level directory of this distribution # for details of code ownership. # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see <https://www.gnu.org/licenses/>. # import os
dtype=bool, doc="", default=False, )
"""Remove stray light from instruments.
This is a dummy task to be retargeted with an camera-specific version. """
"""Read and return calibration products relevant for correcting stray light in the given exposure.
Parameters ---------- dataRef : `daf.persistence.butlerSubset.ButlerDataRef` Butler reference of the detector data to be processed rawExposure : `afw.image.Exposure` The raw exposure that will later be corrected with the retrieved calibration data; should not be modified in this method.
Returns ------- straylightData : `object`, optional An opaque object that should be passed as the second argument to the `run` method. If `None`, no stray light correction will be performed for the given image. Any other object (e.g. `True`) may be used to signal that stray light correction should be performed even if there is nothing to read.
Notes ----- This method will be called only when `IsrTask` is run by the Gen2 Middleware (i.e. CmdLineTask). """ return None
"""Correct stray light.
Parameters ---------- exposure : `lsst.afw.image.Exposure` Exposure to correct. strayLightData : `object`, optional An opaque object that contains any calibration data used to correct for stray light. """ raise NotImplementedError("Must be implemented by subclasses.") |