lsst.pipe.drivers
13.0-21-g61c0bd4+8
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Classes | |
class | BiasConfig |
class | BiasTask |
class | CalibArgumentParser |
class | CalibCombineConfig |
class | CalibCombineTask |
class | CalibConfig |
class | CalibIdAction |
class | CalibStatsConfig |
class | CalibStatsTask |
class | CalibTask |
Base class for constructing calibs. More... | |
class | CalibTaskRunner |
class | DarkConfig |
class | DarkTask |
class | FlatConfig |
class | FlatTask |
class | FringeConfig |
class | FringeTask |
Functions | |
def | getSize (dimList) |
def | dictToTuple (dict_, keys) |
Return a tuple of specific values from a dict. More... | |
def | getCcdIdListFromExposures (expRefList, level="sensor", ccdKeys=["ccd"]) |
Determine a list of CCDs from exposure references. More... | |
def lsst.pipe.drivers.constructCalibs.dictToTuple | ( | dict_, | |
keys | |||
) |
Return a tuple of specific values from a dict.
This provides a hashable representation of the dict from certain keywords. This can be useful for creating e.g., a tuple of the values in the DataId that identify the CCD.
dict_ | dict to parse |
keys | keys to extract (order is important) |
Definition at line 175 of file constructCalibs.py.
def lsst.pipe.drivers.constructCalibs.getCcdIdListFromExposures | ( | expRefList, | |
level = "sensor" , |
|||
ccdKeys = ["ccd"] |
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) |
Determine a list of CCDs from exposure references.
This essentially inverts the exposure-level references (which provides a list of CCDs for each exposure), by providing a dataId list for each CCD. Consider an input list of exposures [e1, e2, e3], and each exposure has CCDs c1 and c2. Then this function returns:
{(c1,): [e1c1, e2c1, e3c1], (c2,): [e1c2, e2c2, e3c2]}
This is a dict whose keys are tuples of the identifying values of a CCD (usually just the CCD number) and the values are lists of dataIds for that CCD in each exposure. A missing dataId is given the value None.
expRefList | List of data references for exposures |
level | Level for the butler to generate CCDs |
ccdKeys | DataId keywords that identify a CCD |
Definition at line 189 of file constructCalibs.py.
def lsst.pipe.drivers.constructCalibs.getSize | ( | dimList | ) |
Determine a consistent size, given a list of image sizes
Definition at line 166 of file constructCalibs.py.