LSST Applications  21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
Static Public Member Functions | List of all members
lsst.pipe.tasks.dcrMultiBand.DeblendDcrCoaddSourcesRunner Class Reference
Inheritance diagram for lsst.pipe.tasks.dcrMultiBand.DeblendDcrCoaddSourcesRunner:
lsst.pipe.tasks.dcrMultiBand.MergeDcrSourcesRunner

Static Public Member Functions

def getTargetList (parsedCmd, **kwargs)
 
def buildRefDict (parsedCmd)
 

Detailed Description

Task runner for the `MergeSourcesTask`.

Required because the run method requires a list of
dataRefs rather than a single dataRef.

Definition at line 123 of file dcrMultiBand.py.

Member Function Documentation

◆ buildRefDict()

def lsst.pipe.tasks.dcrMultiBand.MergeDcrSourcesRunner.buildRefDict (   parsedCmd)
staticinherited
Build a hierarchical dictionary of patch references

The filter references within the list will have different subfilters.

Parameters
----------
parsedCmd : `dict`
    The parsed command
**kwargs
    Key word arguments (unused)

Returns
-------
refDict: dict
    A reference dictionary of the form {patch: {tract: {filter: {subfilter: dataRef}}}}

Raises
------
RuntimeError
    Thrown when multiple references are provided for the same combination of
    tract, patch, filter, and subfilter

Definition at line 47 of file dcrMultiBand.py.

47  def buildRefDict(parsedCmd):
48  """Build a hierarchical dictionary of patch references
49 
50  The filter references within the list will have different subfilters.
51 
52  Parameters
53  ----------
54  parsedCmd : `dict`
55  The parsed command
56  **kwargs
57  Key word arguments (unused)
58 
59  Returns
60  -------
61  refDict: dict
62  A reference dictionary of the form {patch: {tract: {filter: {subfilter: dataRef}}}}
63 
64  Raises
65  ------
66  RuntimeError
67  Thrown when multiple references are provided for the same combination of
68  tract, patch, filter, and subfilter
69  """
70  refDict = {} # Will index this as refDict[tract][patch][filter][subfilter] = ref
71  for ref in parsedCmd.id.refList:
72  tract = ref.dataId["tract"]
73  patch = ref.dataId["patch"]
74  filter = ref.dataId["filter"]
75  subfilter = ref.dataId["subfilter"]
76  if tract not in refDict:
77  refDict[tract] = {}
78  if patch not in refDict[tract]:
79  refDict[tract][patch] = {}
80  if filter not in refDict[tract][patch]:
81  refDict[tract][patch][filter] = {}
82  if subfilter in refDict[tract][patch][filter]:
83  raise RuntimeError("Multiple versions of %s" % (ref.dataId,))
84  refDict[tract][patch][filter][subfilter] = ref
85  return refDict
86 

◆ getTargetList()

def lsst.pipe.tasks.dcrMultiBand.DeblendDcrCoaddSourcesRunner.getTargetList (   parsedCmd,
**  kwargs 
)
static
Provide a list of patch references for each patch, tract, filter combo.

Parameters
----------
parsedCmd:
    The parsed command
kwargs:
    Keyword arguments passed to the task

Returns
-------
targetList: list
    List of tuples, where each tuple is a (dataRef, kwargs) pair.

Reimplemented from lsst.pipe.tasks.dcrMultiBand.MergeDcrSourcesRunner.

Definition at line 131 of file dcrMultiBand.py.

131  def getTargetList(parsedCmd, **kwargs):
132  """Provide a list of patch references for each patch, tract, filter combo.
133 
134  Parameters
135  ----------
136  parsedCmd:
137  The parsed command
138  kwargs:
139  Keyword arguments passed to the task
140 
141  Returns
142  -------
143  targetList: list
144  List of tuples, where each tuple is a (dataRef, kwargs) pair.
145  """
146  refDict = MergeDcrSourcesRunner.buildRefDict(parsedCmd)
147  kwargs["psfCache"] = parsedCmd.psfCache
148  return [(list(f.values()), kwargs)
149  for t in list(refDict.values())
150  for p in list(t.values())
151  for f in list(p.values())]
152 
153 
daf::base::PropertyList * list
Definition: fits.cc:913

The documentation for this class was generated from the following file: