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lsst.meas.astrom g374be3e903+3c89c0e672
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Public Member Functions | |
| __init__ (self, maxMatchDist=None, autoMaxMatchDist=None, maxShift=None, lastMatchedPattern=None, failedPatternList=None, PPMbObj=None) | |
Public Attributes | |
| maxMatchDist | |
| autoMaxMatchDist | |
| maxShift | |
| lastMatchedPattern | |
| PPMbObj | |
| failedPatternList | |
Stores match tolerances for use in AstrometryTask and later
iterations of the matcher.
MatchPessimisticBTask relies on several state variables to be
preserved over different iterations in the
AstrometryTask.matchAndFitWcs loop of AstrometryTask.
Parameters
----------
maxMatchDist : `lsst.geom.Angle`
Maximum distance to consider a match from the previous match/fit
iteration.
autoMaxMatchDist : `lsst.geom.Angle`
Automated estimation of the maxMatchDist from the sky statistics of the
source and reference catalogs.
maxShift : `lsst.geom.Angle`
Maximum shift found in the previous match/fit cycle.
lastMatchedPattern : `int`
Index of the last source pattern that was matched into the reference
data.
failedPatternList : `list` of `int`
Previous matches were found to be false positives.
PPMbObj : `lsst.meas.astrom.PessimisticPatternMatcherB`
Initialized Pessimistic pattern matcher object. Storing this prevents
the need for recalculation of the searchable distances in the PPMB.
Definition at line 39 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.__init__ | ( | self, | |
maxMatchDist = None, |
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autoMaxMatchDist = None, |
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maxShift = None, |
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lastMatchedPattern = None, |
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failedPatternList = None, |
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PPMbObj = None |
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| ) |
Reimplemented from lsst.meas.astrom.matchOptimisticBTask.MatchTolerance.
Definition at line 67 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.autoMaxMatchDist |
Definition at line 71 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.failedPatternList |
Definition at line 76 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.lastMatchedPattern |
Definition at line 73 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.maxMatchDist |
Definition at line 70 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.maxShift |
Definition at line 72 of file matchPessimisticB.py.
| lsst.meas.astrom.matchPessimisticB.MatchTolerancePessimistic.PPMbObj |
Definition at line 74 of file matchPessimisticB.py.