LSST Applications
21.0.0-147-g0e635eb1+1acddb5be5,22.0.0+052faf71bd,22.0.0+1ea9a8b2b2,22.0.0+6312710a6c,22.0.0+729191ecac,22.0.0+7589c3a021,22.0.0+9f079a9461,22.0.1-1-g7d6de66+b8044ec9de,22.0.1-1-g87000a6+536b1ee016,22.0.1-1-g8e32f31+6312710a6c,22.0.1-10-gd060f87+016f7cdc03,22.0.1-12-g9c3108e+df145f6f68,22.0.1-16-g314fa6d+c825727ab8,22.0.1-19-g93a5c75+d23f2fb6d8,22.0.1-19-gb93eaa13+aab3ef7709,22.0.1-2-g8ef0a89+b8044ec9de,22.0.1-2-g92698f7+9f079a9461,22.0.1-2-ga9b0f51+052faf71bd,22.0.1-2-gac51dbf+052faf71bd,22.0.1-2-gb66926d+6312710a6c,22.0.1-2-gcb770ba+09e3807989,22.0.1-20-g32debb5+b8044ec9de,22.0.1-23-gc2439a9a+fb0756638e,22.0.1-3-g496fd5d+09117f784f,22.0.1-3-g59f966b+1e6ba2c031,22.0.1-3-g849a1b8+f8b568069f,22.0.1-3-gaaec9c0+c5c846a8b1,22.0.1-32-g5ddfab5d3+60ce4897b0,22.0.1-4-g037fbe1+64e601228d,22.0.1-4-g8623105+b8044ec9de,22.0.1-5-g096abc9+d18c45d440,22.0.1-5-g15c806e+57f5c03693,22.0.1-7-gba73697+57f5c03693,master-g6e05de7fdc+c1283a92b8,master-g72cdda8301+729191ecac,w.2021.39
LSST Data Management Base Package
|
Public Member Functions | |
def | __init__ (self, schema, dataIdFormat, coordField="coord", idField="id", radius=None, RecordClass=SourceRecord) |
def | makeRecord (self, inputRecord, dataId, objId) |
def | add (self, catalog, dataId) |
def | finish (self, removeAmbiguous=True) |
Public Attributes | |
radius | |
mapper | |
coordKey | |
idKey | |
dataIdKeys | |
objectKey | |
result | |
reference | |
ambiguous | |
table | |
nextObjId | |
Initialize a multi-catalog match. Parameters ---------- schema : `lsst.afw.table.Schema` Schema shared by all catalogs to be included in the match. dataIdFormat : `dict` Set of name: type for all data ID keys (e.g. {"visit":int, "ccd":int}). coordField : `str`, optional Prefix for _ra and _dec fields that contain the coordinates to use for the match. idField : `str`, optional Name of the field in schema that contains unique object IDs. radius : `lsst.geom.Angle`, optional Maximum separation for a match. Defaults to 0.5 arcseconds. RecordClass : `lsst.afw.table.BaseRecord` Type of record to expect in catalogs to be matched.
Definition at line 30 of file multiMatch.py.
def lsst.afw.table.multiMatch.MultiMatch.__init__ | ( | self, | |
schema, | |||
dataIdFormat, | |||
coordField = "coord" , |
|||
idField = "id" , |
|||
radius = None , |
|||
RecordClass = SourceRecord |
|||
) |
Definition at line 52 of file multiMatch.py.
def lsst.afw.table.multiMatch.MultiMatch.add | ( | self, | |
catalog, | |||
dataId | |||
) |
Add a new catalog to the match, corresponding to the given data ID. The new catalog is appended to the `self.result` and `self.reference` catalogs. Parameters ---------- catalog : `lsst.afw.table.base.Catalog` Catalog to be added to the match result. dataId : `DataId` or `dict` Data id for the catalog to be added.
Definition at line 111 of file multiMatch.py.
def lsst.afw.table.multiMatch.MultiMatch.finish | ( | self, | |
removeAmbiguous = True |
|||
) |
Return the final match catalog, after sorting it by object, copying it to ensure contiguousness, and optionally removing ambiguous matches. After calling finish(), the in-progress state of the matcher is returned to the state it was just after construction, with the exception of the object ID counter (which is not reset). Parameters ---------- removeAmbiguous : `bool`, optional Should ambiguous matches be removed from the match catalog? Defaults to True. Returns ------- result : `lsst.afw.table.base.Catalog` Final match catalog, sorted by object.
Definition at line 167 of file multiMatch.py.
def lsst.afw.table.multiMatch.MultiMatch.makeRecord | ( | self, | |
inputRecord, | |||
dataId, | |||
objId | |||
) |
Create a new result record from the given input record, using the given data ID and object ID to fill in additional columns. Parameters ---------- inputRecord : `lsst.afw.table.source.sourceRecord` Record to use as the reference for the new result. dataId : `DataId` or `dict` Data id describing the data. objId : `int` Object id of the object to be added. Returns ------- outputRecord : `lsst.afw.table.source.sourceRecord` Newly generated record.
Definition at line 87 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.ambiguous |
Definition at line 81 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.coordKey |
Definition at line 61 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.dataIdKeys |
Definition at line 63 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.idKey |
Definition at line 62 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.mapper |
Definition at line 59 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.nextObjId |
Definition at line 85 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.objectKey |
Definition at line 66 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.radius |
Definition at line 58 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.reference |
Definition at line 78 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.result |
Definition at line 74 of file multiMatch.py.
lsst.afw.table.multiMatch.MultiMatch.table |
Definition at line 83 of file multiMatch.py.