LSSTApplications
20.0.0
LSSTDataManagementBasePackage
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Functions | |
def | polyReadWkb (wkbName, load=True) |
def | getImageRaDecRange (rootDir, dataId, dataType='calexp') |
def | getRandomRaDec (nRand, minRa, maxRa, minDec, maxDec, rad=None) |
def | plotRandomRaDec (randomRaDec, rangeRaDec=None) |
def | makeRaDecCat (nRand, dataId=None, rangeRaDec=None, rad=None, rootDir='/lustre/Subaru/SSP/rerun/yasuda/SSP3.8.5_20150725/', inputCat=None, plot=False, acpMask=None, rejMask=None) |
Create N random selected (RA, Dec) pairs within a desired region. The inputs can be: 1. RA, Dec range: (minRa, maxRa, minDec, maxDec) 2. DataId for single frame image: (visit, ccd) 3. DataId for coadd image: (tract, patch, filter)
def lsst.synpipe.makeRaDecCat.getImageRaDecRange | ( | rootDir, | |
dataId, | |||
dataType = 'calexp' |
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) |
Get the Ra,Dec range for certain single frame or coadded image
Definition at line 29 of file makeRaDecCat.py.
def lsst.synpipe.makeRaDecCat.getRandomRaDec | ( | nRand, | |
minRa, | |||
maxRa, | |||
minDec, | |||
maxDec, | |||
rad = None |
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) |
Randomly select Ra,Dec pairs from the input Ra,Dec range
Definition at line 57 of file makeRaDecCat.py.
def lsst.synpipe.makeRaDecCat.makeRaDecCat | ( | nRand, | |
dataId = None , |
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rangeRaDec = None , |
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rad = None , |
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rootDir = '/lustre/Subaru/SSP/rerun/yasuda/SSP3.8.5_20150725/' , |
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inputCat = None , |
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plot = False , |
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acpMask = None , |
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rejMask = None |
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) |
Generate nRand random RA,Dec pairs in a desired region of sky The region can be defined by: 1) Single frame image 2) Coadd image 3) RA, Dec range
Definition at line 127 of file makeRaDecCat.py.
def lsst.synpipe.makeRaDecCat.plotRandomRaDec | ( | randomRaDec, | |
rangeRaDec = None |
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) |
Plot the distribution of radom Ra, Dec for examination
Definition at line 98 of file makeRaDecCat.py.
def lsst.synpipe.makeRaDecCat.polyReadWkb | ( | wkbName, | |
load = True |
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) |
Definition at line 16 of file makeRaDecCat.py.