utils.py File Reference

Go to the source code of this file.

Classes
class	lsst.ip.diffim.utils.DipoleTestImage

Namespaces
namespace	lsst
namespace	lsst::ip
namespace	lsst::ip::diffim
namespace	lsst.ip.diffim.utils

Functions
	lsst.ip.diffim.utils.showSourceSet (sSet, xy0=(0, 0), frame=0, ctype=afwDisplay.GREEN, symb="+", size=2)
	lsst.ip.diffim.utils.showKernelSpatialCells (maskedIm, kernelCellSet, showChi2=False, symb="o", ctype=None, ctypeUnused=None, ctypeBad=None, size=3, frame=None, title="Spatial Cells")
	lsst.ip.diffim.utils.showDiaSources (sources, exposure, isFlagged, isDipole, frame=None)
	lsst.ip.diffim.utils.showKernelCandidates (kernelCellSet, kernel, background, frame=None, showBadCandidates=True, resids=False, kernels=False)
	lsst.ip.diffim.utils.showKernelBasis (kernel, frame=None)
	lsst.ip.diffim.utils.plotKernelSpatialModel (kernel, kernelCellSet, showBadCandidates=True, numSample=128, keepPlots=True, maxCoeff=10)
	lsst.ip.diffim.utils.plotKernelCoefficients (spatialKernel, kernelCellSet, showBadCandidates=False, keepPlots=True)
	lsst.ip.diffim.utils.showKernelMosaic (bbox, kernel, nx=7, ny=None, frame=None, title=None, showCenter=True, showEllipticity=True)
	lsst.ip.diffim.utils.plotPixelResiduals (exposure, warpedTemplateExposure, diffExposure, kernelCellSet, kernel, background, testSources, config, origVariance=False, nptsFull=1e6, keepPlots=True, titleFs=14)
	lsst.ip.diffim.utils.calcCentroid (arr)
	lsst.ip.diffim.utils.calcWidth (arr, centx, centy)
	lsst.ip.diffim.utils.printSkyDiffs (sources, wcs)
	lsst.ip.diffim.utils.makeRegions (sources, outfilename, wcs=None)
	lsst.ip.diffim.utils.showSourceSetSky (sSet, wcs, xy0, frame=0, ctype=afwDisplay.GREEN, symb="+", size=2)
	lsst.ip.diffim.utils.plotWhisker (results, newWcs)
	lsst.ip.diffim.utils._sliceWidth (image, threshold, peaks, axis)
	lsst.ip.diffim.utils.getPsfFwhm (psf, average=True, position=None)
float	lsst.ip.diffim.utils.evaluateMeanPsfFwhm (afwImage.Exposure exposure, float fwhmExposureBuffer, int fwhmExposureGrid)
afwImage.ImageD	lsst.ip.diffim.utils.computeAveragePsf (afwImage.Exposure exposure, float psfExposureBuffer, int psfExposureGrid)
	lsst.ip.diffim.utils.detectTestSources (exposure)
	lsst.ip.diffim.utils.makeFakeWcs ()
	lsst.ip.diffim.utils.makeTestImage (seed=5, nSrc=20, psfSize=2., noiseLevel=5., noiseSeed=6, fluxLevel=500., fluxRange=2., kernelSize=32, templateBorderSize=0, background=None, xSize=256, ySize=256, x0=12345, y0=67890, calibration=1., doApplyCalibration=False, xLoc=None, yLoc=None, flux=None, clearEdgeMask=False)
	lsst.ip.diffim.utils.makeStats (badMaskPlanes=None)
	lsst.ip.diffim.utils.computeRobustStatistics (image, mask, statsCtrl, statistic=afwMath.MEANCLIP)
	lsst.ip.diffim.utils.computePSFNoiseEquivalentArea (psf)

Variables
bool	lsst.ip.diffim.utils.keptPlots = False
	lsst.ip.diffim.utils._LOG = getLogger(__name__)