lsst.pipe.tasks  21.0.0-38-g070523fc+49d011e2c2
Classes | Namespaces | Functions | Variables
insertFakes.py File Reference

Go to the source code of this file.

Classes

class  lsst.pipe.tasks.insertFakes.InsertFakesConnections
 

Namespaces

 lsst.pipe.tasks.insertFakes
 

Functions

def lsst.pipe.tasks.insertFakes.addPixCoords (self, fakeCat, wcs)
 
def lsst.pipe.tasks.insertFakes.trimFakeCat (self, fakeCat, image, wcs)
 
def lsst.pipe.tasks.insertFakes.mkFakeGalsimGalaxies (self, fakeCat, band, photoCalib, pixelScale, psf, image)
 
def lsst.pipe.tasks.insertFakes.mkFakeStars (self, fakeCat, band, photoCalib, psf, image)
 
def lsst.pipe.tasks.insertFakes.cleanCat (self, fakeCat, starCheckVal)
 
def lsst.pipe.tasks.insertFakes.addFakeSources (self, image, fakeImages, sourceType)
 

Variables

 lsst.pipe.tasks.insertFakes.correctedFlux = psf.computeApertureFlux(self.config.calibFluxRadius, xy)
 
 lsst.pipe.tasks.insertFakes.psfKernel = psf.computeKernelImage(xy).getArray()
 
 lsst.pipe.tasks.insertFakes.psfIm = galsim.InterpolatedImage(galsim.Image(psfKernel), scale=pixelScale)
 
 lsst.pipe.tasks.insertFakes.galsimIm = galsim.InterpolatedImage(galsim.Image(im.array), scale=pixelScale)
 
 lsst.pipe.tasks.insertFakes.convIm = galsim.Convolve([galsimIm, psfIm])
 
 lsst.pipe.tasks.insertFakes.outIm = convIm.drawImage(scale=pixelScale, method="real_space").array
 
 lsst.pipe.tasks.insertFakes.imSum = np.sum(outIm)
 
 lsst.pipe.tasks.insertFakes.divIm = outIm/imSum
 
 lsst.pipe.tasks.insertFakes.flux = photoCalib.magnitudeToInstFlux(mag, xy)
 
 lsst.pipe.tasks.insertFakes.imWithFlux = flux*divIm