lsst.afw gf46e8334de+a9ddbbd1e6
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Classes | Functions
lsst.afw.image.exposure._multiband Namespace Reference

Classes

class  IncompleteDataError
 
class  MultibandExposure
 

Functions

def computePsfImage (psfModels, position, bands, useKernelImage=True)
 

Function Documentation

◆ computePsfImage()

def lsst.afw.image.exposure._multiband.computePsfImage (   psfModels,
  position,
  bands,
  useKernelImage = True 
)
Get a multiband PSF image

The PSF Kernel Image is computed for each band
and combined into a (filter, y, x) array.

Parameters
----------
psfList : `list` of `lsst.afw.detection.Psf`
    The list of PSFs in each band.
position : `Point2D` or `tuple`
    Coordinates to evaluate the PSF.
bands: `list` or `str`
        List of names for each band
Returns
-------
psfs: `np.ndarray`
    The multiband PSF image.

Definition at line 41 of file _multiband.py.