lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError Class Reference

Inheritance diagram for lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError:

Public Member Functions
None	__init__ (self, num_available_stars, num_good_stars, poly_ndim_initial, poly_ndim_final)
dict	metadata (self)

Protected Attributes
	_num_available_stars = num_available_stars
	_num_good_stars = num_good_stars
	_poly_ndim_initial = poly_ndim_initial
	_poly_ndim_final = poly_ndim_final

Detailed Description

Raised if too few good stars are available for PSF determination.

Parameters
----------
num_available_stars : `int`
    Number of available stars for PSF determination.
num_good_stars : `int`
    Number of good stars used for PSF determination.
poly_ndim_initial : `int`
    Initial number of dependency parameters (dimensions) used in
    polynomial fitting.
poly_ndim_final : `int`
    Final number of dependency parameters (dimensions) set in the PSFEx
    model after initializing the PSF structure.

Definition at line 78 of file psfexPsfDeterminer.py.

Constructor & Destructor Documentation

__init__()

None lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError.__init__	(		self,
			num_available_stars,
			num_good_stars,
			poly_ndim_initial,
			poly_ndim_final )

Definition at line 95 of file psfexPsfDeterminer.py.

Member Function Documentation

metadata()

dict lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError.metadata

(

self

)

Definition at line 114 of file psfexPsfDeterminer.py.

Member Data Documentation

_num_available_stars

lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError._num_available_stars = num_available_stars

protected

Definition at line 102 of file psfexPsfDeterminer.py.

_num_good_stars

lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError._num_good_stars = num_good_stars

protected

Definition at line 103 of file psfexPsfDeterminer.py.

_poly_ndim_final

lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError._poly_ndim_final = poly_ndim_final

protected

Definition at line 105 of file psfexPsfDeterminer.py.

_poly_ndim_initial

lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexTooFewGoodStarsError._poly_ndim_initial = poly_ndim_initial

protected

Definition at line 104 of file psfexPsfDeterminer.py.

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The documentation for this class was generated from the following file:

• python/lsst/meas/extensions/psfex/psfexPsfDeterminer.py