lsst.meas.extensions.piff.piffPsfDeterminer.PiffTooFewGoodStarsError Class Reference

Inheritance diagram for lsst.meas.extensions.piff.piffPsfDeterminer.PiffTooFewGoodStarsError:

Public Member Functions
	__init__ (self, num_good_stars, minimum_dof, poly_ndim)
	metadata (self)

Protected Attributes
	_num_good_stars = num_good_stars
	_poly_ndim = poly_ndim
	_minimum_dof = minimum_dof

Detailed Description

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

Parameters
----------
num_good_stars : `int`
    Number of good stars used for PSF determination.
poly_ndim : `int`
    Number of dependency parameters (dimensions) used in
    polynomial fitting.
minimum_dof : `int`
    Minimum number of degree of freedom to do the fit.

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

• python/lsst/meas/extensions/piff/piffPsfDeterminer.py