lsst.pipe.tasks.calibrate.InitialPsfConfig Class Reference

Describes the initial PSF used for detection and measurement before we do PSF determination. More...

Inheritance diagram for lsst.pipe.tasks.calibrate.InitialPsfConfig:

Static Public Attributes
tuple	model
tuple	pixelScale
tuple	fwhm
tuple	size

Detailed Description

Describes the initial PSF used for detection and measurement before we do PSF determination.

Definition at line 36 of file calibrate.py.

Member Data Documentation

tuple lsst.pipe.tasks.calibrate.InitialPsfConfig.fwhm

static

Initial value:

= pexConfig.Field(
        dtype = float,
        doc = "FWHM of PSF model (arcsec)",
        default = 1.0,
    )

Definition at line 53 of file calibrate.py.

tuple lsst.pipe.tasks.calibrate.InitialPsfConfig.model

static

Initial value:

= pexConfig.ChoiceField(
        dtype = str,
        doc = "PSF model type",
        default = "SingleGaussian",
        allowed = {
            "SingleGaussian": "Single Gaussian model",
            "DoubleGaussian": "Double Gaussian model",
        },
    )

Definition at line 39 of file calibrate.py.

tuple lsst.pipe.tasks.calibrate.InitialPsfConfig.pixelScale

static

Initial value:

= pexConfig.Field(
        dtype = float,
        doc = "Pixel size (arcsec).  Only needed if no Wcs is provided",
        default = 0.25,
    )

Definition at line 48 of file calibrate.py.

tuple lsst.pipe.tasks.calibrate.InitialPsfConfig.size

static

Initial value:

= pexConfig.Field(
        dtype = int,
        doc = "Size of PSF model (pixels)",
        default = 15,
    )

Definition at line 58 of file calibrate.py.

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

• /home/lsstsw/stack/Linux64/pipe_tasks/11.0-2-g818369d/python/lsst/pipe/tasks/calibrate.py