lsst.meas.extensions.psfex

lsst.meas.extensions.psfex provides algorithms for PSF estimation based on the PSFEx code.

Using lsst.meas.extensions.psfex

lsst.meas.extensions.psfex is developed at https://github.com/lsst/meas_extensions_psfex. You can find Jira issues for this module under the meas_extensions_psfex component.

Python API reference

lsst.meas.extensions.psfex Package

Functions

makeit(fields, sets)

Classes

Context
Field
PersistableFacadePsfexPsf
Prefs
Psf
PsfexPsf
Sample
Set

lsst.meas.extensions.psfex.psfexPsfDeterminer Module

Classes

PsfexPsfDeterminerConfig
PsfexPsfDeterminerTask(config[, schema])

lsst.meas.extensions.psfex.utils Module

Functions

readPrefs(filename[, md])
readSExtractor(filename)