lsst.obs.decam.rawFormatter.DarkEnergyCameraRawFormatter Class Reference

Inheritance diagram for lsst.obs.decam.rawFormatter.DarkEnergyCameraRawFormatter:

Public Member Functions
	getDetector (self, id)
	readMetadata (self)
	readImage (self)

Static Public Attributes
	translatorClass = astro_metadata_translator.DecamTranslator
	filterDefinitions = DarkEnergyCamera.filterDefinitions
bool	wcsFlipX = True

Protected Member Functions
	_scanHdus (self, filename, detectorId)
	_determineHDU (self, detectorId)

Protected Attributes
	_reader_path

Member Function Documentation

_determineHDU()

lsst.obs.decam.rawFormatter.DarkEnergyCameraRawFormatter._determineHDU ( self, detectorId )

protected

Determine the correct HDU number for a given detector id.

Parameters
----------
detectorId : `int`
    The detector id to search for.

Returns
-------
index : `int`
    The index of the HDU with the requested data.
metadata : `lsst.daf.base.PropertyList`
    The metadata read from the header for that detector id.

Raises
------
ValueError
    Raised if detectorId is not found in any of the file HDUs

Reimplemented in lsst.obs.decam.rawFormatter.DarkEnergyCameraCPCalibFormatter.

_scanHdus()

lsst.obs.decam.rawFormatter.DarkEnergyCameraRawFormatter._scanHdus ( self, filename, detectorId )

protected

Scan through a file for the HDU containing data from one detector.

Parameters
----------
filename : `str`
    The file to search through.
detectorId : `int`
    The detector id to search for.

Returns
-------
index : `int`
    The index of the HDU with the requested data.
metadata: `lsst.daf.base.PropertyList`
    The metadata read from the header for that detector id.

Raises
------
ValueError
    Raised if detectorId is not found in any of the file HDUs

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

• python/lsst/obs/decam/rawFormatter.py