FgcmOutputProductsConfig

Configuration fields

connections

Data type
lsst.pipe.base.config.Connections
Field type
ConfigField
Configurations describing the connections of the PipelineTask to datatypes

cycleNumber

Default
None
Field type
int Field
Final fit cycle from FGCM fit

datasetConfig

Data type
lsst.meas.algorithms.ingestIndexReferenceTask.DatasetConfig
Field type
ConfigField
Configuration for writing/reading ingested catalog

doApplyMeanChromaticCorrection

Default
True
Field type
bool Field
Apply the mean chromatic correction to the zeropoints?

doAtmosphereOutput

Default
True
Field type
bool Field
Output atmospheres in transmission_atmosphere_fgcm format

doComposeWcsJacobian

Default
True
Field type
bool Field
Compose Jacobian of WCS with fgcm calibration for output photoCalib?

doRefcatOutput

Default
True
Field type
bool Field
Output standard stars in reference catalog format

doReferenceCalibration

Default
False
Field type
bool Field
Transfer ‘absolute’ calibration from reference catalog? This afterburner step is unnecessary if reference stars were used in the full fit in FgcmFitCycleTask.

doZeropointOutput

Default
True
Field type
bool Field
Output zeropoints in fgcm_photoCalib format

photoCal

Default
lsst.pipe.tasks.photoCal.PhotoCalTask
Field type
ConfigurableField
task to perform ‘absolute’ calibration

refObjLoader

Default
lsst.meas.algorithms.loadIndexedReferenceObjects.LoadIndexedReferenceObjectsTask
Field type
ConfigurableField
reference object loader for ‘absolute’ photometric calibration

referenceMinMatch

Default
50
Field type
int Field
Minimum number of stars matched to reference catalog to be used in statistics

referencePixelizationMinStars

Default
200
Field type
int Field
Minimum number of stars per healpix pixel to select for comparisonto the specified reference catalog

referencePixelizationNPixels

Default
100
Field type
int Field
Number of healpix pixels to sample to do comparison. Doing too many will take a long time and not yield any more precise results because the final number is the median offset (per band) from the set of pixels.

referencePixelizationNside

Default
64
Field type
int Field
Healpix nside to pixelize catalog to compare to reference catalog

saveMetadata

Default
True
Field type
bool Field
Flag to enable/disable metadata saving for a task, enabled by default.