CpSkyCombineTask

CpSkyCombineTask averages the per-exposure background models into a final SKY calibration.

Processing summary

CpSkyCombineTask runs these operations:

1. Average input backgrounds with SkyMeasurementTask.
2. Combine input headers for the output calibration.

Python API summary

from lsst.cp.pipe.cpSkyTask import CpSkyCombineTask

classCpSkyCombineTask(**kwargs)

Merge per-exposure measurements into a detector level calibration...

attributeconfig

Access configuration fields and retargetable subtasks.

methodrun(inputBkgs, inputExps)

Merge per-exposure measurements into a detector level calibration...

See also

See the CpSkyCombineTask API reference for complete details.

Retargetable subtasks

sky

Default

lsst.pipe.drivers.background.SkyMeasurementTask

Field type

ConfigurableField

Sky measurement

Configuration fields

connections

Data type

lsst.pipe.base.config.Connections

Field type

ConfigField

Configurations describing the connections of the PipelineTask to datatypes

saveLogOutput

Default

True

Field type

bool Field

Flag to enable/disable saving of log output for a task, enabled by default.

saveMetadata

Default

True

Field type

bool Field

Flag to enable/disable metadata saving for a task, enabled by default.