MeasureCrosstalkTask

MeasureCrosstalkTask is a gen2 wrapper task that combines the CrosstalkExtractTask and CrosstalkSolveTask tasks to measure the crosstalk.

Processing summary

MeasureCrosstalkTask runs these operations:

1. Run CrosstalkExtractTask on all input exposures.
2. Run CrosstalkSolveTask on the combines set of ratio measurements.

Python API summary

from lsst.cp.pipe.measureCrosstalk import MeasureCrosstalkTask

classMeasureCrosstalkTask(**kwargs)

Measure intra-detector crosstalk...

attributeconfig

Access configuration fields and retargetable subtasks.

methodrunDataRef(dataRefList)

Run extract task on each of inputs in the dataRef list, then pass that to the solver task...

See also

See the MeasureCrosstalkTask API reference for complete details.

Retargetable subtasks

extract

Default

lsst.cp.pipe.measureCrosstalk.CrosstalkExtractTask

Field type

ConfigurableField

Task to measure pixel ratios.

solver

Default

lsst.cp.pipe.measureCrosstalk.CrosstalkSolveTask

Field type

ConfigurableField

Task to convert ratio lists to crosstalk coefficients.

Configuration fields

No configuration fields.

Debugging

extract

Display the exposure under consideration, with the pixels used for crosstalk measurement indicated by the DETECTED mask plane (bool)?