measureFromButlerRepo

lsst.ap.verify.measurements.measureFromButlerRepo(butler, dataId)

Create measurements from a butler repository.

Parameters:
butler : lsst.daf.persistence.Butler

A butler opened to the repository to read.

dataId : str

Butler identifier naming the data to be processed (e.g., visit and ccdnum) formatted in the usual way (e.g., ‘visit=54321 ccdnum=7’).

Returns:
measurements : iterable of lsst.verify.Measurement

all the measurements derived from metadata. May be empty.