22 from __future__
import absolute_import, division, print_function
25 __all__ = (
"CModelStageConfig",
"CModelConfig")
27 from .cmodel
import CModelStageControl, CModelControl, CModelAlgorithm
33 CModelStageConfig = makeConfigClass(CModelStageControl)
34 CModelConfig = makeConfigClass(CModelControl)
36 apCorrList = (
"modelfit_CModel",
"modelfit_CModel_initial",
"modelfit_CModel_exp",
"modelfit_CModel_dev")
42 lsst.meas.base.SingleFramePluginConfig.setDefaults(self)
43 CModelConfig.setDefaults(self)
46 @lsst.meas.base.register(
"modelfit_CModel", apCorrList=apCorrList)
48 """Single-frame measurement interface for CModelAlgorithm. 50 This class simply provides __init__ and measure methods that matched the SingleFramePlugin signatures 51 and delegate to the CModelAlgorithm's methods. 53 ConfigClass = CModelSingleFrameConfig
59 def __init__(self, config, name, schema, metadata):
60 lsst.meas.base.SingleFramePlugin.__init__(self, config, name, schema, metadata)
61 self.
algorithm = CModelAlgorithm(name, config.makeControl(), schema)
66 def fail(self, measRecord, error=None):
67 self.
algorithm.
fail(measRecord, error.cpp
if error
is not None else None)
73 lsst.meas.base.ForcedPluginConfig.setDefaults(self)
74 CModelConfig.setDefaults(self)
77 @lsst.meas.base.register(
"modelfit_CModel", apCorrList=apCorrList)
79 """Forced measurement interface for CModelAlgorithm 81 This class simply provides __init__ and measure methods that matched the ForcedPlugin signatures 82 and delegate to CModelAlgorithm implementations. 84 The CModel algorithm currently cannot be run in forced mode when the measurement WCS is different 85 from the reference WCS (as is the case in CCD forced photometry). This is a temporary limitation 86 that will be addressed on DM-5405. 88 CModel forced measurement when the measurement image is the same as the reference image should be 89 almost -- but not quite -- identical to unforced measurement. The primary difference is that 90 the final fit region from the reference measurement will be used for the initial fit in forced mode 91 as well as the exp, dev, and combined exp+dev fits 93 ConfigClass = CModelForcedConfig
99 def __init__(self, config, name, schemaMapper, metadata):
100 lsst.meas.base.ForcedPlugin.__init__(self, config, name, schemaMapper, metadata)
101 self.
algorithm = CModelAlgorithm(name, config.makeControl(), schemaMapper)
103 def measure(self, measRecord, exposure, refRecord, refWcs):
104 if refWcs != exposure.getWcs():
106 "CModel forced measurement currently requires the measurement image to have the same" 107 " Wcs as the reference catalog (this is a temporary limitation)." 111 def fail(self, measRecord, error=None):
112 self.
algorithm.
fail(measRecord, error.cpp
if error
is not None else None)
def measure(self, measRecord, exposure, refRecord, refWcs)
def __init__(self, config, name, schema, metadata)
def fail(self, measRecord, error=None)
def __init__(self, config, name, schemaMapper, metadata)
def fail(self, measRecord, error=None)
def measure(self, measRecord, exposure)