Hide keyboard shortcuts

Hot-keys on this page

r m x p   toggle line displays

j k   next/prev highlighted chunk

0   (zero) top of page

1   (one) first highlighted chunk

1# This file is part of obs_lsst. 

2# 

3# Developed for the LSST Data Management System. 

4# This product includes software developed by the LSST Project 

5# (http://www.lsst.org). 

6# See the COPYRIGHT file at the top-level directory of this distribution 

7# for details of code ownership. 

8# 

9# This program is free software: you can redistribute it and/or modify 

10# it under the terms of the GNU General Public License as published by 

11# the Free Software Foundation, either version 3 of the License, or 

12# (at your option) any later version. 

13# 

14# This program is distributed in the hope that it will be useful, 

15# but WITHOUT ANY WARRANTY; without even the implied warranty of 

16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 

17# GNU General Public License for more details. 

18# 

19# You should have received a copy of the LSST License Statement and 

20# the GNU General Public License along with this program. If not, 

21# see <http://www.lsstcorp.org/LegalNotices/>. 

22# 

23from . import LsstCamMapper, LsstCamMakeRawVisitInfo 

24from .ingest import LsstCamParseTask 

25from .translators import LsstImSimTranslator 

26from ._instrument import LsstImSim 

27 

28__all__ = ["ImsimMapper", "ImsimParseTask"] 

29 

30 

31class ImsimMakeRawVisitInfo(LsstCamMakeRawVisitInfo): 

32 """Make a VisitInfo from the FITS header of a raw image.""" 

33 metadataTranslator = LsstImSimTranslator 

34 

35 

36class ImsimMapper(LsstCamMapper): 

37 """The Mapper for the imsim simulations of the LsstCam.""" 

38 translatorClass = LsstImSimTranslator 

39 MakeRawVisitInfoClass = ImsimMakeRawVisitInfo 

40 _gen3instrument = LsstImSim 

41 

42 _cameraName = "imsim" 

43 yamlFileList = ["imsim/imsimMapper.yaml"] + list(LsstCamMapper.yamlFileList) 

44 

45 def bypass_ccdExposureId_bits(self, datasetType, pythonType, location, dataId): 

46 """How many bits are required for the maximum exposure ID""" 

47 return 38 # max detector_exposure_id ~ 60000000205 

48 

49 

50class ImsimParseTask(LsstCamParseTask): 

51 """Parser suitable for imsim data. 

52 """ 

53 

54 _mapperClass = ImsimMapper 

55 _translatorClass = LsstImSimTranslator 

56 

57 def translate_controller(self, md): 

58 """Always return Simulation as controller for imsim data.""" 

59 return "S"