Coverage for python/lsst/sims/catUtils/exampleCatalogDefinitions/refCatalogExamples.py : 82%

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1"""Instance Catalog"""
2import numpy
3from lsst.sims.catalogs.definitions import InstanceCatalog
4from lsst.sims.utils import arcsecFromRadians
5from lsst.sims.catUtils.mixins import AstrometryGalaxies, PhotometryGalaxies, PhotometryStars
7__all__ = ["RefCatalogGalaxyBase", "GalaxyPhotometry", "RefCatalogStarBase"]
9class RefCatalogGalaxyBase(InstanceCatalog, AstrometryGalaxies, PhotometryGalaxies):
10 comment_char = ''
11 catalog_type = 'ref_catalog_galaxy'
12 column_outputs = ['uniqueId', 'objId', 'galid', 'meanRaJ2000', 'meanDecJ2000', 'redshift',
13 'majorAxisDisk', 'minorAxisDisk', 'positionAngleDisk',
14 'majorAxisBulge', 'minorAxisBulge', 'positionAngleBulge',
15 'DiskLSSTu', 'DiskLSSTg', 'DiskLSSTr', 'DiskLSSTi', 'DiskLSSTz', 'DiskLSSTy',
16 'BulgeLSSTu', 'BulgeLSSTg', 'BulgeLSSTr', 'BulgeLSSTi', 'BulgeLSSTz', 'BulgeLSSTy',
17 'u_ab', 'g_ab', 'r_ab', 'i_ab', 'z_ab', 'y_ab']
18 default_formats = {'S':'%s', 'f':'%.8f', 'i':'%i'}
19 transformations = {'meanRaJ2000':numpy.degrees, 'meanDecJ2000':numpy.degrees,
20 'majorAxisDisk':arcsecFromRadians, 'minorAxisDisk':arcsecFromRadians,
21 'positionAngleDisk':numpy.degrees,
22 'majorAxisBulge':arcsecFromRadians, 'minorAxisBulge':arcsecFromRadians,
23 'positionAngleBulge':numpy.degrees}
25 def get_objectId(self):
26 return self.column_by_name(self.refIdCol)
28 def get_meanRaJ2000(self):
29 return self.column_by_name('raJ2000')
31 def get_meanDecJ2000(self):
32 return self.column_by_name('decJ2000')
34class GalaxyPhotometry(RefCatalogGalaxyBase):
35 catalog_type = 'galaxy_photometry_cat'
36 column_outputs = ['uniqueId', 'objId', 'galid', 'meanRaJ2000', 'meanDecJ2000', 'redshift',
37 'majorAxisDisk', 'minorAxisDisk', 'positionAngleDisk',
38 'majorAxisBulge', 'minorAxisBulge', 'positionAngleBulge',
39 'internalAvBulge', 'internalAvDisk',
40 'lsst_u', 'lsst_g', 'lsst_r', 'lsst_i', 'lsst_z', 'lsst_y',
41 'uBulge', 'gBulge', 'rBulge', 'iBulge', 'zBulge', 'yBulge',
42 'uDisk', 'gDisk', 'rDisk', 'iDisk', 'zDisk', 'yDisk',
43 'uAgn', 'gAgn', 'rAgn', 'iAgn', 'zAgn', 'yAgn',
44 'u_ab', 'g_ab', 'r_ab', 'i_ab', 'z_ab', 'y_ab']
46 transformations = {'majorAxisDisk':arcsecFromRadians, 'minorAxisDisk':arcsecFromRadians,
47 'majorAxisBulge':arcsecFromRadians, 'minorAxisBulge':arcsecFromRadians}
49class RefCatalogStarBase(InstanceCatalog, AstrometryGalaxies, PhotometryGalaxies):
50 comment_char = ''
51 catalog_type = 'ref_catalog_star'
52 column_outputs = ['uniqueId', 'objId', 'id', 'meanRaJ2000', 'meanDecJ2000',
53 'umag', 'gmag', 'rmag', 'imag', 'zmag', 'ymag']
54 default_formats = {'S':'%s', 'f':'%.8f', 'i':'%i'}
55 transformations = {'meanRaJ2000':numpy.degrees, 'meanDecJ2000':numpy.degrees}
57 def get_objectId(self):
58 return self.column_by_name(self.refIdCol)
60 def get_meanRaJ2000(self):
61 return self.column_by_name('raJ2000')
63 def get_meanDecJ2000(self):
64 return self.column_by_name('decJ2000')