lsst.pipe.tasks g35da1f9f46+057a7ca058
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Public Member Functions | |
__init__ (self, config, name) | |
initialize_tract_maps (self, nside_coverage, nside) | |
initialize_values (self, n_pixels) | |
accumulate_values (self, indices, ra, dec, weights, scalings, row, psf_array=None) | |
finalize_mean_values (self, total_weights, total_inputs) | |
set_map_values (self, pixels) | |
Public Attributes | |
config | |
name | |
zeropoint | |
min_map | |
max_map | |
mean_map | |
weighted_mean_map | |
sum_map | |
min_values | |
max_values | |
mean_values | |
weighted_mean_values | |
sum_values | |
Static Public Attributes | |
dtype = np.float64 | |
bool | requires_psf = False |
ConfigClass = BasePropertyMapConfig | |
registry = PropertyMapRegistry(BasePropertyMapConfig) | |
Protected Member Functions | |
_compute (self, row, ra, dec, scalings, psf_array=None) | |
_post_process (self, total_weights, total_inputs) | |
Base class for property maps. Parameters ---------- config : `BasePropertyMapConfig` Property map configuration. name : `str` Property map name.
Definition at line 194 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.__init__ | ( | self, | |
config, | |||
name | |||
) |
Definition at line 211 of file healSparseMappingProperties.py.
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protected |
Compute map value from a row in the visitSummary catalog. Parameters ---------- row : `lsst.afw.table.ExposureRecord` Row of a visitSummary ExposureCatalog. ra : `np.ndarray` Array of right ascensions dec : `np.ndarray` Array of declinations scalings : `float` or `np.ndarray` Scaling values to coadd zeropoint. psf_array : `np.ndarray`, optional Array of approximate psf values matched to ra/dec.
Reimplemented in lsst.pipe.tasks.healSparseMappingProperties.ExposureTimePropertyMap, lsst.pipe.tasks.healSparseMappingProperties.PsfSizePropertyMap, lsst.pipe.tasks.healSparseMappingProperties.PsfE1PropertyMap, lsst.pipe.tasks.healSparseMappingProperties.PsfE2PropertyMap, lsst.pipe.tasks.healSparseMappingProperties.NExposurePropertyMap, lsst.pipe.tasks.healSparseMappingProperties.PsfMaglimPropertyMap, lsst.pipe.tasks.healSparseMappingProperties.SkyBackgroundPropertyMap, lsst.pipe.tasks.healSparseMappingProperties.SkyNoisePropertyMap, lsst.pipe.tasks.healSparseMappingProperties.DcrDraPropertyMap, lsst.pipe.tasks.healSparseMappingProperties.DcrDdecPropertyMap, lsst.pipe.tasks.healSparseMappingProperties.DcrE1PropertyMap, lsst.pipe.tasks.healSparseMappingProperties.DcrE2PropertyMap, and lsst.pipe.tasks.healSparseMappingProperties.EpochPropertyMap.
Definition at line 350 of file healSparseMappingProperties.py.
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protected |
Perform post-processing on values. Parameters ---------- total_weights : `np.ndarray` Total accumulated weights, for each value index. total_inputs : `np.ndarray` Total number of inputs, for each value index.
Reimplemented in lsst.pipe.tasks.healSparseMappingProperties.PsfMaglimPropertyMap.
Definition at line 368 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.accumulate_values | ( | self, | |
indices, | |||
ra, | |||
dec, | |||
weights, | |||
scalings, | |||
row, | |||
psf_array = None |
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) |
Accumulate values from a row of a visitSummary table. Parameters ---------- indices : `np.ndarray` Indices of values that should be accumulated. ra : `np.ndarray` Array of right ascension for indices dec : `np.ndarray` Array of declination for indices weights : `float` or `np.ndarray` Weight(s) for indices to be accumulated. scalings : `float` or `np.ndarray` Scaling values to coadd zeropoint. row : `lsst.afw.table.ExposureRecord` Row of a visitSummary ExposureCatalog. psf_array : `np.ndarray`, optional Array of approximate psf values matched to ra/dec. Raises ------ ValueError : Raised if requires_psf is True and psf_array is None.
Definition at line 270 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.finalize_mean_values | ( | self, | |
total_weights, | |||
total_inputs | |||
) |
Finalize the accumulation of the mean and weighted mean. Parameters ---------- total_weights : `np.ndarray` Total accumulated weights, for each value index. total_inputs : `np.ndarray` Total number of inputs, for each value index.
Definition at line 311 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.initialize_tract_maps | ( | self, | |
nside_coverage, | |||
nside | |||
) |
Initialize the tract maps. Parameters ---------- nside_coverage : `int` Healpix nside of the healsparse coverage map. nside : `int` Healpix nside of the property map.
Definition at line 217 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.initialize_values | ( | self, | |
n_pixels | |||
) |
Initialize the value arrays for accumulation. Parameters ---------- n_pixels : `int` Number of pixels in the map.
Definition at line 248 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.set_map_values | ( | self, | |
pixels | |||
) |
Assign accumulated values to the maps. Parameters ---------- pixels : `np.ndarray` Array of healpix pixels (nest scheme) to set in the map.
Definition at line 331 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.config |
Definition at line 213 of file healSparseMappingProperties.py.
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static |
Definition at line 207 of file healSparseMappingProperties.py.
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static |
Definition at line 204 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.max_map |
Definition at line 232 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.max_values |
Definition at line 261 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.mean_map |
Definition at line 236 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.mean_values |
Definition at line 264 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.min_map |
Definition at line 228 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.min_values |
Definition at line 257 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.name |
Definition at line 214 of file healSparseMappingProperties.py.
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static |
Definition at line 209 of file healSparseMappingProperties.py.
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static |
Definition at line 205 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.sum_map |
Definition at line 244 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.sum_values |
Definition at line 268 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.weighted_mean_map |
Definition at line 240 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.weighted_mean_values |
Definition at line 266 of file healSparseMappingProperties.py.
lsst.pipe.tasks.healSparseMappingProperties.BasePropertyMap.zeropoint |
Definition at line 215 of file healSparseMappingProperties.py.