Task index¶
Pipeline tasks¶
- ApdbMetricTask
- A base class for tasks that compute metrics from an alert production database.
- AssembleCoaddTask
- Assemble a coadded image from a set of warps.
- BrighterFatterKernelSolveTask
- Measure appropriate Brighter-Fatter Kernel from the PTC dataset.
- CalibCombineByFilterTask
- Task to combine calib exposures.
- CalibCombineTask
- Task to combine calib exposures.
- CalibrateTask
- Calibrate an exposure: measure sources and perform astrometric and photometric calibration.
- CatalogMeasurementBaseTask
- Base class for science performance metrics measured from source/object catalogs.
- CatalogSummaryBaseTask
- A base class for tasks that compute one metric from input datasets.
- CharacterizeImageTask
- Measure bright sources and use this to estimate background and PSF of an exposure.
- CompareWarpAssembleCoaddTask
- Assemble a compareWarp coadded image from a set of warps by masking artifacts detected by comparing PSF-matched warps.
- ConsolidateHealSparsePropertyMapTask
- Task to consolidate HealSparse property maps.
- ConsolidateSourceTableTask
- Concatenate sourceTable list into a per-visit sourceTable_visit
- ConsolidateVisitSummaryTask
- Task to consolidate per-detector visit metadata.
- CpDarkTask
- Combine pre-processed dark frames into a proposed master calibration.
- CpFlatMeasureTask
- Apply extra masking and measure image statistics.
- CpFlatNormalizationTask
- Rescale merged flat frames to remove unequal screen illumination.
- CpFringeTask
- Combine pre-processed fringe frames into a proposed master calibration.
- CpSkyCombineTask
- Merge per-exposure measurements into a detector level calibration.
- CpSkyImageTask
- Mask the detections on the postISRCCD.
- CpSkyScaleMeasureTask
- Measure per-exposure scale factors and merge focal plane backgrounds.
- CpSkySubtractBackgroundTask
- Subtract per-exposure background from individual detector masked images.
- CpuTimingMetricTask
- A Task that computes a CPU time using metadata produced by the lsst.utils.timer.timeMethod decorator.
- CrosstalkExtractTask
- Task to measure pixel ratios to find crosstalk.
- CrosstalkSolveTask
- Task to solve crosstalk from pixel ratios.
- DcrAssembleCoaddTask
- Assemble DCR coadded images from a set of warps.
- DetectCoaddSourcesTask
- Detect sources on a single filter coadd.
- DiaPipelineTask
- Task for loading, associating and storing Difference Image Analysis (DIA) Objects and Sources.
- FgcmBuildStarsTableTask
- Build stars for the FGCM global calibration, using sourceTable_visit catalogs.
- FgcmCalibrateTractTableTask
- Calibrate a single tract using fgcmcal, using sourceTable_visit (parquet) input catalogs.
- FgcmFitCycleTask
- Run Single fit cycle for FGCM global calibration
- FgcmMakeLutTask
- Make Look-Up Table for FGCM.
- FgcmOutputProductsTask
- Output products from FGCM global calibration.
- FinalizeCharacterizationTask
- Run final characterization on exposures.
- ForcedPhotCcdTask
- A pipeline task for performing forced measurement on CCD images.
- ForcedPhotCoaddTask
- A pipeline task for performing forced measurement on coadd images.
- FractionDiaSourcesToSciSourcesMetricTask
- Task that computes the ratio of difference image sources to science sources in an image, visit, etc.
- FractionUpdatedDiaObjectsMetricTask
- Task that computes the fraction of previously created DIAObjects that have a new association in this image, visit, etc..
- GbdesAstrometricFitTask
- Calibrate the WCS across multiple visits of the same field using the GBDES package.
- HealSparsePropertyMapTask
- Task to compute Healsparse property maps.
- HighResolutionHipsTask
- Task for making high resolution HiPS images.
- ImageDifferenceTask
- Subtract an image from a template and measure the result.
- IsolatedStarAssociationTask
- Associate sources into isolated star catalogs.
- LinearitySolveTask
- Fit the linearity from the PTC dataset.
- MatchedBaseTask
- Base class for all pipeline tasks.
- MatchedTractBaseTask
- Base class for all pipeline tasks.
- MeasureDefectsTask
- Measure the defects from one exposure.
- MeasureMergedCoaddSourcesTask
- Deblend sources from main catalog in each coadd seperately and measure.
- MemoryMetricTask
- A Task that computes the maximum resident set size using metadata produced by the lsst.utils.timer.timeMethod decorator.
- MergeDefectsTask
- Merge the defects from multiple exposures.
- MergeDetectionsTask
- Merge sources detected in coadds of exposures obtained with different filters.
- MergeMeasurementsTask
- Merge measurements from multiple bands.
- MetadataMetricTask
- A base class for tasks that compute metrics from single metadata objects.
- MetricTask
- A base class for tasks that compute one metric from input datasets.
- NumberDeblendChildSourcesMetricTask
- Task that computes the number of science sources created through deblending.
- NumberDeblendedSourcesMetricTask
- Task that computes the number of science sources that have been deblended.
- NumberNewDiaObjectsMetricTask
- Task that computes the number of DIASources that create new DIAObjects in an image, visit, etc..
- NumberSciSourcesMetricTask
- Task that computes the number of cataloged non-primary science sources.
- NumberUnassociatedDiaObjectsMetricTask
- Task that computes the number of previously-known DIAObjects that do not have detected DIASources in an image, visit, etc..
- PatchMatchedMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- PatchMatchedMultiBandMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- PatchMatchedMultiBandPreparationTask
- Base class for all pipeline tasks.
- PatchMatchedPreparationTask
- Base class for all pipeline tasks.
- PatchMatchedSummaryTask
- A base class for tasks that compute one metric from input datasets.
- PatchMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- PatchSummaryTask
- A base class for tasks that compute one metric from input datasets.
- PhotonTransferCurveExtractTask
- Task to measure covariances from flat fields.
- PhotonTransferCurveSolveTask
- Task to fit the PTC from flat covariances.
- TimingMetricTask
- A Task that computes a wall-clock time using metadata produced by the lsst.utils.timer.timeMethod decorator.
- TotalUnassociatedDiaObjectsMetricTask
- Task that computes the number of DIAObjects with only one associated DIASource.
- TractMatchedMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- TractMatchedPreparationTask
- Base class for all pipeline tasks.
- TractMatchedSummaryTask
- A base class for tasks that compute one metric from input datasets.
- TractMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- TractMultiBandMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- TransformSourceTableTask
- Transform/standardize a source catalog
- UpdateVisitSummaryTask
- A pipeline task that creates a new visit-summary table after all lsst.afw.image.Exposure components have been finalized.
- VisitMeasurementTask
- Base class for science performance metrics measured from source/object catalogs.
- VisitSummaryTask
- A base class for tasks that compute one metric from input datasets.
- WriteSourceTableTask
- Write source table to parquet.
Command-line tasks¶
No topics.
Tasks¶
- AB1Task
- Base class for data processing tasks.
- ADxTask
- Base class for data processing tasks.
- AFxTask
- Base class for data processing tasks.
- AMxTask
- Base class for data processing tasks.
- ApplyApCorrTask
- Apply aperture corrections.
- AstrometryTask
- Match an input source catalog with objects from a reference catalog and solve for the WCS.
- BaseFakeSourcesTask
- An abstract base class for subtasks that inject fake sources into images to test completeness and other aspects of the processing.
- BaseMeasurementTask
- Ultimate base class for all measurement tasks.
- BasePsfDeterminerTask
- Base class for PSF determiners
- CalibStatsTask
- Measure statistics on the background
- CatalogCalculationTask
- Run plugins which operate on a catalog of sources.
- CoaddInputRecorderTask
- Subtask that handles filling a CoaddInputs object for a coadd exposure, tracking the CCDs and visits that went into a coadd.
- ComputeExposureSummaryStatsTask
- Task to compute exposure summary statistics.
- ConfigApdbLoader
- A Task that takes a science task config and returns the corresponding Apdb object.
- ConvertReferenceCatalogTask
- Class for producing HTM-indexed reference catalogs from external catalog data.
- DirectApdbLoader
- A Task that takes a Apdb config and returns the corresponding Apdb object.
- DirectMatchTask
- Simple, brute force matching of a source catalog to a reference catalog.
- DynamicDetectionTask
- Detection of sources on an image with a dynamic threshold
- ExampleSigmaClippedStatsTask
- Example task to compute sigma-clipped mean and standard deviation of an image.
- ExampleSimpleStatsTask
- Example task to compute mean and standard deviation of an image.
- FitSipDistortionTask
- Fit a TAN-SIP WCS given a list of reference object/source matches.
- FitTanSipWcsTask
- Fit a TAN-SIP WCS given a list of reference object/source matches.
- FlaggedSourceSelectorTask
- A trivial SourceSelector that simply uses an existing flag field to filter a SourceCatalog.
- ForcedMeasurementTask
- Measure sources on an image, constrained by a reference catalog.
- HealSparseInputMapTask
- Task for making a HealSparse input map.
- HistMedianTask
- Base class for data processing tasks.
- InstallGaussianPsfTask
- Install a Gaussian PSF model in an exposure.
- InterpImageTask
- Interpolate over bad image pixels
- LoadReferenceCatalogTask
- Load multi-band reference objects from a reference catalog.
- MakeDiscreteSkyMapTask
- Make a DiscreteSkyMap in a repository, using the bounding box of a set of calexps.
- MakePsfCandidatesTask
- Create PSF candidates given an input catalog.
- MaskStreaksTask
- Find streaks or other straight lines in image data.
- MatchBackgroundsTask
- Base class for data processing tasks.
- MatchOptimisticBTask
- Match sources to reference objects using the Optimistic Pattern Matcher B algorithm of Tabur 2007.
- MatchPessimisticBTask
- Match sources to reference objects.
- MatcherSourceSelectorTask
- Select sources that are useful for matching.
- MeasureApCorrTask
- Task to measure aperture correction
- MeasurePsfTask
- A task that selects stars from a catalog of sources and uses those to measure the PSF.
- NumSourcesTask
- Simple default task to count the number of sources/objects in catalog.
- NumpySummaryTask
- Base class for data processing tasks.
- ObjectSizeStarSelectorTask
- A star selector that looks for a cluster of small objects in a size-magnitude plot.
- PA1Task
- A Task that computes the PA1 photometric repeatability metric from an input set of multiple visits of the same field.
- PF1Task
- A Task that computes PF1, the percentage of photometric repeatability measurements that deviate by more than PA2 mmag from the mean.
- PcaPsfDeterminerTask
- A measurePsfTask psf estimator.
- PhotoCalTask
- Calculate an Exposure's zero-point given a set of flux measurements of stars matched to an input catalogue.
- PiffPsfDeterminerTask
- A measurePsfTask PSF estimator using Piff as the implementation.
- PropagateSourceFlagsTask
- Task to propagate source flags to coadd objects.
- PropagateVisitFlagsTask
- Task to propagate flags from single-frame measurements to coadd measurements.
- PsfWcsSelectImagesTask
- Select images using their Wcs and cuts on the PSF properties.
- ReadFitsCatalogTask
- Read an object catalog from a FITS table
- ReadTextCatalogTask
- Read an object catalog from a text file
- RefMatchTask
- Match an input source catalog with objects from a reference catalog.
- ReferenceSourceSelectorTask
- Reference source selector
- RegisterTask
- Task to register (align) multiple images.
- RepairTask
- Repair an exposures defects and cosmic rays via interpolation.
- ReserveIsolatedStarsTask
- Reserve isolated stars with repeatable hash.
- ReserveSourcesTask
- Reserve sources from analysis
- ScaleVarianceTask
- Scale the variance in a MaskedImage
- ScaleZeroPointTask
- Compute scale factor to scale exposures to a desired photometric zero point.
- ScienceSourceSelectorTask
- Science source selector
- SetPrimaryFlagsTask
- Add isPrimaryKey to a given schema.
- SingleFrameMeasurementTask
- A subtask for measuring the properties of sources on a single exposure.
- SkyObjectsTask
- Generate a list of Footprints of sky objects.
- SnapCombineTask
- Combine two snaps into a single visit image.
- SourceDeblendTask
- Split blended sources into individual sources.
- SourceDetectionTask
- Detect peaks and footprints of sources in an image.
- StarFracTask
- Base class for data processing tasks.
- SubtractBackgroundTask
- Subtract the background from an exposure
- WPerpTask
- Base class for data processing tasks.
- WarpAndPsfMatchTask
- A task to warp and PSF-match an exposure
- WcsSelectImagesTask
- Select images using their Wcs.
Configurables¶
No topics.
Configs¶
- AB1Config
- Base class for configuration (config) objects.
- AMxConfig
- Base class for configuration (config) objects.
- BaseMeasurementPluginConfig
- Base config class for all measurement plugins.
- BasePluginConfig
- Base class measurement plugin config classes.
- CatalogCalculationClassificationConfig
- Configuration for catalog classification plugin.
- CatalogCalculationFootprintAreaConfig
- Configuration for footprint area catalog calculation plugin.
- CatalogCalculationPluginConfig
- Default configuration class for catalog calcuation plugins.
- CatalogMeasurementBaseConfig
- Configuration for CatalogMeasurementBaseTask.
- CatalogSummaryBaseConfig
- Configuration class for PipelineTask
- Colorterm
- Colorterm correction for one pair of filters
- ColortermDict
- A mapping of physical filter label to Colorterm
- ColortermLibrary
- A mapping of photometric reference catalog name or glob to ColortermDict
- CullPeaksConfig
- Configuration for culling garbage peaks after merging footprints.
- DatabaseSelectImagesConfig
- Base configuration for subclasses of BaseSelectImagesTask that use a database.
- FgcmCalibrateTractTableConfig
- Config for FgcmCalibrateTractTable task
- FgcmFitCycleConfig
- Config for FgcmFitCycle
- FgcmLoadReferenceCatalogConfig
- Config for FgcmLoadReferenceCatalogTask
- FgcmMakeLutConfig
- Config for FgcmMakeLutTask
- FgcmOutputProductsConfig
- Config for FgcmOutputProductsTask
- ForcedPluginConfig
- Base class for configs of forced measurement plugins.
- InitialPsfConfig
- Describes the initial PSF used for detection and measurement before we do PSF determination.
- MatchedBaseConfig
- Configuration class for PipelineTask
- NoiseReplacerConfig
- Noise replacement configuration.
- NumpySummaryConfig
- Base class for configuration (config) objects.
- PA1Config
- Config fields for the PA1 photometric repeatability metric.
- PatchMatchedMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- PatchMatchedMultiBandMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- PatchMatchedMultiBandPreparationConfig
- Configuration class for PipelineTask
- PatchMatchedPreparationConfig
- Configuration class for PipelineTask
- PatchMatchedSummaryConfig
- Configuration class for PipelineTask
- PatchMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- PatchSummaryConfig
- Configuration class for PipelineTask
- Sedboundaryterm
- SED boundary term for a pair of bands.
- SedboundarytermDict
- A mapping of Sedboundaryterm name to Sedterm.
- Sedterm
- SED term for a single band.
- SedtermDict
- A mapping of bands to Sedterms.
- SingleFramePluginConfig
- Base class for single-frame plugin configuration classes.
- SourceSlotConfig
- Assign named plugins to measurement slots.
- TractMatchedMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- TractMatchedPreparationConfig
- Configuration class for PipelineTask
- TractMatchedSummaryConfig
- Configuration class for PipelineTask
- TractMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- TractMultiBandMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- VisitMeasurementConfig
- Configuration for CatalogMeasurementBaseTask.
- VisitSummaryConfig
- Configuration class for PipelineTask
- WPerpConfig
- Base class for configuration (config) objects.