Package invocations :: Package cu9 :: Module cu9 :: Class Cu9

Class Cu9

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Produce list-driven remeasurements (data with a survey) for a given programme.

Nested Classes

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Nested Errors and Exceptions

Inherited from wsatools.DbConnect.CuSession.CuSession: CuError

Instance Methods

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_onRun(self)
Invoke list-driven photometry for a specified programme in the WFCAM Science Archive.

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cleanUpFileShare(self)
Make sure there are no old .dat files in the dbSharePath.

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createIlluminationTableList(self)
Create the list of used illumination tables and write it for use with exnumeric to the working directory.

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createSchemaList(self)
Create schema list.

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filterCat(self, listDrivCatName, origCatName, sourceList)
Remove sources outside edge.

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getMultiframeList(self, frmGroup)
Gets list of multiframes

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getSources(self, centre, radiusDeg)
Returns all primary sources within circle

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getTolerance(self, frmGroup)

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runLDExtractor(self, mfl, sourceList)
Run CASU Extractor.

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setTableVariables(self)
Set the variables dependent of the tables used in this cu.

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str

setUpWorkingDirs(self, spaceRequired)
Creates the directory to store newly created deep stacks.

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updateHeader(self, header, oldheader)
Add keywords that are not in header from old header

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Inherited from wsatools.DbConnect.CuSession.CuSession: __del__, __init__, logBrokenFile, run

Inherited from wsatools.DbConnect.CuSession.CuSession (private): _getNextCuEventID, _getNextID, _onException, _prepareDbLock, _scrubACHPlaceHolder, _updateArchiveCurationHistory, _updateProgrammeCurationHistory

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Static Methods

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Inherited from wsatools.DbConnect.CuSession.CuSession: logException

Class Variables

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cuNum = 9
Curation task number.

memoryLimit = 66148010.0
Maximum amount of memory that CU9 should consume in kilobytes.

casuToolName = 'cir_imcore_list'
CASU software tool executable to produce lists

dateRange = DateRange(begin=<mx.DateTime.DateTime object for '...
Range of observation dates to include.

dateString = '20140908'
Date string for output dir date.

internalOnly = False
Only run internal list-driven photometry programmes.

runSynop = False
Run list-driven photometry on each individual stack? Just those that contribute t---++ Modifications to WSA non-survey and VSA schema files

oneOnly = False
Use one FrameGroup only for testing

skipCats = False
Skip catalogue creation and move directly onto ingest (Testing only)

isTrialRun = False
hash(x)

Inherited from wsatools.DbConnect.CuSession.CuSession: archive, comment, cuEventID, curator, eTypes, isDayStampedLog, onlyNonSurveys, onlySurveys, programme, programmeID, resultsFilePathName, shareFileID, sysc

Inherited from wsatools.DbConnect.CuSession.CuSession (private): _autoCommit, _cleanUpDirs, _cuTable, _isPersistent, _lockPathName, _log, _numSessions, _reqCuEventID, _reqDbLock, _rolledBack, _success, _useWorkDir

Properties

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Inherited from object: __class__

Method Details

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_onRun(self)

source code

Invoke list-driven photometry for a specified programme in the WFCAM Science Archive. The technique produces consistent photometry across all WFCAM filters for the image data within a given field.

Method: for the given programme ID, the procedure is: i) establish the list of fields to be analysed; ii) remove any previous remeasurements based on deprecated or updated frame sets; iii)

Overrides: wsatools.DbConnect.CuSession.CuSession._onRun

To Do:

Break up into functions.
First just work on MergeLog - forget multi-epoch.
A lot of work is needed on the schema - the tags etc.
Run imcore_list detector by detector for increased efficiency?
TILES -- do not have filtered tiles for OB level data. Have to reproduce!! or run list-driven on pawprints and calculate weighted mean (may also work on overlaps, but seeing issues)
Run list-driven on pawprints for all tiles.
Luptitudes instead of magnitudes
Run from J-band list, not main Source table - option in survey requirements
Update RequiredListDrivenProduct - like RequiredNeighbours?
Add column for filtered tiles into Multiframe (for VISTA).

createIlluminationTableList(self)

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Create the list of used illumination tables and write it for use with exnumeric to the working directory.

To Do: Move CU4 version to Astrometry?? and link to that.

filterCat(self, listDrivCatName, origCatName, sourceList)

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Remove sources outside edge. Add in sourceIDs

To Do: Do this in C++ code -- more efficient.

runLDExtractor(self, mfl, sourceList)

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Run CASU Extractor.

To Do:

Parallelise - like CU13
Describe inputs, e.g. args.
Add in ZP etc...

setUpWorkingDirs(self, spaceRequired)

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Creates the directory to store newly created deep stacks.

Parameters:

spaceRequired (float) - Amount of disk space required.

Returns: str

Full path to directory where deep stacks will be created.

Class Variable Details

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dateRange

Range of observation dates to include.

Value:

DateRange(begin=<mx.DateTime.DateTime object for '1753-01-01 00:00:00.
00' at 35b3930>, end=<mx.DateTime.DateTime object for '9999-12-31 00:0
0:00.00' at 35b3978>)

runSynop

Run list-driven photometry on each individual stack? Just those that contribute t---++ Modifications to WSA non-survey and VSA schema files

Modify the relevant Template, see <nop>SystemConstants for the <nop>autoTemplateSchema or <nop>autoTemplateNeighbourSchema. Consult AutoTemplateSchema to comprehend the templates and create these using =src/curation/helpers/SetupProgramme.py= or the template parsing part of CU21 that is described in NonSurveyCuration#SchemaUpdate. o the MergeLog table.

Value:

False