Class to interrogate an MS for metadata. Interrogation happens on demand and resulting metadata are stored for use by subsequent queries if the cache has not exceeded the specified limit. Parallel processing is enabled using openmp. More...
#include <MSMetaData.h>
Classes | |
| struct | ScanProperties |
| struct | SourceProperties |
| represents non-primary key data for a SOURCE table row More... | |
| struct | SpwProperties |
| struct | SubScanProperties |
| struct | TimeStampProperties |
Public Types | |
| enum | CorrelationType { AUTO, CROSS, BOTH } |
for retrieving stats More... | |
| enum | SQLDSwitch { SQLD_INCLUDE, SQLD_EXCLUDE, SQLD_ONLY } |
| typedef std::map< Int, std::pair< Double, Quantity > > | FirstExposureTimeMap |
Public Member Functions | |
| MSMetaData (const MeasurementSet *const &ms, const Float maxCacheSizeMB) | |
| construct an object which stores a pointer to the MS and queries the MS only as necessary. | |
| virtual | ~MSMetaData () |
| QVD | getAntennaDiameters () const |
| get the antenna diameters | |
| uInt | getAntennaID (const String &antennaName) const |
| get the antenna ID for the antenna with the specified name. | |
| vector< uInt > | getAntennaIDs (const vector< String > &antennaNames) const |
| vector< String > | getAntennaNames (std::map< String, uInt > &namesToIDsMap, const vector< uInt > &antennaIDs=vector< uInt >(0)) const |
| get the name of the antenna for the specified antenna ID | |
| vector< String > | getAntennaStations (const vector< uInt > &antennaIDs=vector< uInt >()) |
| get the antenna stations for the specified antenna IDs | |
| vector< String > | getAntennaStations (const vector< String > &antennaNames) |
| get the antenna stations for the specified antenna names | |
| std::set< Int > | getAntennasForScan (const ScanKey &scan) const |
| get the set of antenna IDs for the specified scan. | |
| vector< Array< Int > > | getCorrProducts () const |
| POLARIZATION.CORR_PRODUCT. | |
| vector< vector< Int > > | getCorrTypes () const |
| POLARIZATION.CORR_TYPE. | |
| vector< uInt > | getDataDescIDToSpwMap () const |
| vector< uInt > | getDataDescIDToPolIDMap () const |
| vector< Int > | getFieldTableSourceIDs () const |
| Get the FIELD.SOURCE_ID column. | |
| vector< std::set< ScanKey > > | getFieldToScansMap () const |
| get the mapping of field ID to scans | |
| std::map< String, std::set< Int > > | getIntentToFieldsMap () |
| std::map< String, std::set < ScanKey > > | getIntentToScansMap () |
| std::map< String, std::set < uInt > > | getIntentToSpwsMap () |
| std::set< String > | getIntentsForScan (const ScanKey &scan) const |
| std::set< String > | getIntentsForSubScan (const SubScanKey &subScan) const |
| SHARED_PTR< const std::map < SubScanKey, std::set< String > > > | getSubScanToIntentsMap () const |
| std::set< String > | getIntents () const |
| get all intents, in no particular (nor guaranteed) order. | |
| std::set< String > | getIntentsForField (Int fieldID) |
| get a set of intents corresponding to a specified field | |
| std::set< String > | getIntentsForSpw (const uInt spw) |
| get a set of intents corresponding to the specified spectral window | |
| vector< Int > | getNumCorrs () const |
| number of correlations from the polarization table. | |
| vector< std::pair< Quantity, Quantity > > | getProperMotions () const |
| SOURCE.PROPER_MOTION, first value in pair is longitudinal proper motion, second is latiduninal. | |
| std::set< Int > | getScanNumbers (Int obsID, Int arrayID) const |
| get unique scan numbers | |
| std::set< Int > | getScansForState (Int stateID, Int obsID, Int arrayID) const |
| get a set of scan numbers for the specified stateID, obsID, and arrayID. | |
| std::map< ScanKey, std::set < Int > > | getScanToStatesMap () const |
| get the mapping of scans to states | |
| vector< MDirection > | getSourceDirections () const |
| SOURCE.DIRECTION. | |
| vector< String > | getSourceNames () const |
| SOURCE.NAME. | |
| vector< Int > | getSourceTableSourceIDs () const |
| Get the SOURCE.SOURCE_ID column. | |
| virtual std::set< uInt > | getSpwsForIntent (const String &intent) |
get a set of spectral windows for which the specified intent applies. | |
| uInt | nRows () const |
| get the number of visibilities | |
| uInt | nRows (CorrelationType cType) |
| SHARED_PTR< const std::map < SubScanKey, uInt > > | getNRowMap (CorrelationType type) const |
| uInt | nRows (CorrelationType cType, Int arrayID, Int observationID, Int scanNumber, Int fieldID) const |
| uInt | nRows (CorrelationType cType, uInt fieldID) const |
| uInt | nSpw (Bool includewvr) const |
| get number of spectral windows | |
| uInt | nStates () const |
| number of unique states (number of rows from the STATE table) | |
| uInt | nFields () const |
| get the number of fields. | |
| std::vector< std::set< uInt > > | getSpwToDataDescriptionIDMap () const |
| get a mapping of spectral window ID to data descrption IDs | |
| std::set< uInt > | getSpwsForField (const Int fieldID) const |
| get a set of spectral windows corresponding to the specified fieldID | |
| std::set< uInt > | getSpwsForField (const String &fieldName) |
| get a set of spectral windows corresponding to the specified field name | |
| vector< String > | getFieldCodes () const |
| get the values of the CODE column from the field table | |
| std::set< Int > | getFieldIDsForSpw (const uInt spw) |
| get the set of field IDs corresponding to the specified spectral window. | |
| std::set< String > | getFieldNamesForSpw (const uInt spw) |
| get the set of field names corresponding to the specified spectral window. | |
| std::map< Int, std::set< uInt > > | getFieldsToSpwsMap () const |
| get the mapping of fields to spws | |
| std::map< SourceKey, SHARED_PTR< vector< MFrequency > > > | getRestFrequencies () const |
| get rest frequencies from the SOURCE table | |
| std::set< uInt > | getSpwsForScan (const ScanKey &scan) const |
| get the set of spectral windows for the specified scan. | |
| std::set< uInt > | getSpwsForSubScan (const SubScanKey &subScan) const |
| get the set of spectral windows for the specified subscan. | |
| std::set< Int > | getScansForSpw (uInt spw, Int obsID, Int arrayID) const |
| get the set of scan numbers for the specified spectral window. | |
| std::map< ScanKey, std::set < uInt > > | getScanToSpwsMap () const |
| get the complete mapping of scans to spws | |
| std::vector< std::set< ScanKey > > | getSpwToScansMap () const |
| get the complete mapping of spws to scans | |
| std::map< SourceKey, SHARED_PTR< vector< String > > > | getTransitions () const |
| get the transitions from the SOURCE table. | |
| uInt | nAntennas () const |
| get the number of antennas in the ANTENNA table | |
| std::set< uInt > | getTDMSpw () |
| ALMA-specific. | |
| std::set< uInt > | getFDMSpw () |
| ALMA-specific. | |
| std::set< uInt > | getChannelAvgSpw () |
| ALMA-specific. | |
| std::set< uInt > | getWVRSpw () const |
| ALMA-specific. | |
| std::set< uInt > | getSQLDSpw () |
| ALMA-specific. | |
| std::set< Int > | getScansForTimes (Double center, Double tol, Int obsID, Int arrayID) const |
| Get the scan numbers which fail into the specified time range (center-tol to center+tol), inclusive. | |
| std::set< Double > | getTimesForScans (std::set< ScanKey > scans) const |
| Get the times for the specified scans. | |
| std::set< Double > | getTimesForScan (const ScanKey &scan) const |
| get the times for the specified scan. | |
| std::map< uInt, std::set < Double > > | getSpwToTimesForScan (const ScanKey &scan) const |
| std::pair< Double, Double > | getTimeRangeForScan (const ScanKey &scanKey) const |
| get the time range for the specified scan. | |
| SHARED_PTR< const std::map < ScanKey, std::pair< Double, Double > > > | getScanToTimeRangeMap () const |
| get the map of scans to time ranges. | |
| std::set< Int > | getStatesForScan (Int obsID, Int arrayID, Int scan) const |
| get the times for the specified scan std::set<Double> getTimesForScan(const uInt scan) const; | |
| QVD | getAntennaOffset (uInt which) |
| get the position of the specified antenna relative to the observatory position. | |
| QVD | getAntennaOffset (const String &name) |
| vector< QVD > | getAntennaOffsets () const |
| vector< MPosition > | getAntennaPositions (const vector< uInt > &which=std::vector< uInt >(0)) const |
| get the positions of the specified antennas. | |
| vector< MPosition > | getAntennaPositions (const vector< String > &names) |
names cannot be empty. | |
| std::map< uInt, Double > | getAverageIntervalsForScan (const ScanKey &scan) const |
| the first key in the returned map is the spectral window ID, the second is the average interval for the specified scan for that spw. | |
| std::map< uInt, Quantity > | getAverageIntervalsForSubScan (const SubScanKey &subScan) const |
| the first key in the returned map is the spectral window ID, the second is the average interval for the specified sub scan for that spw. | |
| vector< uInt > | getBBCNos () const |
| std::map< uInt, std::set< uInt > > | getBBCNosToSpwMap (SQLDSwitch sqldSwitch) |
| vector< vector< Double > > | getEdgeChans () |
| MDirection | phaseDirFromFieldIDAndTime (const uInt fieldID, const MEpoch &ep=MEpoch(Quantity(0.0, Unit("s")))) const |
| Get the phase direction for a given field id and epoch interpolate polynomial if it is the field id is such or use ephemerides table if that is attached to that field id. | |
| MDirection | getReferenceDirection (const uInt fieldID, const MEpoch &ep=MEpoch(Quantity(0.0, Unit("s")))) const |
| Get the reference direction for a given field ID and epoch interpolate polynomial if it is the field ID is such or use ephemerides table if that is attached to that field ID. | |
| std::set< Int > | getFieldIDsForField (const String &field) const |
| get the field IDs for the specified field name. | |
| vector< String > | getFieldNames () const |
| get a list of the field names in the order in which they appear in the FIELD table. | |
| std::set< Int > | getFieldsForScan (const ScanKey &scan) const |
| get field IDs associated with the specified scan number. | |
| std::set< Int > | getFieldsForScans (const std::set< Int > &scans, Int obsID, Int arrayID) const |
| get the field IDs associated with the specified scans | |
| std::set< Int > | getFieldsForScans (const std::set< ScanKey > &scans) const |
| get the field IDs associated with the specified scans | |
| std::set< Int > | getFieldsForIntent (const String &intent) |
| get the field IDs associated with the specified intent. | |
| std::set< Int > | getFieldsForIntent (uInt sourceID) const |
| get the field IDs associated with the specified source. | |
| std::map< Int, std::set< Int > > | getFieldsForSourceMap () const |
| std::map< Int, std::set< String > > | getFieldNamesForSourceMap () const |
| vector< String > | getFieldNamesForFieldIDs (const vector< uInt > &fieldIDs) |
| get the field names associated with the specified field IDs. | |
| std::set< Int > | getFieldsForTimes (Double center, Double tol) |
| Get the fields which fail into the specified time range (center-tol to center+tol). | |
| Float | getMaxCacheSizeMB () const |
| max cache size in MB | |
| vector< String > | getObservatoryNames () |
| get telescope names in the order they are listed in the OBSERVATION table. | |
| MPosition | getObservatoryPosition (uInt which) const |
| get the position of the specified telescope (observatory). | |
| vector< MDirection > | getPhaseDirs (const MEpoch &ep=MEpoch(Quantity(0.0, Unit("s")))) const |
| get the phase directions from the FIELD subtable. | |
| std::set< ScanKey > | getScanKeys () const |
| get all ScanKeys in the dataset | |
| std::set< ScanKey > | getScanKeys (const ArrayKey &arrayKey) const |
get all ScanKeys in the dataset that have the specified arrayKey. | |
| std::set< Int > | getScansForIntent (const String &intent, Int obsID, Int arrayID) const |
| get the scans associated with the specified intent | |
| std::set< Int > | getScansForFieldID (Int fieldID, Int obsID, Int arrayID) const |
| get the scan numbers associated with the specified field ID. | |
| std::set< Int > | getScansForField (const String &field, Int obsID, Int arrayID) const |
| get the scan numbers associated with the specified field. | |
| std::map< std::pair< uInt, uInt >, uInt > | getSpwIDPolIDToDataDescIDMap () const |
| The first value of the pair is spw, the second is polarization ID. | |
| vector< String > | getSpwNames () const |
| get a map of the spwIDs to spw names from the spw table | |
| std::set< uInt > | getSpwIDs () const |
| get all the spws associated with the data description IDs listed in the main table. | |
| std::set< SubScanKey > | getSubScanKeys (const ArrayKey &arrayKey) const |
| get all sub scan keys for the specified array key. | |
| SubScanProperties | getSubScanProperties (const SubScanKey &subScan, Bool showProgress=False) const |
| get the sub scan properties for the specified sub scan. | |
| SHARED_PTR< const std::map < SubScanKey, SubScanProperties > > | getSubScanProperties (Bool showProgress=False) const |
| void | setForceSubScanPropsToCache (Bool b) |
| If True, force the subscan properties structure to be cached regardless of the stipulations on the maximum cache. | |
| Record | getSummary () const |
| get a data structure, consumable by users, representing a summary of the dataset | |
| std::set< Double > | getTimesForField (Int fieldID) |
| get the times for which the specified field was observed | |
| std::set< Double > | getTimesForIntent (const String &intent) const |
| get the time stamps associated with the specified intent | |
| Bool | hasBBCNo () const |
| Matrix< Bool > | getUniqueBaselines () |
| std::map<Double, Double> getExposuresForTimes() const; | |
| virtual uInt | nBaselines (Bool includeAutoCorrelation=False) |
| get the number of unique baselines represented in the main MS table which in theory can be less than n*(n-1)/2. | |
| Quantity | getEffectiveTotalExposureTime () |
| get the effective total exposure time. | |
| uInt | nScans () |
| get the number of scans in the dataset | |
| uInt | nObservations () const |
| get the number of observations (from the OBSERVATIONS table) in the dataset | |
| vector< String > | getObservers () const |
| get the contents of the OBSERVER column from the OBSERVATIONS table | |
| vector< String > | getProjects () const |
| get the contents of the PROJECT column from the OBSERVATIONS table | |
| vector< vector< String > > | getSchedules () const |
| get the contents of the SCHEDULE column from the OBSERVATIONS table Note that the embedded vectors may have different lengths | |
| vector< std::pair< MEpoch, MEpoch > > | getTimeRangesOfObservations () const |
| get the time ranges from the OBSERVATION table | |
| uInt | nArrays () |
| get the number of arrays (from the ARRAY table) in the dataset | |
| uInt | nDataDescriptions () const |
| get the number of data description IDs (from the DATA_DESCRIPTION table) | |
| Double | nUnflaggedRows () const |
| get the number of unflagged rows | |
| Double | nUnflaggedRows (CorrelationType cType) const |
| Double | nUnflaggedRows (CorrelationType cType, Int arrayID, uInt observationID, Int scanNumber, uInt fieldID) const |
| Double | nUnflaggedRows (CorrelationType cType, Int fieldID) const |
| Float | getCache () const |
| vector< Double > | getBandWidths () const |
| vector< Quantity > | getCenterFreqs () const |
| vector< QVD > | getChanEffectiveBWs (Bool asVelWidths) const |
| get the effective bandwidth for each channel. | |
| vector< QVD > | getChanFreqs () const |
| vector< QVD > | getChanResolutions (Bool asVelWidths) const |
| get the resolution for each channel. | |
| vector< QVD > | getChanWidths () const |
| vector< Quantity > | getMeanFreqs () const |
| vector< Int > | getNetSidebands () const |
| vector< MFrequency > | getRefFreqs () const |
| vector< uInt > | nChans () const |
| uInt | nPol () |
| std::vector< std::map< Int, Quantity > > | getFirstExposureTimeMap () |
| DEPRECATED get a map of data desc ID, scan number pair to exposure time for the first time for that data desc ID, scan number pair. | |
| std::map< ScanKey, FirstExposureTimeMap > | getScanToFirstExposureTimeMap (Bool showProgress) const |
| get map of scans to first exposure times | |
| std::set< uInt > | getPolarizationIDs (uInt obsID, Int arrayID, Int scan, uInt spwid) const |
| get polarization IDs for the specified scan and spwid | |
| const std::set< Int > & | getUniqueAntennaIDs () const |
| get the unique antennas (the union of the ANTENNA_1 and ANTENNA_2 columns) from the main table | |
| std::set< uInt > | getUniqueDataDescIDs () const |
| get unique data description IDs that exist in the main table | |
| std::set< Int > | getUniqueFiedIDs () const |
| DEPRECATED because of spelling error. | |
| std::set< Int > | getUniqueFieldIDs () const |
| get unique field IDs that exist in the main table. | |
| std::pair< MDirection, MDirection > | getPointingDirection (Int &ant1, Int &ant2, Double &time, uInt row, Bool interpolate=false, Int initialguess=0) const |
| get the pointing directions associated with antenna1 and antenna2 for the specified row of the main MS table | |
| std::pair< Double, Double > | getTimeRange (Bool showProgress=False) const |
| get the time range for the entire dataset. | |
| uInt | nUniqueSourceIDsFromSourceTable () const |
| Number of unique values from SOURCE.SOURCE_ID. | |
| std::set< uInt > | getUniqueSpwIDs () const |
| get the unique spectral window IDs represented by the data description IDs that appear in the main table | |
| const MeasurementSet * | getMS () const |
| void | setShowProgress (Bool b) |
Private Member Functions | |
| MSMetaData (const MSMetaData &) | |
| disallow copy constructor and = operator | |
| MSMetaData | operator= (const MSMetaData &) |
| void | _setSpwInfo (const MeasurementSet &ms) |
| This comment from thunter in the original ValueMapping python class # Determine the number of polarizations for the first OBSERVE_TARGET intent. | |
| void | _setObservation (const MeasurementSet &ms) |
| set metadata from OBSERVATION table | |
| Bool | _cacheUpdated (const Float incrementInBytes) const |
| void | _checkField (uInt fieldID) const |
| void | _checkScan (const ScanKey &key) const |
| void | _checkScans (const std::set< ScanKey > &scanKeys) const |
| void | _checkSubScan (const SubScanKey &key) const |
| void | _computeScanAndSubScanProperties (SHARED_PTR< std::map< ScanKey, MSMetaData::ScanProperties > > &scanProps, SHARED_PTR< std::map< SubScanKey, MSMetaData::SubScanProperties > > &subScanProps, Bool showProgress) const |
| void | _createScanRecords (Record &parent, const ArrayKey &arrayKey, const std::map< SubScanKey, SubScanProperties > &subScanProps) const |
| void | _createSubScanRecords (Record &parent, uInt &scanNRows, std::set< Int > &antennasForScan, const ScanKey &scanKey, const std::map< SubScanKey, SubScanProperties > &subScanProps) const |
| SHARED_PTR< const map< ScanKey, ScanProperties > > | _generateScanPropsIfWanted () const |
| if _scanProps has been generated, just return it. | |
| SHARED_PTR< const map < SubScanKey, SubScanProperties > > | _generateSubScanPropsIfWanted () const |
| if _subScanProperties has been generated, just return it. | |
| vector< String > | _getAntennaNames (std::map< String, uInt > &namesToIDsMap) const |
| vector< MPosition > | _getAntennaPositions () const |
| void | _getAntennas (SHARED_PTR< Vector< Int > > &ant1, SHARED_PTR< Vector< Int > > &ant2) const |
| SHARED_PTR< Vector< Int > > | _getArrayIDs () const |
| std::map< ArrayKey, std::set < SubScanKey > > | _getArrayKeysToSubScanKeys () const |
| pair< std::map< ScanKey, ScanProperties >, std::map < SubScanKey, SubScanProperties > > | _getChunkSubScanProperties (SHARED_PTR< const Vector< Int > > scans, SHARED_PTR< const Vector< Int > > fields, SHARED_PTR< const Vector< Int > > ddIDs, SHARED_PTR< const Vector< Int > > states, SHARED_PTR< const Vector< Double > > times, SHARED_PTR< const Vector< Int > > arrays, SHARED_PTR< const Vector< Int > > observations, SHARED_PTR< const Vector< Int > > ant1, SHARED_PTR< const Vector< Int > > ant2, SHARED_PTR< const Quantum< Vector< Double > > > exposureTimes, SHARED_PTR< const Quantum< Vector< Double > > > intervalTimes, const vector< uInt > &ddIDToSpw, uInt beginRow, uInt endRow) const |
| Uses openmp for parallel processing. | |
| SHARED_PTR< Vector< Int > > | _getDataDescIDs () const |
| SHARED_PTR< std::set< Int > > | _getEphemFieldIDs () const |
| get the field IDs of ephemeris objects | |
| SHARED_PTR< Quantum< Vector < Double > > > | _getExposureTimes () const |
| SHARED_PTR< Vector< Int > > | _getFieldIDs () const |
| void | _getFieldsAndIntentsMaps (vector< std::set< String > > &fieldToIntentsMap, std::map< String, std::set< Int > > &intentToFieldsMap) |
| If there are no intents, then fieldToIntentsMap will be of length nFields() and all of its entries will be the empty set, and intentToFieldsMap will be empty. | |
| void | _getFieldsAndScansMaps (vector< std::set< ScanKey > > &fieldToScansMap, std::map< ScanKey, std::set< Int > > &scanToFieldsMap) const |
| void | _getFieldsAndSpwMaps (std::map< Int, std::set< uInt > > &fieldToSpwMap, vector< std::set< Int > > &spwToFieldMap) const |
| void | _getFieldsAndStatesMaps (std::map< Int, std::set< Int > > &fieldToStatesMap, std::map< Int, std::set< Int > > &stateToFieldsMap) |
| void | _getFieldsAndTimesMaps (SHARED_PTR< std::map< Int, std::set< Double > > > &fieldToTimesMap, SHARED_PTR< std::map< Double, std::set< Int > > > ×ToFieldMap) |
| SHARED_PTR< ArrayColumn< Bool > > | _getFlags () const |
| std::map< String, std::set < Double > > | _getIntentsToTimesMap () const |
| SHARED_PTR< Quantum< Vector < Double > > > | _getIntervals () const |
| SHARED_PTR< Vector< Int > > | _getObservationIDs () const |
| SHARED_PTR< Vector< Int > > | _getScans () const |
| vector< std::set< String > > | _getSpwToIntentsMap () |
| SHARED_PTR< Vector< Int > > | _getStateIDs () const |
| SHARED_PTR< Vector< Double > > | _getTimes () const |
| Bool | _hasIntent (const String &intent) const |
| SHARED_PTR<std::map<Double, TimeStampProperties> > _getTimeStampProperties() const;. | |
| Bool | _hasFieldID (Int fieldID) const |
| Bool | _hasStateID (Int stateID) const |
| void | _hasAntennaID (Int antennaID) |
| std::map< Double, Double > | _getTimeToTotalBWMap (const Vector< Double > ×, const Vector< Int > &ddIDs) |
| MDirection | _getInterpolatedDirection (const ROMSPointingColumns &pCols, const Int &index, const Double &time) const |
| vector< std::set< Int > > | _getObservationIDToArrayIDsMap () const |
| map<SubScanKey, Quantity> _getMeanExposureTimes() const; | |
| vector< MPosition > | _getObservatoryPositions () |
| void | _getRowStats (uInt &nACRows, uInt &nXCRows, std::map< SubScanKey, uInt > *&subScanToNACRowsMap, std::map< SubScanKey, uInt > *&subScanToNXCRowsMap, std::map< Int, uInt > *&fieldToNACRowsMap, std::map< Int, uInt > *&fieldToNXCRowsMap) const |
| void | _getRowStats (uInt &nACRows, uInt &nXCRows, SHARED_PTR< std::map< SubScanKey, uInt > > &scanToNACRowsMap, SHARED_PTR< std::map< SubScanKey, uInt > > &scanToNXCRowsMap, SHARED_PTR< std::map< Int, uInt > > &fieldToNACRowsMap, SHARED_PTR< std::map< Int, uInt > > &fieldToNXCRowsMap) const |
| SHARED_PTR< const std::map < ScanKey, MSMetaData::ScanProperties > > | _getScanProperties (Bool showProgress) const |
| get scan properties | |
| std::set< ScanKey > | _getScanKeys (const std::set< ScanKey > &scanKeys, const ArrayKey &arrayKey) const |
| get the scan keys in the specified set that have the associated arrayKey | |
| std::set< Int > | _getScanNumbers (const ArrayKey &arrayKey) const |
| get all valid scan numbers associated with the specified arrayKey | |
| void | _getScansAndDDIDMaps (std::map< ScanKey, std::set< uInt > > &scanToDDIDMap, vector< std::set< ScanKey > > &ddIDToScanMap) const |
| void | _getScansAndIntentsMaps (std::map< ScanKey, std::set< String > > &scanToIntentsMap, std::map< String, std::set< ScanKey > > &intentToScansMap) const |
| void | _getScansAndSpwMaps (std::map< ScanKey, std::set< uInt > > &scanToSpwMap, vector< std::set< ScanKey > > &spwToScanMap) const |
| std::map< ScanKey, std::set < Int > > | _getScanToAntennasMap () const |
| std::map< ScanKey, std::set < SubScanKey > > | _getScanToSubScansMap () const |
| SHARED_PTR< std::map< ScanKey, std::set< Double > > > | _getScanToTimesMap () const |
| std::map< SourceKey, SourceProperties > | _getSourceInfo () const |
| vector< SpwProperties > | _getSpwInfo (std::set< uInt > &avgSpw, std::set< uInt > &tdmSpw, std::set< uInt > &fdmSpw, std::set< uInt > &wvrSpw, std::set< uInt > &sqldSpw) const |
| void | _getSpwsAndIntentsMaps (vector< std::set< String > > &spwToIntentsMap, std::map< String, std::set< uInt > > &intentToSpwsMap) |
| vector< SpwProperties > | _getSpwInfo2 (std::set< uInt > &avgSpw, std::set< uInt > &tdmSpw, std::set< uInt > &fdmSpw, std::set< uInt > &wvrSpw, std::set< uInt > &sqldSpw) const |
| void | _getStateToIntentsMap (vector< std::set< String > > &statesToIntentsMap, std::set< String > &uniqueIntents) const |
| vector< String > | _getStationNames () |
| void | _getSubScansAndIntentsMaps (SHARED_PTR< const std::map< SubScanKey, std::set< String > > > &subScanToIntentsMap, std::map< String, std::set< SubScanKey > > &intentToSubScansMap) const |
| void | _getScanAndSubScanProperties (SHARED_PTR< const std::map< ScanKey, ScanProperties > > &scanProps, SHARED_PTR< const std::map< SubScanKey, SubScanProperties > > &subScanProps, Bool showProgress) const |
| std::set< SubScanKey > | _getSubScanKeys () const |
| std::set< SubScanKey > | _getSubScanKeys (const ScanKey &scanKey) const |
| get subscans related to the given scan | |
| void | _getUnflaggedRowStats (Double &nACRows, Double &nXCRows, SHARED_PTR< std::map< SubScanKey, Double > > &subScanToNACRowsMap, SHARED_PTR< std::map< SubScanKey, Double > > &subScanToNXCRowsMap, SHARED_PTR< vector< Double > > &fieldToNACRowsMap, SHARED_PTR< vector< Double > > &fieldToNXCRowsMap) const |
| void | _getUnflaggedRowStats (Double &nACRows, Double &nXCRows, vector< Double > *&fieldNACRows, vector< Double > *&fieldNXCRows, std::map< SubScanKey, Double > *&scanNACRows, std::map< SubScanKey, Double > *&scanNXCRows) const |
| template<class T > | |
| SHARED_PTR< Vector< T > > | _getMainScalarColumn (MSMainEnums::PredefinedColumns col) const |
Static Private Member Functions | |
| static void | _checkTolerance (const Double tol) |
| static void | _createTimeStampRecords (Record &parent, const SubScanProperties &subScanProps) |
| static QVD | _freqWidthToVelWidth (const QVD &v, const Quantity &refFreq) |
| convert a QVD in frequency units to velocity units using the give reference frequency. | |
| static void | _modifyFirstExposureTimeIfNecessary (FirstExposureTimeMap ¤t, const FirstExposureTimeMap &test) |
| static void | _modifyFirstExposureTimeIfNecessary (FirstExposureTimeMap ¤t, Int dataDescID, Double time, Double exposure, const Unit &eunit) |
| static uInt | _sizeof (const std::map< Double, MSMetaData::TimeStampProperties > &m) |
| template<class T > | |
| static uInt | _sizeof (const std::map< T, std::set< String > > &m) |
| template<class T , class U > | |
| static uInt | _sizeof (const std::map< T, std::set< U > > &m) |
| template<class T , class U > | |
| static uInt | _sizeof (const std::map< T, U > &m) |
| static uInt | _sizeof (const vector< std::set< String > > &m) |
| static uInt | _sizeof (const vector< String > &m) |
| static uInt | _sizeof (const vector< vector< String > > &m) |
| template<class T > | |
| static uInt | _sizeof (const vector< T > &v) |
| static uInt | _sizeof (const Quantum< Vector< Double > > &m) |
| template<class T > | |
| static uInt | _sizeof (const vector< std::set< T > > &v) |
| template<class T > | |
| static uInt | _sizeof (const std::map< String, std::set< T > > &map) |
| static uInt | _sizeof (const vector< std::map< Int, Quantity > > &map) |
| static uInt | _sizeof (const std::map< std::pair< Int, uInt >, std::set< uInt > > &map) |
| static std::map< Int, uInt > | _toUIntMap (const Vector< Int > &v) |
Private Attributes | |
| const MeasurementSet * | _ms |
| The general pattern is that a mutable gets set only once, on demand, when its setter is called for the first time. | |
| Bool | _showProgress |
| Float | _cacheMB |
| const Float | _maxCacheMB |
| uInt | _nStates |
| uInt | _nACRows |
| uInt | _nXCRows |
| uInt | _nSpw |
| uInt | _nFields |
| uInt | _nAntennas |
| uInt | _nObservations |
| uInt | _nScans |
| uInt | _nArrays |
| uInt | _nrows |
| uInt | _nPol |
| uInt | _nDataDescIDs |
| std::map< ScanKey, std::set < uInt > > | _scanToSpwsMap |
| std::map< ScanKey, std::set < uInt > > | _scanToDDIDsMap |
| vector< uInt > | _dataDescIDToSpwMap |
| vector< uInt > | _dataDescIDToPolIDMap |
| std::map< Int, std::set< uInt > > | _fieldToSpwMap |
| std::map< ScanKey, std::set < Int > > | _scanToStatesMap |
| std::map< ScanKey, std::set < Int > > | _scanToFieldsMap |
| std::map< ScanKey, std::set < Int > > | _scanToAntennasMap |
| std::map< Int, std::set< Int > > | _fieldToStatesMap |
| std::map< Int, std::set< Int > > | _stateToFieldsMap |
| std::map< Int, std::set< Int > > | _sourceToFieldsMap |
| std::map< std::pair< uInt, uInt >, uInt > | _spwPolIDToDataDescIDMap |
| std::map< String, uInt > | _antennaNameToIDMap |
| SHARED_PTR< const std::map < ScanKey, ScanProperties > > | _scanProperties |
| SHARED_PTR< const std::map < SubScanKey, SubScanProperties > > | _subScanProperties |
| std::map< String, std::set< Int > > | _intentToFieldIDMap |
| std::map< String, std::set < ScanKey > > | _intentToScansMap |
| std::map< String, std::set < SubScanKey > > | _intentToSubScansMap |
| std::map< std::pair< ScanKey, uInt >, std::set< uInt > > | _scanSpwToPolIDMap |
| std::set< String > | _uniqueIntents |
| std::set< Int > | _uniqueFieldIDs |
| std::set< Int > | _uniqueStateIDs |
| std::set< Int > | _uniqueAntennaIDs |
| std::set< uInt > | _avgSpw |
| std::set< uInt > | _tdmSpw |
| std::set< uInt > | _fdmSpw |
| std::set< uInt > | _wvrSpw |
| std::set< uInt > | _sqldSpw |
| std::set< uInt > | _uniqueDataDescIDs |
| SHARED_PTR< Vector< Int > > | _antenna1 |
| SHARED_PTR< Vector< Int > > | _antenna2 |
| SHARED_PTR< Vector< Int > > | _scans |
| SHARED_PTR< Vector< Int > > | _fieldIDs |
| SHARED_PTR< Vector< Int > > | _stateIDs |
| SHARED_PTR< Vector< Int > > | _dataDescIDs |
| SHARED_PTR< Vector< Int > > | _observationIDs |
| SHARED_PTR< Vector< Int > > | _arrayIDs |
| SHARED_PTR< std::map < SubScanKey, uInt > > | _subScanToNACRowsMap |
| SHARED_PTR< std::map < SubScanKey, uInt > > | _subScanToNXCRowsMap |
| SHARED_PTR< std::map< Int, uInt > > | _fieldToNACRowsMap |
| SHARED_PTR< std::map< Int, uInt > > | _fieldToNXCRowsMap |
| std::map< ScanKey, std::set < String > > | _scanToIntentsMap |
| SHARED_PTR< const std::map < SubScanKey, std::set< String > > > | _subScanToIntentsMap |
| vector< std::set< String > > | _stateToIntentsMap |
| vector< std::set< String > > | _spwToIntentsMap |
| vector< std::set< String > > | _fieldToIntentsMap |
| vector< SpwProperties > | _spwInfo |
| vector< std::set< Int > > | _spwToFieldIDsMap |
| vector< std::set< Int > > | _obsToArraysMap |
| vector< std::set< ScanKey > > | _spwToScansMap |
| vector< std::set< ScanKey > > | _ddidToScansMap |
| vector< std::set< ScanKey > > | _fieldToScansMap |
| vector< String > | _fieldNames |
| vector< String > | _antennaNames |
| vector< String > | _observatoryNames |
| vector< String > | _stationNames |
| vector< String > | _observers |
| vector< String > | _projects |
| vector< String > | _sourceNames |
| vector< String > | _fieldCodes |
| vector< vector< String > > | _schedules |
| vector< vector< Int > > | _corrTypes |
| vector< Array< Int > > | _corrProds |
| SHARED_PTR< Vector< Double > > | _times |
| SHARED_PTR< Quantum< Vector < Double > > > | _exposures |
| SHARED_PTR< Quantum< Vector < Double > > > | _intervals |
| SHARED_PTR< std::map< ScanKey, std::set< Double > > > | _scanToTimesMap |
| std::map< String, std::set < uInt > > | _intentToSpwsMap |
| std::map< String, std::set < Double > > | _intentToTimesMap |
| SHARED_PTR< std::map< Int, std::set< Double > > > | _fieldToTimesMap |
| SHARED_PTR< std::map< Double, std::set< Int > > > | _timeToFieldsMap |
| vector< MPosition > | _observatoryPositions |
| vector< MPosition > | _antennaPositions |
| vector< QVD > | _antennaOffsets |
| QVD | _antennaDiameters |
| Matrix< Bool > | _uniqueBaselines |
| Quantity | _exposureTime |
| Double | _nUnflaggedACRows |
| Double | _nUnflaggedXCRows |
| SHARED_PTR< vector< Double > > | _unflaggedFieldNACRows |
| SHARED_PTR< vector< Double > > | _unflaggedFieldNXCRows |
| SHARED_PTR< std::map < SubScanKey, Double > > | _unflaggedSubScanNACRows |
| SHARED_PTR< std::map < SubScanKey, Double > > | _unflaggedSubScanNXCRows |
| const String | _taqlTableName |
| const vector< const Table * > | _taqlTempTable |
| SHARED_PTR< ArrayColumn< Bool > > | _flagsColumn |
| Bool | _spwInfoStored |
| Bool | _forceSubScanPropsToCache |
| vector< std::map< Int, Quantity > > | _firstExposureTimeMap |
| vector< Int > | _numCorrs |
| vector< Int > | _source_sourceIDs |
| vector< Int > | _field_sourceIDs |
| std::set< ArrayKey > | _arrayKeys |
| std::set< ScanKey > | _scanKeys |
| std::set< SubScanKey > | _subscans |
| std::map< ScanKey, std::set < SubScanKey > > | _scanToSubScans |
| std::map< ArrayKey, std::set < SubScanKey > > | _arrayToSubScans |
| vector< std::pair< MEpoch, MEpoch > > | _timeRangesForObs |
| vector< MDirection > | _phaseDirs |
| vector< MDirection > | _sourceDirs |
| vector< std::pair< Quantity, Quantity > > | _properMotions |
| std::map< SourceKey, SourceProperties > | _sourceInfo |
| SHARED_PTR< std::set< Int > > | _ephemFields |
Class to interrogate an MS for metadata. Interrogation happens on demand and resulting metadata are stored for use by subsequent queries if the cache has not exceeded the specified limit. Parallel processing is enabled using openmp.
Definition at line 55 of file MSMetaData.h.
| typedef std::map<Int, std::pair<Double, Quantity> > casacore::MSMetaData::FirstExposureTimeMap |
Definition at line 77 of file MSMetaData.h.
Definition at line 66 of file MSMetaData.h.
| casacore::MSMetaData::MSMetaData | ( | const MeasurementSet *const & | ms, | |
| const Float | maxCacheSizeMB | |||
| ) |
construct an object which stores a pointer to the MS and queries the MS only as necessary.
The MeasurementSet pointer passed in should not go out of scope in the calling code until the caller has finished with this object, or else subsequent method calls on this object will result in a segmentation fault; the pointer is not copied. maxCacheSizeMB is the maximum cache size in megabytes. <=0 means do not use a cache, in which case, each method call will have to (re)query the MS. It is highly recommended to use a cache of reasonable size for the specified MS if multiple methods are going to be called.
| virtual casacore::MSMetaData::~MSMetaData | ( | ) | [virtual] |
| casacore::MSMetaData::MSMetaData | ( | const MSMetaData & | ) | [private] |
disallow copy constructor and = operator
| void casacore::MSMetaData::_checkField | ( | uInt | fieldID | ) | const [private] |
| void casacore::MSMetaData::_checkScan | ( | const ScanKey & | key | ) | const [private] |
| void casacore::MSMetaData::_checkScans | ( | const std::set< ScanKey > & | scanKeys | ) | const [private] |
| void casacore::MSMetaData::_checkSubScan | ( | const SubScanKey & | key | ) | const [private] |
| static void casacore::MSMetaData::_checkTolerance | ( | const Double | tol | ) | [static, private] |
| void casacore::MSMetaData::_computeScanAndSubScanProperties | ( | SHARED_PTR< std::map< ScanKey, MSMetaData::ScanProperties > > & | scanProps, | |
| SHARED_PTR< std::map< SubScanKey, MSMetaData::SubScanProperties > > & | subScanProps, | |||
| Bool | showProgress | |||
| ) | const [private] |
| void casacore::MSMetaData::_createScanRecords | ( | Record & | parent, | |
| const ArrayKey & | arrayKey, | |||
| const std::map< SubScanKey, SubScanProperties > & | subScanProps | |||
| ) | const [private] |
| void casacore::MSMetaData::_createSubScanRecords | ( | Record & | parent, | |
| uInt & | scanNRows, | |||
| std::set< Int > & | antennasForScan, | |||
| const ScanKey & | scanKey, | |||
| const std::map< SubScanKey, SubScanProperties > & | subScanProps | |||
| ) | const [private] |
| static void casacore::MSMetaData::_createTimeStampRecords | ( | Record & | parent, | |
| const SubScanProperties & | subScanProps | |||
| ) | [static, private] |
| static QVD casacore::MSMetaData::_freqWidthToVelWidth | ( | const QVD & | v, | |
| const Quantity & | refFreq | |||
| ) | [static, private] |
convert a QVD in frequency units to velocity units using the give reference frequency.
No explicit checking is done for unit correctness of the inputs.
| SHARED_PTR<const map<ScanKey, ScanProperties> > casacore::MSMetaData::_generateScanPropsIfWanted | ( | ) | const [private] |
if _scanProps has been generated, just return it.
If the caller has configured the object to generate _scanProps at some point, this call will generate it. Otherwise, the returned object contains a null pointer.
| SHARED_PTR<const map<SubScanKey, SubScanProperties> > casacore::MSMetaData::_generateSubScanPropsIfWanted | ( | ) | const [private] |
if _subScanProperties has been generated, just return it.
If the caller has configured the object to generate _subScanPropertiess at some point, this call will generate it. Otherwise, the returned object contains a null pointer.
| vector<String> casacore::MSMetaData::_getAntennaNames | ( | std::map< String, uInt > & | namesToIDsMap | ) | const [private] |
| vector<MPosition> casacore::MSMetaData::_getAntennaPositions | ( | ) | const [private] |
| void casacore::MSMetaData::_getAntennas | ( | SHARED_PTR< Vector< Int > > & | ant1, | |
| SHARED_PTR< Vector< Int > > & | ant2 | |||
| ) | const [private] |
| std::map<ArrayKey, std::set<SubScanKey> > casacore::MSMetaData::_getArrayKeysToSubScanKeys | ( | ) | const [private] |
| pair<std::map<ScanKey, ScanProperties>, std::map<SubScanKey, SubScanProperties> > casacore::MSMetaData::_getChunkSubScanProperties | ( | SHARED_PTR< const Vector< Int > > | scans, | |
| SHARED_PTR< const Vector< Int > > | fields, | |||
| SHARED_PTR< const Vector< Int > > | ddIDs, | |||
| SHARED_PTR< const Vector< Int > > | states, | |||
| SHARED_PTR< const Vector< Double > > | times, | |||
| SHARED_PTR< const Vector< Int > > | arrays, | |||
| SHARED_PTR< const Vector< Int > > | observations, | |||
| SHARED_PTR< const Vector< Int > > | ant1, | |||
| SHARED_PTR< const Vector< Int > > | ant2, | |||
| SHARED_PTR< const Quantum< Vector< Double > > > | exposureTimes, | |||
| SHARED_PTR< const Quantum< Vector< Double > > > | intervalTimes, | |||
| const vector< uInt > & | ddIDToSpw, | |||
| uInt | beginRow, | |||
| uInt | endRow | |||
| ) | const [private] |
Uses openmp for parallel processing.
| SHARED_PTR<std::set<Int> > casacore::MSMetaData::_getEphemFieldIDs | ( | ) | const [private] |
get the field IDs of ephemeris objects
| void casacore::MSMetaData::_getFieldsAndIntentsMaps | ( | vector< std::set< String > > & | fieldToIntentsMap, | |
| std::map< String, std::set< Int > > & | intentToFieldsMap | |||
| ) | [private] |
If there are no intents, then fieldToIntentsMap will be of length nFields() and all of its entries will be the empty set, and intentToFieldsMap will be empty.
| void casacore::MSMetaData::_getFieldsAndScansMaps | ( | vector< std::set< ScanKey > > & | fieldToScansMap, | |
| std::map< ScanKey, std::set< Int > > & | scanToFieldsMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getFieldsAndSpwMaps | ( | std::map< Int, std::set< uInt > > & | fieldToSpwMap, | |
| vector< std::set< Int > > & | spwToFieldMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getFieldsAndStatesMaps | ( | std::map< Int, std::set< Int > > & | fieldToStatesMap, | |
| std::map< Int, std::set< Int > > & | stateToFieldsMap | |||
| ) | [private] |
| void casacore::MSMetaData::_getFieldsAndTimesMaps | ( | SHARED_PTR< std::map< Int, std::set< Double > > > & | fieldToTimesMap, | |
| SHARED_PTR< std::map< Double, std::set< Int > > > & | timesToFieldMap | |||
| ) | [private] |
| SHARED_PTR<ArrayColumn<Bool> > casacore::MSMetaData::_getFlags | ( | ) | const [private] |
| MDirection casacore::MSMetaData::_getInterpolatedDirection | ( | const ROMSPointingColumns & | pCols, | |
| const Int & | index, | |||
| const Double & | time | |||
| ) | const [private] |
| SHARED_PTR<Vector<T> > casacore::MSMetaData::_getMainScalarColumn | ( | MSMainEnums::PredefinedColumns | col | ) | const [inline, private] |
| vector<std::set<Int> > casacore::MSMetaData::_getObservationIDToArrayIDsMap | ( | ) | const [private] |
map<SubScanKey, Quantity> _getMeanExposureTimes() const;
| vector<MPosition> casacore::MSMetaData::_getObservatoryPositions | ( | ) | [private] |
| void casacore::MSMetaData::_getRowStats | ( | uInt & | nACRows, | |
| uInt & | nXCRows, | |||
| SHARED_PTR< std::map< SubScanKey, uInt > > & | scanToNACRowsMap, | |||
| SHARED_PTR< std::map< SubScanKey, uInt > > & | scanToNXCRowsMap, | |||
| SHARED_PTR< std::map< Int, uInt > > & | fieldToNACRowsMap, | |||
| SHARED_PTR< std::map< Int, uInt > > & | fieldToNXCRowsMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getRowStats | ( | uInt & | nACRows, | |
| uInt & | nXCRows, | |||
| std::map< SubScanKey, uInt > *& | subScanToNACRowsMap, | |||
| std::map< SubScanKey, uInt > *& | subScanToNXCRowsMap, | |||
| std::map< Int, uInt > *& | fieldToNACRowsMap, | |||
| std::map< Int, uInt > *& | fieldToNXCRowsMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getScanAndSubScanProperties | ( | SHARED_PTR< const std::map< ScanKey, ScanProperties > > & | scanProps, | |
| SHARED_PTR< const std::map< SubScanKey, SubScanProperties > > & | subScanProps, | |||
| Bool | showProgress | |||
| ) | const [private] |
| std::set<ScanKey> casacore::MSMetaData::_getScanKeys | ( | const std::set< ScanKey > & | scanKeys, | |
| const ArrayKey & | arrayKey | |||
| ) | const [private] |
get the scan keys in the specified set that have the associated arrayKey
get all valid scan numbers associated with the specified arrayKey
| SHARED_PTR<const std::map<ScanKey, MSMetaData::ScanProperties> > casacore::MSMetaData::_getScanProperties | ( | Bool | showProgress | ) | const [private] |
get scan properties
| void casacore::MSMetaData::_getScansAndDDIDMaps | ( | std::map< ScanKey, std::set< uInt > > & | scanToDDIDMap, | |
| vector< std::set< ScanKey > > & | ddIDToScanMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getScansAndIntentsMaps | ( | std::map< ScanKey, std::set< String > > & | scanToIntentsMap, | |
| std::map< String, std::set< ScanKey > > & | intentToScansMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_getScansAndSpwMaps | ( | std::map< ScanKey, std::set< uInt > > & | scanToSpwMap, | |
| vector< std::set< ScanKey > > & | spwToScanMap | |||
| ) | const [private] |
| std::map<ScanKey, std::set<SubScanKey> > casacore::MSMetaData::_getScanToSubScansMap | ( | ) | const [private] |
| SHARED_PTR<std::map<ScanKey, std::set<Double> > > casacore::MSMetaData::_getScanToTimesMap | ( | ) | const [private] |
| std::map<SourceKey, SourceProperties> casacore::MSMetaData::_getSourceInfo | ( | ) | const [private] |
| vector<SpwProperties> casacore::MSMetaData::_getSpwInfo | ( | std::set< uInt > & | avgSpw, | |
| std::set< uInt > & | tdmSpw, | |||
| std::set< uInt > & | fdmSpw, | |||
| std::set< uInt > & | wvrSpw, | |||
| std::set< uInt > & | sqldSpw | |||
| ) | const [private] |
| vector<SpwProperties> casacore::MSMetaData::_getSpwInfo2 | ( | std::set< uInt > & | avgSpw, | |
| std::set< uInt > & | tdmSpw, | |||
| std::set< uInt > & | fdmSpw, | |||
| std::set< uInt > & | wvrSpw, | |||
| std::set< uInt > & | sqldSpw | |||
| ) | const [private] |
| void casacore::MSMetaData::_getSpwsAndIntentsMaps | ( | vector< std::set< String > > & | spwToIntentsMap, | |
| std::map< String, std::set< uInt > > & | intentToSpwsMap | |||
| ) | [private] |
| vector<std::set<String> > casacore::MSMetaData::_getSpwToIntentsMap | ( | ) | [private] |
| void casacore::MSMetaData::_getStateToIntentsMap | ( | vector< std::set< String > > & | statesToIntentsMap, | |
| std::set< String > & | uniqueIntents | |||
| ) | const [private] |
| vector<String> casacore::MSMetaData::_getStationNames | ( | ) | [private] |
| std::set<SubScanKey> casacore::MSMetaData::_getSubScanKeys | ( | const ScanKey & | scanKey | ) | const [private] |
get subscans related to the given scan
| std::set<SubScanKey> casacore::MSMetaData::_getSubScanKeys | ( | ) | const [private] |
| void casacore::MSMetaData::_getSubScansAndIntentsMaps | ( | SHARED_PTR< const std::map< SubScanKey, std::set< String > > > & | subScanToIntentsMap, | |
| std::map< String, std::set< SubScanKey > > & | intentToSubScansMap | |||
| ) | const [private] |
| std::map<Double, Double> casacore::MSMetaData::_getTimeToTotalBWMap | ( | const Vector< Double > & | times, | |
| const Vector< Int > & | ddIDs | |||
| ) | [private] |
| void casacore::MSMetaData::_getUnflaggedRowStats | ( | Double & | nACRows, | |
| Double & | nXCRows, | |||
| vector< Double > *& | fieldNACRows, | |||
| vector< Double > *& | fieldNXCRows, | |||
| std::map< SubScanKey, Double > *& | scanNACRows, | |||
| std::map< SubScanKey, Double > *& | scanNXCRows | |||
| ) | const [private] |
| void casacore::MSMetaData::_getUnflaggedRowStats | ( | Double & | nACRows, | |
| Double & | nXCRows, | |||
| SHARED_PTR< std::map< SubScanKey, Double > > & | subScanToNACRowsMap, | |||
| SHARED_PTR< std::map< SubScanKey, Double > > & | subScanToNXCRowsMap, | |||
| SHARED_PTR< vector< Double > > & | fieldToNACRowsMap, | |||
| SHARED_PTR< vector< Double > > & | fieldToNXCRowsMap | |||
| ) | const [private] |
| void casacore::MSMetaData::_hasAntennaID | ( | Int | antennaID | ) | [private] |
SHARED_PTR<std::map<Double, TimeStampProperties> > _getTimeStampProperties() const;.
| static void casacore::MSMetaData::_modifyFirstExposureTimeIfNecessary | ( | FirstExposureTimeMap & | current, | |
| Int | dataDescID, | |||
| Double | time, | |||
| Double | exposure, | |||
| const Unit & | eunit | |||
| ) | [static, private] |
| static void casacore::MSMetaData::_modifyFirstExposureTimeIfNecessary | ( | FirstExposureTimeMap & | current, | |
| const FirstExposureTimeMap & | test | |||
| ) | [static, private] |
| void casacore::MSMetaData::_setObservation | ( | const MeasurementSet & | ms | ) | [private] |
set metadata from OBSERVATION table
| void casacore::MSMetaData::_setSpwInfo | ( | const MeasurementSet & | ms | ) | [private] |
This comment from thunter in the original ValueMapping python class # Determine the number of polarizations for the first OBSERVE_TARGET intent.
# Used by plotbandpass for BPOLY plots since the number of pols cannot be inferred # correctly from the caltable alone. You cannot not simply use the first row, because # it may be a pointing scan which may have different number of polarizations than what # the TARGET and BANDPASS calibrator will have. # -- T. Hunter uInt _getNumberOfPolarizations();
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< std::pair< Int, uInt >, std::set< uInt > > & | map | ) | [static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const vector< std::map< Int, Quantity > > & | map | ) | [static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< String, std::set< T > > & | map | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const vector< std::set< T > > & | v | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const Quantum< Vector< Double > > & | m | ) | [static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const vector< T > & | v | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const vector< vector< String > > & | m | ) | [static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const vector< std::set< String > > & | m | ) | [static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< T, U > & | m | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< T, std::set< U > > & | m | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< T, std::set< String > > & | m | ) | [inline, static, private] |
| static uInt casacore::MSMetaData::_sizeof | ( | const std::map< Double, MSMetaData::TimeStampProperties > & | m | ) | [static, private] |
| static std::map<Int, uInt> casacore::MSMetaData::_toUIntMap | ( | const Vector< Int > & | v | ) | [static, private] |
| QVD casacore::MSMetaData::getAntennaDiameters | ( | ) | const |
get the antenna diameters
get the antenna ID for the antenna with the specified name.
| vector<String> casacore::MSMetaData::getAntennaNames | ( | std::map< String, uInt > & | namesToIDsMap, | |
| const vector< uInt > & | antennaIDs = vector< uInt >(0) | |||
| ) | const |
get the name of the antenna for the specified antenna ID
get the position of the specified antenna relative to the observatory position.
the three vector returned represents the longitudinal, latitudinal, and elevation offsets (elements 0, 1, and 2 respectively). The longitude and latitude offsets are measured along the surface of a sphere centered at the earth's center and whose surface intersects the position of the observatory.
| vector<QVD > casacore::MSMetaData::getAntennaOffsets | ( | ) | const |
names cannot be empty.
| vector<MPosition> casacore::MSMetaData::getAntennaPositions | ( | const vector< uInt > & | which = std::vector< uInt >(0) |
) | const |
get the positions of the specified antennas.
If which is empty, return all antenna positions.
get the set of antenna IDs for the specified scan.
get the antenna stations for the specified antenna names
| vector<String> casacore::MSMetaData::getAntennaStations | ( | const vector< uInt > & | antennaIDs = vector< uInt >() |
) |
get the antenna stations for the specified antenna IDs
| std::map<uInt, Double> casacore::MSMetaData::getAverageIntervalsForScan | ( | const ScanKey & | scan | ) | const |
the first key in the returned map is the spectral window ID, the second is the average interval for the specified scan for that spw.
| std::map<uInt, Quantity> casacore::MSMetaData::getAverageIntervalsForSubScan | ( | const SubScanKey & | subScan | ) | const |
the first key in the returned map is the spectral window ID, the second is the average interval for the specified sub scan for that spw.
| vector<Double> casacore::MSMetaData::getBandWidths | ( | ) | const |
| vector<uInt> casacore::MSMetaData::getBBCNos | ( | ) | const |
| std::map<uInt, std::set<uInt> > casacore::MSMetaData::getBBCNosToSpwMap | ( | SQLDSwitch | sqldSwitch | ) |
| Float casacore::MSMetaData::getCache | ( | ) | const [inline] |
Definition at line 540 of file MSMetaData.h.
References _cacheMB.
| vector<Quantity> casacore::MSMetaData::getCenterFreqs | ( | ) | const |
get the effective bandwidth for each channel.
Each element in the returned vector represents a separate spectral window, with ID given by its location in the vector. If asVelWidths is True, convert the values to velocity widths.
| vector<QVD > casacore::MSMetaData::getChanFreqs | ( | ) | const |
| std::set<uInt> casacore::MSMetaData::getChannelAvgSpw | ( | ) |
ALMA-specific.
get spectral windows that have been averaged. These are windows with 1 channel.
get the resolution for each channel.
Each element in the returned vector represents a separate spectral window, with ID given by its location in the vector. If asVelWidths is True, convert the values to velocity widths.
| vector<QVD > casacore::MSMetaData::getChanWidths | ( | ) | const |
| vector<vector<Int> > casacore::MSMetaData::getCorrTypes | ( | ) | const |
POLARIZATION.CORR_TYPE.
| vector<uInt> casacore::MSMetaData::getDataDescIDToPolIDMap | ( | ) | const |
| vector<uInt> casacore::MSMetaData::getDataDescIDToSpwMap | ( | ) | const |
| vector<vector<Double> > casacore::MSMetaData::getEdgeChans | ( | ) |
| Quantity casacore::MSMetaData::getEffectiveTotalExposureTime | ( | ) |
get the effective total exposure time.
This is the effective time spent collecting unflagged data.
| std::set<uInt> casacore::MSMetaData::getFDMSpw | ( | ) |
ALMA-specific.
get set of spectral windows used for FDM. These are windows that do not have 1, 4, 64, 128, or 256 channels.
| vector<String> casacore::MSMetaData::getFieldCodes | ( | ) | const |
get the values of the CODE column from the field table
get the field IDs for the specified field name.
Case insensitive.
get the set of field IDs corresponding to the specified spectral window.
| vector<String> casacore::MSMetaData::getFieldNames | ( | ) | const |
get a list of the field names in the order in which they appear in the FIELD table.
get the field names associated with the specified field IDs.
If fieldIDs is empty, a vector of all the field names is returned.
get the set of field names corresponding to the specified spectral window.
get the field IDs associated with the specified source.
get the field IDs associated with the specified intent.
get field IDs associated with the specified scan number.
get the field IDs associated with the specified scans
| std::set<Int> casacore::MSMetaData::getFieldsForScans | ( | const std::set< Int > & | scans, | |
| Int | obsID, | |||
| Int | arrayID | |||
| ) | const |
get the field IDs associated with the specified scans
Get the fields which fail into the specified time range (center-tol to center+tol).
get the mapping of fields to spws
| vector<Int> casacore::MSMetaData::getFieldTableSourceIDs | ( | ) | const |
Get the FIELD.SOURCE_ID column.
| vector<std::set<ScanKey> > casacore::MSMetaData::getFieldToScansMap | ( | ) | const |
get the mapping of field ID to scans
DEPRECATED get a map of data desc ID, scan number pair to exposure time for the first time for that data desc ID, scan number pair.
| std::set<String> casacore::MSMetaData::getIntents | ( | ) | const |
get all intents, in no particular (nor guaranteed) order.
get a set of intents corresponding to a specified field
get a set of intents corresponding to the specified spectral window
| std::set<String> casacore::MSMetaData::getIntentsForSubScan | ( | const SubScanKey & | subScan | ) | const |
| Float casacore::MSMetaData::getMaxCacheSizeMB | ( | ) | const [inline] |
| vector<Quantity> casacore::MSMetaData::getMeanFreqs | ( | ) | const |
| const MeasurementSet* casacore::MSMetaData::getMS | ( | ) | const [inline] |
Definition at line 617 of file MSMetaData.h.
References _ms.
| vector<Int> casacore::MSMetaData::getNetSidebands | ( | ) | const |
| SHARED_PTR<const std::map<SubScanKey, uInt> > casacore::MSMetaData::getNRowMap | ( | CorrelationType | type | ) | const |
| vector<Int> casacore::MSMetaData::getNumCorrs | ( | ) | const |
number of correlations from the polarization table.
| vector<String> casacore::MSMetaData::getObservatoryNames | ( | ) |
get telescope names in the order they are listed in the OBSERVATION table.
These are the telescopes (observatories), not the antenna names.
get the position of the specified telescope (observatory).
| vector<String> casacore::MSMetaData::getObservers | ( | ) | const |
get the contents of the OBSERVER column from the OBSERVATIONS table
| vector<MDirection> casacore::MSMetaData::getPhaseDirs | ( | const MEpoch & | ep = MEpoch(Quantity(0.0, Unit("s"))) |
) | const |
get the phase directions from the FIELD subtable.
The ep parameter specifies for which epoch to return the directions of any ephemeris objects in the data set. It is ignored for non-ephemeris objects.
| std::pair<MDirection, MDirection> casacore::MSMetaData::getPointingDirection | ( | Int & | ant1, | |
| Int & | ant2, | |||
| Double & | time, | |||
| uInt | row, | |||
| Bool | interpolate = false, |
|||
| Int | initialguess = 0 | |||
| ) | const |
get the pointing directions associated with antenna1 and antenna2 for the specified row of the main MS table
| std::set<uInt> casacore::MSMetaData::getPolarizationIDs | ( | uInt | obsID, | |
| Int | arrayID, | |||
| Int | scan, | |||
| uInt | spwid | |||
| ) | const |
get polarization IDs for the specified scan and spwid
| vector<String> casacore::MSMetaData::getProjects | ( | ) | const |
get the contents of the PROJECT column from the OBSERVATIONS table
SOURCE.PROPER_MOTION, first value in pair is longitudinal proper motion, second is latiduninal.
| MDirection casacore::MSMetaData::getReferenceDirection | ( | const uInt | fieldID, | |
| const MEpoch & | ep = MEpoch(Quantity(0.0, Unit("s"))) | |||
| ) | const |
Get the reference direction for a given field ID and epoch interpolate polynomial if it is the field ID is such or use ephemerides table if that is attached to that field ID.
| vector<MFrequency> casacore::MSMetaData::getRefFreqs | ( | ) | const |
| std::map<SourceKey, SHARED_PTR<vector<MFrequency> > > casacore::MSMetaData::getRestFrequencies | ( | ) | const |
get rest frequencies from the SOURCE table
get all ScanKeys in the dataset that have the specified arrayKey.
If negative values for either the obsID and/or arrayID portions of the ArrayKey indicate that all obsIDs and/or arrayIDs should be used.
| std::set<ScanKey> casacore::MSMetaData::getScanKeys | ( | ) | const |
get all ScanKeys in the dataset
get unique scan numbers
| std::set<Int> casacore::MSMetaData::getScansForField | ( | const String & | field, | |
| Int | obsID, | |||
| Int | arrayID | |||
| ) | const |
get the scan numbers associated with the specified field.
Subclasses should not implement or override.
| std::set<Int> casacore::MSMetaData::getScansForFieldID | ( | Int | fieldID, | |
| Int | obsID, | |||
| Int | arrayID | |||
| ) | const |
get the scan numbers associated with the specified field ID.
| std::set<Int> casacore::MSMetaData::getScansForIntent | ( | const String & | intent, | |
| Int | obsID, | |||
| Int | arrayID | |||
| ) | const |
get the scans associated with the specified intent
get the set of scan numbers for the specified spectral window.
get a set of scan numbers for the specified stateID, obsID, and arrayID.
If obsID and/or arrayID is negative, all observation IDs and/or array IDs will be used.
| std::set<Int> casacore::MSMetaData::getScansForTimes | ( | Double | center, | |
| Double | tol, | |||
| Int | obsID, | |||
| Int | arrayID | |||
| ) | const |
Get the scan numbers which fail into the specified time range (center-tol to center+tol), inclusive.
A negative value of obsID and/or arrayID indicates that all observation IDs and/or all arrayIDs should be used.
| std::map<ScanKey, FirstExposureTimeMap> casacore::MSMetaData::getScanToFirstExposureTimeMap | ( | Bool | showProgress | ) | const |
get map of scans to first exposure times
get the complete mapping of scans to spws
get the mapping of scans to states
| SHARED_PTR<const std::map<ScanKey, std::pair<Double,Double> > > casacore::MSMetaData::getScanToTimeRangeMap | ( | ) | const |
get the map of scans to time ranges.
| vector<vector<String> > casacore::MSMetaData::getSchedules | ( | ) | const |
get the contents of the SCHEDULE column from the OBSERVATIONS table Note that the embedded vectors may have different lengths
| vector<MDirection> casacore::MSMetaData::getSourceDirections | ( | ) | const |
SOURCE.DIRECTION.
| vector<String> casacore::MSMetaData::getSourceNames | ( | ) | const |
SOURCE.NAME.
| vector<Int> casacore::MSMetaData::getSourceTableSourceIDs | ( | ) | const |
Get the SOURCE.SOURCE_ID column.
This is a very unfortunate column name, because generally an "ID" column of the table with the same name refers to the row number in that table. But not in this case.
The first value of the pair is spw, the second is polarization ID.
| std::set<uInt> casacore::MSMetaData::getSpwIDs | ( | ) | const |
get all the spws associated with the data description IDs listed in the main table.
This will not correspond to a list of the row numbers in the SPECTRAL_WINDOW table if there are data description IDs that are not in the main table.
| vector<String> casacore::MSMetaData::getSpwNames | ( | ) | const |
get a map of the spwIDs to spw names from the spw table
get a set of spectral windows corresponding to the specified field name
get a set of spectral windows corresponding to the specified fieldID
get a set of spectral windows for which the specified intent applies.
get the set of spectral windows for the specified scan.
| std::set<uInt> casacore::MSMetaData::getSpwsForSubScan | ( | const SubScanKey & | subScan | ) | const |
get the set of spectral windows for the specified subscan.
| std::vector<std::set<uInt> > casacore::MSMetaData::getSpwToDataDescriptionIDMap | ( | ) | const |
get a mapping of spectral window ID to data descrption IDs
| std::vector<std::set<ScanKey> > casacore::MSMetaData::getSpwToScansMap | ( | ) | const |
get the complete mapping of spws to scans
| std::map<uInt, std::set<Double> > casacore::MSMetaData::getSpwToTimesForScan | ( | const ScanKey & | scan | ) | const |
| std::set<uInt> casacore::MSMetaData::getSQLDSpw | ( | ) |
ALMA-specific.
Get the square law detector (total power) spectral windows.
get the times for the specified scan std::set<Double> getTimesForScan(const uInt scan) const;
get the stateIDs associated with the specified scan. If obsID and/or arrayID is negative, all observation IDs and/or array IDs will be used.
| std::set<SubScanKey> casacore::MSMetaData::getSubScanKeys | ( | const ArrayKey & | arrayKey | ) | const |
get all sub scan keys for the specified array key.
| SHARED_PTR<const std::map<SubScanKey, SubScanProperties> > casacore::MSMetaData::getSubScanProperties | ( | Bool | showProgress = False |
) | const |
| SubScanProperties casacore::MSMetaData::getSubScanProperties | ( | const SubScanKey & | subScan, | |
| Bool | showProgress = False | |||
| ) | const |
get the sub scan properties for the specified sub scan.
| SHARED_PTR<const std::map<SubScanKey, std::set<String> > > casacore::MSMetaData::getSubScanToIntentsMap | ( | ) | const |
| Record casacore::MSMetaData::getSummary | ( | ) | const |
get a data structure, consumable by users, representing a summary of the dataset
| std::set<uInt> casacore::MSMetaData::getTDMSpw | ( | ) |
ALMA-specific.
get set of spectral windows used for TDM. These are windows that have 64, 128, or 256 channels
get the time range for the entire dataset.
min(TIME(x) - 0.5*INTERVAL(x)) to max(TIME(x) + 0.5*INTERVAL(x))
| std::pair<Double, Double> casacore::MSMetaData::getTimeRangeForScan | ( | const ScanKey & | scanKey | ) | const |
get the time range for the specified scan.
The pair will contain the start and stop time of the scan, determined from min(TIME(x)-0.5*INTERVAL(x)) and max(TIME(x)-0.5*INTERVAL(x))
get the time ranges from the OBSERVATION table
get the times for which the specified field was observed
get the time stamps associated with the specified intent
get the times for the specified scan.
The return values come from the TIME column.
Get the times for the specified scans.
get the transitions from the SOURCE table.
If there are no transitions for a particular key, the shared ptr contains the null ptr.
| const std::set<Int>& casacore::MSMetaData::getUniqueAntennaIDs | ( | ) | const |
get the unique antennas (the union of the ANTENNA_1 and ANTENNA_2 columns) from the main table
std::map<Double, Double> getExposuresForTimes() const;
get the unique baselines in the MS. These are not necessarily every combination of the n(n-1)/2 possible antenna pairs, but rather the number of unique baselines represented in the main MS table, which in theory can be less than n(n-1)/2 (for example if samples for certain antenna pairs are not recorded. The returned Matrix is nAnts x nAnts in size. Pairs that are true represent baselines represented in the main MS table.
| std::set<uInt> casacore::MSMetaData::getUniqueDataDescIDs | ( | ) | const |
get unique data description IDs that exist in the main table
| std::set<Int> casacore::MSMetaData::getUniqueFiedIDs | ( | ) | const [inline] |
DEPRECATED because of spelling error.
Use getUniqueFieldIDs() instead.
Definition at line 592 of file MSMetaData.h.
References getUniqueFieldIDs().
| std::set<Int> casacore::MSMetaData::getUniqueFieldIDs | ( | ) | const |
get unique field IDs that exist in the main table.
Referenced by getUniqueFiedIDs().
| std::set<uInt> casacore::MSMetaData::getUniqueSpwIDs | ( | ) | const |
get the unique spectral window IDs represented by the data description IDs that appear in the main table
| std::set<uInt> casacore::MSMetaData::getWVRSpw | ( | ) | const |
ALMA-specific.
Get the spectral window set used for WVR measurements. These have 4 channels each.
| Bool casacore::MSMetaData::hasBBCNo | ( | ) | const |
| uInt casacore::MSMetaData::nAntennas | ( | ) | const |
get the number of antennas in the ANTENNA table
| uInt casacore::MSMetaData::nArrays | ( | ) |
get the number of arrays (from the ARRAY table) in the dataset
get the number of unique baselines represented in the main MS table which in theory can be less than n*(n-1)/2.
If includeAutoCorrelation is True, include autocorrelation "baselines" in the enumeration.
| vector<uInt> casacore::MSMetaData::nChans | ( | ) | const |
| uInt casacore::MSMetaData::nDataDescriptions | ( | ) | const |
get the number of data description IDs (from the DATA_DESCRIPTION table)
| uInt casacore::MSMetaData::nFields | ( | ) | const |
get the number of fields.
| uInt casacore::MSMetaData::nObservations | ( | ) | const |
get the number of observations (from the OBSERVATIONS table) in the dataset
| uInt casacore::MSMetaData::nPol | ( | ) |
| uInt casacore::MSMetaData::nRows | ( | CorrelationType | cType, | |
| uInt | fieldID | |||
| ) | const |
| uInt casacore::MSMetaData::nRows | ( | CorrelationType | cType, | |
| Int | arrayID, | |||
| Int | observationID, | |||
| Int | scanNumber, | |||
| Int | fieldID | |||
| ) | const |
| uInt casacore::MSMetaData::nRows | ( | CorrelationType | cType | ) |
| uInt casacore::MSMetaData::nRows | ( | ) | const |
get the number of visibilities
| uInt casacore::MSMetaData::nScans | ( | ) |
get the number of scans in the dataset
| uInt casacore::MSMetaData::nStates | ( | ) | const |
number of unique states (number of rows from the STATE table)
| Double casacore::MSMetaData::nUnflaggedRows | ( | CorrelationType | cType, | |
| Int | fieldID | |||
| ) | const |
| Double casacore::MSMetaData::nUnflaggedRows | ( | CorrelationType | cType, | |
| Int | arrayID, | |||
| uInt | observationID, | |||
| Int | scanNumber, | |||
| uInt | fieldID | |||
| ) | const |
| Double casacore::MSMetaData::nUnflaggedRows | ( | CorrelationType | cType | ) | const |
| Double casacore::MSMetaData::nUnflaggedRows | ( | ) | const |
get the number of unflagged rows
| uInt casacore::MSMetaData::nUniqueSourceIDsFromSourceTable | ( | ) | const |
Number of unique values from SOURCE.SOURCE_ID.
| MSMetaData casacore::MSMetaData::operator= | ( | const MSMetaData & | ) | [private] |
| MDirection casacore::MSMetaData::phaseDirFromFieldIDAndTime | ( | const uInt | fieldID, | |
| const MEpoch & | ep = MEpoch(Quantity(0.0, Unit("s"))) | |||
| ) | const |
Get the phase direction for a given field id and epoch interpolate polynomial if it is the field id is such or use ephemerides table if that is attached to that field id.
| void casacore::MSMetaData::setForceSubScanPropsToCache | ( | Bool | b | ) | [inline] |
If True, force the subscan properties structure to be cached regardless of the stipulations on the maximum cache.
Normally, the subscan properties structure is small compared to the size of any one column that is necessary to create it, and since creating this structure can be very expensive, especially for large datasets, it is often a good idea to cache it if it will be accessed many times.
Definition at line 474 of file MSMetaData.h.
References _forceSubScanPropsToCache.
| void casacore::MSMetaData::setShowProgress | ( | Bool | b | ) | [inline] |
Definition at line 619 of file MSMetaData.h.
References _showProgress.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_antenna1 [mutable, private] |
Definition at line 699 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_antenna2 [mutable, private] |
Definition at line 699 of file MSMetaData.h.
QVD casacore::MSMetaData::_antennaDiameters [mutable, private] |
Definition at line 727 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_antennaNames [mutable, private] |
Definition at line 710 of file MSMetaData.h.
std::map<String, uInt> casacore::MSMetaData::_antennaNameToIDMap [mutable, private] |
Definition at line 688 of file MSMetaData.h.
vector<QVD > casacore::MSMetaData::_antennaOffsets [mutable, private] |
Definition at line 726 of file MSMetaData.h.
vector<MPosition> casacore::MSMetaData::_antennaPositions [mutable, private] |
Definition at line 725 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_arrayIDs [mutable, private] |
Definition at line 699 of file MSMetaData.h.
std::set<ArrayKey> casacore::MSMetaData::_arrayKeys [mutable, private] |
Definition at line 741 of file MSMetaData.h.
std::map<ArrayKey, std::set<SubScanKey> > casacore::MSMetaData::_arrayToSubScans [mutable, private] |
Definition at line 745 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_avgSpw [mutable, private] |
Definition at line 698 of file MSMetaData.h.
Float casacore::MSMetaData::_cacheMB [mutable, private] |
Definition at line 678 of file MSMetaData.h.
Referenced by getCache().
vector<Array<Int> > casacore::MSMetaData::_corrProds [mutable, private] |
Definition at line 714 of file MSMetaData.h.
vector<vector<Int> > casacore::MSMetaData::_corrTypes [mutable, private] |
Definition at line 713 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_dataDescIDs [mutable, private] |
Definition at line 699 of file MSMetaData.h.
vector<uInt> casacore::MSMetaData::_dataDescIDToPolIDMap [mutable, private] |
Definition at line 683 of file MSMetaData.h.
vector<uInt> casacore::MSMetaData::_dataDescIDToSpwMap [mutable, private] |
Definition at line 683 of file MSMetaData.h.
vector<std::set<ScanKey> > casacore::MSMetaData::_ddidToScansMap [mutable, private] |
Definition at line 708 of file MSMetaData.h.
SHARED_PTR<std::set<Int> > casacore::MSMetaData::_ephemFields [mutable, private] |
Definition at line 754 of file MSMetaData.h.
SHARED_PTR<Quantum<Vector<Double> > > casacore::MSMetaData::_exposures [mutable, private] |
Definition at line 717 of file MSMetaData.h.
Quantity casacore::MSMetaData::_exposureTime [private] |
Definition at line 729 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_fdmSpw [mutable, private] |
Definition at line 698 of file MSMetaData.h.
vector<Int> casacore::MSMetaData::_field_sourceIDs [mutable, private] |
Definition at line 739 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_fieldCodes [mutable, private] |
Definition at line 710 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_fieldIDs [mutable, private] |
Definition at line 699 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_fieldNames [mutable, private] |
Definition at line 710 of file MSMetaData.h.
vector<std::set<String> > casacore::MSMetaData::_fieldToIntentsMap [mutable, private] |
Definition at line 705 of file MSMetaData.h.
SHARED_PTR<std::map<Int, uInt> > casacore::MSMetaData::_fieldToNACRowsMap [mutable, private] |
Definition at line 702 of file MSMetaData.h.
SHARED_PTR<std::map<Int, uInt> > casacore::MSMetaData::_fieldToNXCRowsMap [mutable, private] |
Definition at line 702 of file MSMetaData.h.
vector<std::set<ScanKey> > casacore::MSMetaData::_fieldToScansMap [mutable, private] |
Definition at line 708 of file MSMetaData.h.
std::map<Int, std::set<uInt> > casacore::MSMetaData::_fieldToSpwMap [mutable, private] |
Definition at line 684 of file MSMetaData.h.
std::map<Int, std::set<Int> > casacore::MSMetaData::_fieldToStatesMap [mutable, private] |
Definition at line 686 of file MSMetaData.h.
SHARED_PTR<std::map<Int, std::set<Double> > > casacore::MSMetaData::_fieldToTimesMap [private] |
Definition at line 722 of file MSMetaData.h.
vector<std::map<Int, Quantity> > casacore::MSMetaData::_firstExposureTimeMap [private] |
Definition at line 738 of file MSMetaData.h.
SHARED_PTR<ArrayColumn<Bool> > casacore::MSMetaData::_flagsColumn [mutable, private] |
Definition at line 735 of file MSMetaData.h.
Bool casacore::MSMetaData::_forceSubScanPropsToCache [mutable, private] |
Definition at line 737 of file MSMetaData.h.
Referenced by setForceSubScanPropsToCache().
std::map<String, std::set<Int> > casacore::MSMetaData::_intentToFieldIDMap [mutable, private] |
Definition at line 692 of file MSMetaData.h.
std::map<String, std::set<ScanKey> > casacore::MSMetaData::_intentToScansMap [mutable, private] |
Definition at line 693 of file MSMetaData.h.
std::map<String, std::set<uInt> > casacore::MSMetaData::_intentToSpwsMap [private] |
Definition at line 719 of file MSMetaData.h.
std::map<String, std::set<SubScanKey> > casacore::MSMetaData::_intentToSubScansMap [mutable, private] |
Definition at line 694 of file MSMetaData.h.
std::map<String, std::set<Double> > casacore::MSMetaData::_intentToTimesMap [mutable, private] |
Definition at line 720 of file MSMetaData.h.
SHARED_PTR<Quantum<Vector<Double> > > casacore::MSMetaData::_intervals [mutable, private] |
Definition at line 717 of file MSMetaData.h.
const Float casacore::MSMetaData::_maxCacheMB [private] |
Definition at line 679 of file MSMetaData.h.
Referenced by getMaxCacheSizeMB().
const MeasurementSet* casacore::MSMetaData::_ms [private] |
The general pattern is that a mutable gets set only once, on demand, when its setter is called for the first time.
If this pattern is broken, defective behavior will occur.
Definition at line 676 of file MSMetaData.h.
Referenced by getMS().
uInt casacore::MSMetaData::_nACRows [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nAntennas [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nArrays [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nDataDescIDs [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nFields [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nObservations [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nPol [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nrows [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nScans [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nSpw [mutable, private] |
Definition at line 680 of file MSMetaData.h.
uInt casacore::MSMetaData::_nStates [mutable, private] |
Definition at line 680 of file MSMetaData.h.
vector<Int> casacore::MSMetaData::_numCorrs [mutable, private] |
Definition at line 739 of file MSMetaData.h.
Double casacore::MSMetaData::_nUnflaggedACRows [mutable, private] |
Definition at line 730 of file MSMetaData.h.
Double casacore::MSMetaData::_nUnflaggedXCRows [mutable, private] |
Definition at line 730 of file MSMetaData.h.
uInt casacore::MSMetaData::_nXCRows [mutable, private] |
Definition at line 680 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_observationIDs [mutable, private] |
Definition at line 699 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_observatoryNames [mutable, private] |
Definition at line 710 of file MSMetaData.h.
vector<MPosition> casacore::MSMetaData::_observatoryPositions [mutable, private] |
Definition at line 725 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_observers [mutable, private] |
Definition at line 710 of file MSMetaData.h.
vector<std::set<Int> > casacore::MSMetaData::_obsToArraysMap [mutable, private] |
Definition at line 707 of file MSMetaData.h.
vector<MDirection> casacore::MSMetaData::_phaseDirs [mutable, private] |
Definition at line 749 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_projects [mutable, private] |
Definition at line 710 of file MSMetaData.h.
vector<std::pair<Quantity, Quantity> > casacore::MSMetaData::_properMotions [mutable, private] |
Definition at line 751 of file MSMetaData.h.
std::set<ScanKey> casacore::MSMetaData::_scanKeys [mutable, private] |
Definition at line 742 of file MSMetaData.h.
SHARED_PTR<const std::map<ScanKey, ScanProperties> > casacore::MSMetaData::_scanProperties [mutable, private] |
Definition at line 689 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_scans [mutable, private] |
Definition at line 699 of file MSMetaData.h.
std::map<std::pair<ScanKey, uInt>, std::set<uInt> > casacore::MSMetaData::_scanSpwToPolIDMap [mutable, private] |
Definition at line 695 of file MSMetaData.h.
std::map<ScanKey, std::set<Int> > casacore::MSMetaData::_scanToAntennasMap [mutable, private] |
Definition at line 685 of file MSMetaData.h.
std::map<ScanKey, std::set<uInt> > casacore::MSMetaData::_scanToDDIDsMap [mutable, private] |
Definition at line 682 of file MSMetaData.h.
std::map<ScanKey, std::set<Int> > casacore::MSMetaData::_scanToFieldsMap [mutable, private] |
Definition at line 685 of file MSMetaData.h.
std::map<ScanKey, std::set<String> > casacore::MSMetaData::_scanToIntentsMap [mutable, private] |
Definition at line 703 of file MSMetaData.h.
std::map<ScanKey, std::set<uInt> > casacore::MSMetaData::_scanToSpwsMap [mutable, private] |
Definition at line 682 of file MSMetaData.h.
std::map<ScanKey, std::set<Int> > casacore::MSMetaData::_scanToStatesMap [mutable, private] |
Definition at line 685 of file MSMetaData.h.
std::map<ScanKey, std::set<SubScanKey> > casacore::MSMetaData::_scanToSubScans [mutable, private] |
Definition at line 744 of file MSMetaData.h.
SHARED_PTR<std::map<ScanKey, std::set<Double> > > casacore::MSMetaData::_scanToTimesMap [mutable, private] |
Definition at line 718 of file MSMetaData.h.
vector<vector<String> > casacore::MSMetaData::_schedules [mutable, private] |
Definition at line 712 of file MSMetaData.h.
Bool casacore::MSMetaData::_showProgress [private] |
Definition at line 677 of file MSMetaData.h.
Referenced by setShowProgress().
vector<Int> casacore::MSMetaData::_source_sourceIDs [mutable, private] |
Definition at line 739 of file MSMetaData.h.
vector<MDirection> casacore::MSMetaData::_sourceDirs [mutable, private] |
Definition at line 749 of file MSMetaData.h.
std::map<SourceKey, SourceProperties> casacore::MSMetaData::_sourceInfo [mutable, private] |
Definition at line 753 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_sourceNames [mutable, private] |
Definition at line 710 of file MSMetaData.h.
std::map<Int, std::set<Int> > casacore::MSMetaData::_sourceToFieldsMap [mutable, private] |
Definition at line 686 of file MSMetaData.h.
vector<SpwProperties> casacore::MSMetaData::_spwInfo [mutable, private] |
Definition at line 706 of file MSMetaData.h.
Bool casacore::MSMetaData::_spwInfoStored [mutable, private] |
Definition at line 737 of file MSMetaData.h.
std::map<std::pair<uInt, uInt>, uInt> casacore::MSMetaData::_spwPolIDToDataDescIDMap [mutable, private] |
Definition at line 687 of file MSMetaData.h.
vector<std::set<Int> > casacore::MSMetaData::_spwToFieldIDsMap [mutable, private] |
Definition at line 707 of file MSMetaData.h.
vector<std::set<String> > casacore::MSMetaData::_spwToIntentsMap [mutable, private] |
Definition at line 705 of file MSMetaData.h.
vector<std::set<ScanKey> > casacore::MSMetaData::_spwToScansMap [mutable, private] |
Definition at line 708 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_sqldSpw [mutable, private] |
Definition at line 698 of file MSMetaData.h.
SHARED_PTR<Vector<Int> > casacore::MSMetaData::_stateIDs [mutable, private] |
Definition at line 699 of file MSMetaData.h.
std::map<Int, std::set<Int> > casacore::MSMetaData::_stateToFieldsMap [mutable, private] |
Definition at line 686 of file MSMetaData.h.
vector<std::set<String> > casacore::MSMetaData::_stateToIntentsMap [mutable, private] |
Definition at line 705 of file MSMetaData.h.
vector<String> casacore::MSMetaData::_stationNames [mutable, private] |
Definition at line 710 of file MSMetaData.h.
SHARED_PTR<const std::map<SubScanKey, SubScanProperties> > casacore::MSMetaData::_subScanProperties [mutable, private] |
Definition at line 690 of file MSMetaData.h.
std::set<SubScanKey> casacore::MSMetaData::_subscans [mutable, private] |
Definition at line 743 of file MSMetaData.h.
SHARED_PTR<const std::map<SubScanKey, std::set<String> > > casacore::MSMetaData::_subScanToIntentsMap [mutable, private] |
Definition at line 704 of file MSMetaData.h.
SHARED_PTR<std::map<SubScanKey, uInt> > casacore::MSMetaData::_subScanToNACRowsMap [mutable, private] |
Definition at line 701 of file MSMetaData.h.
SHARED_PTR<std::map<SubScanKey, uInt> > casacore::MSMetaData::_subScanToNXCRowsMap [mutable, private] |
Definition at line 701 of file MSMetaData.h.
const String casacore::MSMetaData::_taqlTableName [private] |
Definition at line 733 of file MSMetaData.h.
const vector<const Table*> casacore::MSMetaData::_taqlTempTable [private] |
Definition at line 734 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_tdmSpw [mutable, private] |
Definition at line 698 of file MSMetaData.h.
vector<std::pair<MEpoch, MEpoch> > casacore::MSMetaData::_timeRangesForObs [mutable, private] |
Definition at line 747 of file MSMetaData.h.
SHARED_PTR<Vector<Double> > casacore::MSMetaData::_times [mutable, private] |
Definition at line 716 of file MSMetaData.h.
SHARED_PTR<std::map<Double, std::set<Int> > > casacore::MSMetaData::_timeToFieldsMap [private] |
Definition at line 723 of file MSMetaData.h.
SHARED_PTR<vector<Double> > casacore::MSMetaData::_unflaggedFieldNACRows [mutable, private] |
Definition at line 731 of file MSMetaData.h.
SHARED_PTR<vector<Double> > casacore::MSMetaData::_unflaggedFieldNXCRows [mutable, private] |
Definition at line 731 of file MSMetaData.h.
SHARED_PTR<std::map<SubScanKey, Double> > casacore::MSMetaData::_unflaggedSubScanNACRows [mutable, private] |
Definition at line 732 of file MSMetaData.h.
SHARED_PTR<std::map<SubScanKey, Double> > casacore::MSMetaData::_unflaggedSubScanNXCRows [mutable, private] |
Definition at line 732 of file MSMetaData.h.
std::set<Int> casacore::MSMetaData::_uniqueAntennaIDs [mutable, private] |
Definition at line 697 of file MSMetaData.h.
Matrix<Bool> casacore::MSMetaData::_uniqueBaselines [private] |
Definition at line 728 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_uniqueDataDescIDs [mutable, private] |
Definition at line 698 of file MSMetaData.h.
std::set<Int> casacore::MSMetaData::_uniqueFieldIDs [mutable, private] |
Definition at line 697 of file MSMetaData.h.
std::set<String> casacore::MSMetaData::_uniqueIntents [mutable, private] |
Definition at line 696 of file MSMetaData.h.
std::set<Int> casacore::MSMetaData::_uniqueStateIDs [mutable, private] |
Definition at line 697 of file MSMetaData.h.
std::set<uInt> casacore::MSMetaData::_wvrSpw [mutable, private] |
Definition at line 698 of file MSMetaData.h.
1.6.1
