.. include:: ../../gcsubstitutions.txt .. _TwoPCFGC2Dcart: Output - 2D Cartesian [2D Cartesian and Projected Auto-correlation Product] ============================================================================== Metadata ______________________ +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Data product name | DpdLE3gcTwoPointAutoCorrCart | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Data product custodian | GC2PCFAUTO | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Name of the Schema file | .. raw:: html | | | | | | `euc-le3-gc-2pcf-auto-cart.xsd `_ | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Last Edited for DPDD Version | 1.1 | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Processing Element(s) creating/using the data | **Creators:** | | product | | | | * LE3_GC_2PCF | | | | | | **Consumers:** | | | | | | * LE_GC_CM2PCF | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Processing function using the data product | * LE3_GC_TwoPointCovariance | | | * This is a SGS pipeline final output product to be used by SWGs. | +------------------------------------------------+----------------------------------------------------------------------------------------------+ | Proposed for inclusion in EAS/SAS | This product is proposed for inclusion in the SAS: Yes | | | | | | Is going to be used by the SWG-GC for their scientific analysis. | +------------------------------------------------+----------------------------------------------------------------------------------------------+ Data Product Elements ______________________ +--------------+----------------------------------------------+ | Header | object of type sys:genericHeader | +--------------+----------------------------------------------+ | Data | object of type gc:gcTwoPointAutoCart | +--------------+----------------------------------------------+ | QualityFlags | object of type dqc:sqfPlaceHolder | +--------------+----------------------------------------------+ | Parameters | object of type ppr:genericKeyValueParameters | +--------------+----------------------------------------------+ Detailed Description of the Data Product _________________________________________ .. DetailedDescStart This output product is the 2D Cartesian and projected two-point auto-correlation function at different separation scales. The product contains 3 FITS files: one for the 2D pair counts, one for the 2D Cartesian two-point auto-correlation function and one for the projected two-point auto-correlation function. XML Keywords ^^^^^^^^^^^^ The product contains the following keywords: **DataCatalog** Name of input DATA catalog **RandCatalog** Name of input RANDOM catalog **CountingMethod** Counting method [LINKED_LIST, KD_TREE] **BinTypeDim1** Binning scale type in dim 1 [LIN, LOG] **BinNumberDim1** Number of bins in scale in dim 1 **BinMinValueDim1** Minimum separation scale in dim 1 Mpc/h **BinMaxValueDim1** Maximum separation scale in dim 1 Mpc/h **BinTypeDim2** Binning scale type in dim 2 [LIN, LOG] **BinNumberDim2** Number of bins in scale in dim 2 **BinMinValueDim2** Minimum separation scale in dim 2 Mpc/h **BinMaxValueDim2** Maximum separation scale in dim 2 Mpc/h **PiMax** Maximum parallel separation up to which the 2D Cartesian correlation function is integrated to compute the projected correlation function **UseWeight** Use object weight in the computation [true/false] **SplitFactor** Number of random sub-catalogs used for RR computation **CosmologyID** Identifier for the cosmology used **ReleaseName** Name of the release **PairsFile** :ref:`FITS` file with 2D pair counts **CorrelationFile** :ref:`FITS` file with the 2D cartesian auto correlation **CorrelationFileProjected** :ref:`FITS` file with the projected auto correlation .. _gc2pcfpairautofile2D: **PairsFile** FITS file ^^^^^^^^^^^^^^^^^^^^^^^ The FITS type *le3.gc.2pcf.auto.pair.2D* contains one binary table HDU named **PAIRS** with the following structure: .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *PAIRS*: header | +==========+==========+==============================================================================+=================+ | | **Name** | **Description** | **Value** | +----------+----------+------------------------------------------------------------------------------+-----------------+ | Keywords | XTENSION | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BITPIX | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS1 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS2 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | PCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | GCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFIELDS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | EXTNAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATE | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | CHECKSUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATASUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE4 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM4 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT4 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE5 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM5 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT5 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TELESCOP | Mission identifier | string = EUCLID | + +----------+------------------------------------------------------------------------------+-----------------+ | | INSTRUME | PF identifier | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | Name of fits file | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NAME | Catalog Related Keywords Name of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_ID | Identifier of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NOBJ | Object Number of DATA catalog | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NAME | Name of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_ID | Identifier of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NOBJ | Object Number of RANDom catalog | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | RUNTYPE | Type of clustering measurement | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SELECT | Identifier for the SEL selection performed | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BLINDING | Flag that identifies products that have been blinded for scientific analysis | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | STAT | 2PCF Related Keywords Statistics of 2PCF (e.g. ONE_DIM) | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | METHOD | 2PCF Related Keywords Pair counting method : KD_TREE, LINKED_LIST | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1TYPE | Scale for used in binning dim 1 : LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1NUM | Number of bins in scale dim 1 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MIN | Min value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MAX | Max value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2TYPE | Scale for used in binning dim 2 : LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2NUM | Number of bins in scale dim 2 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MIN | Min value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MAX | Max value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | WEIGHT | Use object weight in the computation : true, false | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SPLIT | Split factor - number of R subcatalogs - used in computation | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | PAIR_DD | | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | PAIR_DR | | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | PAIR_RR | | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | COSMO_ID | Cosmology Related Keywords Identifier for the cosmology used | string | +----------+----------+------------------------------------------------------------------------------+-----------------+ .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *PAIRS*: 5 columns table | +=============+===============+===================================================+===============+====================+ | | **Name** | **Description** | **Unit** | **Format** | +-------------+---------------+---------------------------------------------------+---------------+--------------------+ | Columns | SCALE_1D | Bin dim 1 scale | NA | FITS *1D* | + +---------------+---------------------------------------------------+---------------+--------------------+ | | SCALE_2D | Bin dim 2 scale | NA | FITS *1D* | + +---------------+---------------------------------------------------+---------------+--------------------+ | | DD | DD pairs counted per scale bin | NA | FITS *1D* | + +---------------+---------------------------------------------------+---------------+--------------------+ | | DR | DR pairs counted per scale bin | NA | FITS *1D* | + +---------------+---------------------------------------------------+---------------+--------------------+ | | RR | RR pairs counted per scale bin | NA | FITS *1D* | +-------------+---------------+---------------------------------------------------+---------------+--------------------+ .. _gc2pcfcorrautofile2D: **CorrelationFile2D** FITS file ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The FITS type *le3.gc.2pcf.auto.corr.2D* contains one binary table HDU named **CORRELATION** with the following structure: .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *CORRELATION*: header | +==========+==========+==============================================================================+=================+ | | **Name** | **Description** | **Value** | +----------+----------+------------------------------------------------------------------------------+-----------------+ | Keywords | XTENSION | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BITPIX | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS1 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS2 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | PCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | GCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFIELDS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | EXTNAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATE | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | CHECKSUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATASUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT3 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TELESCOP | Mission identifier | string = EUCLID | + +----------+------------------------------------------------------------------------------+-----------------+ | | INSTRUME | PF identifier | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | Name of fits file | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NAME | Catalog Related Keywords Name of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_ID | Identifier of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NOBJ | Object Number of DATA catalog | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NAME | Name of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_ID | Identifier of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NOBJ | Object Number of RANDom catalog 2PCF Related Keywords | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | RUNTYPE | Type of clustering measurement | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SELECT | Identifier for the SEL selection performed | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BLINDING | Flag that identifies products that have been blinded for scientific analysis | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | STAT | 2PCF Related Keywords Statistics of 2PCF (e.g. ONE_DIM) | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | METHOD | Pair counting method :KD_TREE, LINKED_LIST | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1TYPE | Scale for used in binning dim 1 :LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1NUM | Number of bins in scale dim 1 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MIN | Min value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MAX | Max value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2TYPE | Scale for used in binning dim 2 : LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2NUM | Number of bins in scale dim 2 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MIN | Min value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MAX | Max value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | WEIGHT | Use object weight in the computation : true, false | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SPLIT | Split factor - number of R subcatalogs - used in computation | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | COSMO_ID | Cosmology Related Keywords Identifier for the cosmology used | string | +----------+----------+------------------------------------------------------------------------------+-----------------+ .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *CORRELATION*: 3 columns table | +==============+================+==============================================+================+======================+ | | **Name** | **Description** | **Unit** | **Format** | +--------------+----------------+----------------------------------------------+----------------+----------------------+ | Columns | SCALE_1D | Bin dim 1 scale | NA | FITS *1D* | + +----------------+----------------------------------------------+----------------+----------------------+ | | SCALE_2D | Bin dim 2 scale | NA | FITS *1D* | + +----------------+----------------------------------------------+----------------+----------------------+ | | XI | Correlation per scale bin | NA | FITS *1D* | +--------------+----------------+----------------------------------------------+----------------+----------------------+ .. _gc2pcfcorrautofileProj: **CorrelationFileProjected** FITS file ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The FITS type *le3.gc.2pcf.auto.corr.proj* contains one binary table HDU named **CORRELATION** with the following structure: .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *CORRELATION*: header | +==========+==========+==============================================================================+=================+ | | **Name** | **Description** | **Value** | +----------+----------+------------------------------------------------------------------------------+-----------------+ | Keywords | XTENSION | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BITPIX | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS1 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | NAXIS2 | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | PCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | GCOUNT | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFIELDS | | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | EXTNAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATE | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | CHECKSUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | DATASUM | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT1 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TTYPE2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TFORM2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TUNIT2 | | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | TELESCOP | Mission identifier | string = EUCLID | + +----------+------------------------------------------------------------------------------+-----------------+ | | INSTRUME | PF identifier | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | FILENAME | Name of fits file | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NAME | Catalog Related Keywords Name of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_ID | Identifier of DATA catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | D_NOBJ | Object Number of DATA catalog | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NAME | Name of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_ID | Identifier of RANDom catalog | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | R_NOBJ | Object Number of RANDom catalog 2PCF Related Keywords | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | RUNTYPE | Type of clustering measurement | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SELECT | Identifier for the SEL selection performed | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BLINDING | Flag that identifies products that have been blinded for scientific analysis | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | STAT | 2PCF Related Keywords Statistics of 2PCF (e.g. ONE_DIM) | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | METHOD | Pair counting method :KD_TREE, LINKED_LIST | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1TYPE | Scale for used in binning dim 1 :LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1NUM | Number of bins in scale dim 1 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MIN | Min value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN1MAX | Max value of bin in scale dim 1 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2TYPE | Scale for used in binning dim 2 : LINear, LOGarithmic | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2NUM | Number of bins in scale dim 2 | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MIN | Min value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | BIN2MAX | Max value of bin in scale dim 2 | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | PI_MAX | Max angle value for projection | double | + +----------+------------------------------------------------------------------------------+-----------------+ | | WEIGHT | Use object weight in the computation : true, false | string | + +----------+------------------------------------------------------------------------------+-----------------+ | | SPLIT | Split factor - number of R subcatalogs - used in computation | integer | + +----------+------------------------------------------------------------------------------+-----------------+ | | COSMO_ID | Cosmology Related Keywords Identifier for the cosmology used | string | +----------+----------+------------------------------------------------------------------------------+-----------------+ .. table:: :width: 100% +----------------------------------------------------------------------------------------------------------------------+ | **HDU** *CORRELATION*: 2 columns table | +==============+================+==============================================+================+======================+ | | **Name** | **Description** | **Unit** | **Format** | +--------------+----------------+----------------------------------------------+----------------+----------------------+ | Columns | SCALE | Bin 1d projected scale | NA | FITS *1D* | + +----------------+----------------------------------------------+----------------+----------------------+ | | XI | Correlation value per bin | NA | FITS *1D* | +--------------+----------------+----------------------------------------------+----------------+----------------------+ .. note:: In the 2D Cartesian product, the separation bins in the first dimension are the components along the perpendicular direction to the line of sight while the separation bins in the second dimension are the components along the parallel direction to the line of sight. .. DetailedDescEnd