.. include:: ../../gcsubstitutions.txt .. _CMTwoPCFGC2DMul: Output - Covariance Matrix of the Multipoles 0,1,2,3,4 2PCF Product ------------------------------------------------------------------- Data product name ================= .. DataProductNameStart DpdLE3gcCovmatTwoPointCovMu .. DataProductNameEnd Data product custodian ====================== .. DataProductCustodianStart |CUSTODIANTAG| .. DataProductCustodianEnd Data model tag ============== .. DataModelTagStart |GCTAG| .. DataModelTagEnd Name of the Schema file ======================= .. NameSchemaStart euc-test-le3-gc-cm2p-cov-Mu.xsd .. NameSchemaEnd Schema documentation tag ======================== .. SchemaDocTagStart |DOCTAG| .. SchemaDocTagEnd Data product elements ===================== .. DataProductElementsStart :Header: object of type sys:genericHeader :Data: object of type gc:covmat2pCovMu :QualityFlags: object of type dqc:sqfPlaceHolder :Parameters: object of type ppr:genericKeyValueParameters .. DataProductElementsEnd Processing Element(s) creating/using the data product ===================================================== .. PECreatorStart Creator: CM2PCF-GC .. PECreatorEnd Processing function using the data product ========================================== .. PFUsingStart This is a SGS pipeline final output product to be used by SWGs. .. PFUsingEnd Detailed description of the data product ======================================== .. DetailedDescStart This output product is the covariance and average of the first three non-null multipoles of the 2PCF at different separation scales. The product FITS file has 2 HDUs named **AVERAGE** and **COVARIANCE** containing a list of keywords that specify the configuration used and a binary table with the first three non-null multipoles of the 2PCF. XML Keywords ^^^^^^^^^^^^ The product contains the following keywords: **Statistics** 2PCF type [multipoles] **CountingMethod** Counting method [LINKED_LIST, KD_TREE] **BinTypeDim1** binning type along 1st dim **BinNumberDim1** Number of bins along 1st dim **BinMinValueDim1** Minimum separation scale Mpc/h along 1st dim **BinMaxValueDim1** Maximum separation scale Mpc/h along 1st dim **SplitFactor** Number of sub-catalogs in which the random catalog has been split for RR computation **UseWeight** Use object weight in the computation [true/false] **ReconstructionID** Identifirer for the reconstruction **CosmologyID** Identifier for the cosmology used **ReleaseName** Name of the release **FileNum** The number of realization used to compute the covariance **FileAdded** Name of the file added to the covariance computation [optional] **InputCross** Input products used are cross-correlation products **OnlyEven** Multipoles used in the analysis. If enabled multipole 1 and 3 are discarded **CovarianceFile** :ref:`FITS` file with the Average and covariance values .. _gc2cmpcfmulti: **CovarianceFile** FITS file ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The FITS type *le3.gc.cm2p.cov.Mu* contains two binary tables HDUs named **AVERAGE** and **COVARIANCE** with the following structure: .. tabularcolumns:: |l|l|l|l| +----------+----------------+---------------------------------------------------+---------+ | HDU *AVERAGE* | +==========+================+===================================================+=========+ | Keywords | **TELESCOP** | Mission identifier [EUCLID] | string | + +----------------+---------------------------------------------------+---------+ | | **INSTRUME** | PF producing this file [LE3GC] | string | + +----------------+---------------------------------------------------+---------+ | | **FILENAME** | Name of FITS file | string | + +----------------+---------------------------------------------------+---------+ | | | | | Catalog information | + +----------------+---------------------------------------------------+---------+ | | **N_FILES** | Number of 2PCF products file used for covariance | integer | + +----------------+---------------------------------------------------+---------+ | | **INPCROSS** | [true/false] input is cross-correlation | string | + +----------------+---------------------------------------------------+---------+ | | **ONLYEVEN** | [true/false] multipoles used in computation | string | + +----------------+---------------------------------------------------+---------+ | | | | | 2PCF information | + +----------------+---------------------------------------------------+---------+ | | **STAT** | Statistics of 2PCF [MULTIPOLE] | string | + +----------------+---------------------------------------------------+---------+ | | **METHOD** | Pair counting method [LINKED_LIST, KD_TREE] | string | + +----------------+---------------------------------------------------+---------+ | | **BIN_TYPE** | Scale for binning [LIN, LOG] | string | + +----------------+---------------------------------------------------+---------+ | | **BIN_NUM** | Number of bins in scale | integer | + +----------------+---------------------------------------------------+---------+ | | **BIN_MIN** | Min value of scale | double | + +----------------+---------------------------------------------------+---------+ | | **BIN_MAX** | Max value of scale | double | + +----------------+---------------------------------------------------+---------+ | | **WEIGHT** | Object weight use in computation [true, false] | string | + +----------------+---------------------------------------------------+---------+ | | **SPLIT** | Number of R subcatalogs in computation | integer | + +----------------+---------------------------------------------------+---------+ | | **RECON_ID** | Identifier for the reconstruction used | string | + +----------------+---------------------------------------------------+---------+ | | | | | Cosmology information | + +----------------+---------------------------------------------------+---------+ | | **COSMO_ID** | Identifier for the cosmology used | string | +----------+----------------+---------------------------------------------------+---------+ | 3 columns table | +----------+----------------+---------------------------------------------------+---------+ | Columns | **SCALE** | Separation distance [Mpc/h] |FITS *1D*| + +----------------+---------------------------------------------------+---------+ | | **MULTIPOLE** | Multipole [0 to 6] |FITS *1K*| + +----------------+---------------------------------------------------+---------+ | | **AVERAGE** | 2PCF averaged value per bin, multipole ordered |FITS *1D*| +----------+----------------+---------------------------------------------------+---------+ +----------+----------------+---------------------------------------------------+---------+ | HDU *COVARIANCE* | +==========+================+===================================================+=========+ | Keywords | **TELESCOP** | Mission identifier [EUCLID] | string | + +----------------+---------------------------------------------------+---------+ | | **INSTRUME** | PF producing this file [LE3GC] | string | + +----------------+---------------------------------------------------+---------+ | | **FILENAME** | Name of FITS file | string | + +----------------+---------------------------------------------------+---------+ | | | | | Catalog information | + +----------------+---------------------------------------------------+---------+ | | **N_FILES** | Number of 2PCF products file used for covariance | integer | + +----------------+---------------------------------------------------+---------+ | | **INPCROSS** | [true/false] input is cross-correlation | string | + +----------------+---------------------------------------------------+---------+ | | **ONLYEVEN** | [true/false] multipoles used in computation | string | + +----------------+---------------------------------------------------+---------+ | | | | | 2PCF information | + +----------------+---------------------------------------------------+---------+ | | **STAT** | Statistics of 2PCF [ONE_DIM,] | string | + +----------------+---------------------------------------------------+---------+ | | **METHOD** | Pair counting method [LINKED_LIST, KD_TREE] | string | + +----------------+---------------------------------------------------+---------+ | | **BIN_TYPE** | Scale for binning [LIN, LOG] | string | + +----------------+---------------------------------------------------+---------+ | | **BIN_NUM** | Number of bins in scale | integer | + +----------------+---------------------------------------------------+---------+ | | **BIN_MIN** | Min value of scale | double | + +----------------+---------------------------------------------------+---------+ | | **BIN_MAX** | Max value of scale | double | + +----------------+---------------------------------------------------+---------+ | | **WEIGHT** | Object weight use in computation [true, false] | string | + +----------------+---------------------------------------------------+---------+ | | **SPLIT** | Number of R subcatalogs in computation | integer | + +----------------+---------------------------------------------------+---------+ | | **RECON_ID** | Identifier for the reconstruction used | string | + +----------------+---------------------------------------------------+---------+ | | | | | Cosmology information | + +----------------+---------------------------------------------------+---------+ | | **COSMO_ID** | Identifier for the cosmology used | string | +----------+----------------+---------------------------------------------------+---------+ | 5 columns table | +----------+----------------+---------------------------------------------------+---------+ | Columns | **SCALE-I** | Bin scale dim I |FITS *1D*| + +----------------+---------------------------------------------------+---------+ | | **MULTIPOLE-I**| Multipole on scale I |FITS *1K*| + +----------------+---------------------------------------------------+---------+ | | **SCALE-J** | Bin scale dim J |FITS *1D*| + +----------------+---------------------------------------------------+---------+ | | **MULTIPOLE-J**| Multipole on scale J |FITS *1K*| + +----------------+---------------------------------------------------+---------+ | | **COVARIANCE** | Covariance value |FITS *1D*| +----------+----------------+---------------------------------------------------+---------+ .. DetailedDescEnd