.. include:: ../../gcsubstitutions.txt

.. _CMTwoPCFGC1D:

Output - 1D [Covariance Matrix of the Angle-averaged Auto-correlation Product]
===============================================================================

$SetSchemaPath le3/gc/euc-le3-gc-cm2p-cov-1D.xsd

Data Product Name
__________________
.. DataProductNameStart

$PrintDataProductName

.. DataProductNameEnd

Data Product Custodian
________________________
.. DataProductCustodianStart

$PrintDataProductCustodian

.. DataProductCustodianEnd

Name of the Schema File
________________________
.. NameSchemaStart

$PrintSchemaFilename

.. NameSchemaEnd

Last Edited for DPDD Version
____________________________
.. DpddVersionlTagStart

1.1

.. DpddVersionTagEnd

Processing Elements Creating / Updating / Using the Product
___________________________________________________________
.. PECreatorStart

**Creators:**

* LE3_GC_CM2PCF

**Consumers:**

* None

.. PECreatorEnd

Processing function using the data product
_____________________________________________
.. PFUsingStart

This is a SGS pipeline final output product to be used by SWGs.

.. PFUsingEnd

Proposed for inclusion in EAS/SAS
_________________________________

.. IncludeInSASStart

This product is proposed for inclusion in the SAS: Yes

Is going to be used by the SWG-GC for their scientific analysis.

.. IncludeInSASEnd

Data Product Elements
______________________
.. DataProductElementsStart

$PrintDataProductElements

.. DataProductElementsEnd

Detailed Description of the Data Product
_________________________________________
.. DetailedDescStart

This output product is the covariance and average of the angle-averaged 2PCF correlation at different separation scales.
The product contains a FITS file with 2 HDUs named **AVERAGE** and **COVARIANCE** containing a list of keywords
that specify the configuration used and a binary table with the average of the 2PCF realizations
and the covariance.

XML Keywords
^^^^^^^^^^^^
The product contains the following keywords:

**Statistics**
  2PCF type [ONE_DIM]
**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
**CovarianceFile**
  :ref:`FITS<gc2cmpcfonedim>` file with the Average and covariance values


.. _gc2cmpcfonedim:


**CovarianceFile** FITS file
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
The FITS type *le3.gc.cm2p.cov.1D* contains two binary tables HDUs named **AVERAGE** and **COVARIANCE**
with the following structure:

$PrintHDUTableContents fit/euc-le3-gc.xml le3.gc.cm2p.cov.1D AVERAGE


$PrintHDUTableContents fit/euc-le3-gc.xml le3.gc.cm2p.cov.1D COVARIANCE

.. DetailedDescEnd