Example 11: Catalog-based power spectra for spin-s fields
=========================================================

This sample script showcases the use of the NmtFieldCatalog class for spin-2 source catalogs.

.. literalinclude:: ../../test/sample_shearcatalog.py
   :language: python

The result of running this is:

.. image:: ../figs/sample_shearcatalog_mask.png
   :width: 500
   :alt: Survey mask

.. image:: ../figs/sample_shearcatalog_mask_pcl.png
   :width: 500
   :alt: Coupled mask power spectrum

.. image:: ../figs/sample_shearcatalog_decoupled.png
   :width: 500
   :alt: Decoupled EE and BB power spectra