healpix_analyse
===============

.. py:module:: healpix_analyse

.. autoapi-nested-parse::

   healpix_analyse
   ===============

   Signal-analysis and spatial-analysis tools for HEALPix data.

   The package contains operators for:

   - multi-resolution HEALPix processing,
   - spherical-harmonic analysis,
   - local FFT analysis,
   - Minkowski functionals,
   - physical-radius neighbourhood reductions,
   - connected-component analysis on HEALPix topology.

   Public re-exports
   -----------------
   The symbols imported below form the main user-facing API.

   .. admonition:: Examples

      Multi-resolution operators::
      
          from healpix_analyse import HealPixDown, HealPixUp
      
      Neighbourhood reductions::
      
          from healpix_analyse import neighbour_reduce, median_filter
      
      Connected components::
      
          from healpix_analyse import (
              connected_components,
              component_size,
              component_area,
              remove_small_components,
          )



Submodules
----------

.. toctree::
   :maxdepth: 1

   /autoapi/healpix_analyse/LocalizedAlm_optimized_v13_fixed/index
   /autoapi/healpix_analyse/LocalizedFlatSkyAlm/index
   /autoapi/healpix_analyse/alm/index
   /autoapi/healpix_analyse/alm_latlon/index
   /autoapi/healpix_analyse/components/index
   /autoapi/healpix_analyse/convol/index
   /autoapi/healpix_analyse/decomp/index
   /autoapi/healpix_analyse/demo_ps/index
   /autoapi/healpix_analyse/dino/index
   /autoapi/healpix_analyse/directional_filter/index
   /autoapi/healpix_analyse/divcurl/index
   /autoapi/healpix_analyse/down/index
   /autoapi/healpix_analyse/fft_conv/index
   /autoapi/healpix_analyse/fft_local/index
   /autoapi/healpix_analyse/gradient/index
   /autoapi/healpix_analyse/healpix_interp/index
   /autoapi/healpix_analyse/healpix_sht/index
   /autoapi/healpix_analyse/kernel_pyramid/index
   /autoapi/healpix_analyse/large_conv/index
   /autoapi/healpix_analyse/make_rectangle/index
   /autoapi/healpix_analyse/minkowski/index
   /autoapi/healpix_analyse/morphology/index
   /autoapi/healpix_analyse/neighbour_reduce/index
   /autoapi/healpix_analyse/powerspectra/index
   /autoapi/healpix_analyse/powerspectra_lonlat/index
   /autoapi/healpix_analyse/ps/index
   /autoapi/healpix_analyse/pyramid_conv/index
   /autoapi/healpix_analyse/radial_filter/index
   /autoapi/healpix_analyse/resample/index
   /autoapi/healpix_analyse/up/index
   /autoapi/healpix_analyse/validation/index
   /autoapi/healpix_analyse/wide_conv/index