Python library to handle pixelated data on the sphere based on HEALPix
healpy is a Python package to handle pixelated data on the sphere. It is based
on the Hierarchical Equal Area isoLatitude Pixelization (HEALPix) scheme and
bundles the HEALPix C++ library.
healpy provides utilities to:
* convert between sky coordinates and pixel indices in HEALPix nested and ring schemes
* find pixels within a disk, a polygon or a strip in the sky
* apply coordinate transformations between Galactic, Ecliptic and Equatorial reference frames
* apply custom rotations either to vectors or full maps
* read and write HEALPix maps to disk in FITS format
* upgrade and downgrade the resolution of existing HEALPix maps
* visualize maps in Mollweide, Gnomonic and Cartographic projections
* transform maps to Spherical Harmonics space and back using multi-threaded C++ routines
* compute Auto and Cross Power Spectra from maps and create map realizations from spectra
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osc -A https://api.opensuse.org checkout home:badshah400:branches:devel:languages:python:numeric/python-healpy && cd $_
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Source Files
Filename | Size | Changed |
---|---|---|
_multibuild | 0000000054 54 Bytes | |
healpy-1.18.0.tar.gz | 0004812612 4.59 MB | |
python-healpy.changes | 0000007377 7.2 KB | |
python-healpy.spec | 0000004848 4.73 KB |
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