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Cygrid is a cython-powered convolution-based gridding module for astronomy

Project description

Cygrid allows to resample a number of spectra (or data points) to a regular grid - a data cube - using any valid astronomical FITS/WCS projection. The method is a based on serialized convolution with finite gridding kernels. Currently, only Gaussian (radial-symmetric or elliptical) kernels are provided (which has the drawback of slight degradation of the effective resolution). The algorithm has very small memory footprint, allows easy parallelization, and is very fast.

Project details


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Files for cygrid, version 2.0.2
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Filename, size cygrid-2.0.2-cp36-cp36m-macosx_10_9_x86_64.whl (532.1 kB) File type Wheel Python version cp36 Upload date Hashes View
Filename, size cygrid-2.0.2-cp36-cp36m-manylinux2010_x86_64.whl (2.6 MB) File type Wheel Python version cp36 Upload date Hashes View
Filename, size cygrid-2.0.2-cp36-cp36m-win_amd64.whl (492.1 kB) File type Wheel Python version cp36 Upload date Hashes View
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Filename, size cygrid-2.0.2-cp37-cp37m-manylinux2010_x86_64.whl (2.6 MB) File type Wheel Python version cp37 Upload date Hashes View
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Filename, size cygrid-2.0.2-cp38-cp38-manylinux2010_x86_64.whl (2.9 MB) File type Wheel Python version cp38 Upload date Hashes View
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