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PyWENO 0.11.1

Weighted Essentially Non-oscillatory (WENO) reconstructions.

Latest Version: 0.11.2


PyWENO is a Python module for computing high-order Weighted
Essentially Non-oscillatory (WENO) reconstructions of cell-averaged
data arrays.

The basic interface provides a simple routine to compute 1D
reconstructions at various points within each grid cell. The points
at which the basic interface can reconstruct the original function at
include: left edge, right edge, Gauss-Legendre quadrature points,
Gauss-Lobatto quadrature points, and Guass-Radau quadrature points.

PyWENO can also be used as a code generator to build custom WENO
reconstructors in C, Fortran, and OpenCL on uniform grids.

Please see

for more information.

Important links

* Official project page:
* Documentation:


To install PyWENO, you need:

* NumPy
* SymPy (optional if you avoid pyweno.symbolic)


To build PyWENO and create symlinks to the extension modules:

$ python build
$ cd pyweno
$ for so in ../build/lib*/pyweno/*.so; do ln -s $so; done

Now, nosetests should work:

$ nosetests


Please see LICENSE for copyright information.


* Matthew Emmett
* Michael Welter
* Ben Thompson  
File Type Py Version Uploaded on Size
PyWENO-0.11.1.tar.gz (md5) Source 2014-02-13 189KB