Hi, We are pleased to announce a 0.9beta release of PySPH. This is our first public release. PySPH (http://pysph.googlecode.com) is an open source framework for Smoothed Particle Hydrodynamics (SPH) simulations. It is implemented in Python and the performance critical parts are implemented in Cython. The framework provides for load balanced, parallel execution of solvers. It is designed to be easy to extend. Check our homepage for more details. Quick Installation ------------------- The major prerequisite is NumPy (http://numpy.scipy.org) and a C++ compiler. To use the built-in viewer you will need to have Mayavi installed. If you need parallel support you must have mpi4py installed but this is optional. To install a released version do: $ easy_install pysph More information ----------------- Project home: http://pysph.googlecode.com Documentation: http://packages.python.org/PySPH PyPI: http://pypi.python.org/pypi/PySPH Cheers, PySPH developers