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hit3d is a parallel code that I've been developing with Misha Stepanov (U of Arizona) and Natalia Vladimirova (U of Chicago). The code simulates incompressible homogeneous isotropic turbulence in a 3D-periodic box. Options include arbitrary number of passive scalars and/or Lagrangian particles. The particles can be advected by either fully resolved or locally averaged velocity field.
The code employs OpenMPI implementation of Message-Passing Interface (MPI) and FFTW3 implementation of Fast Fourier Transform routines. Both OpenMPI and FFTW3 are available freely along with the installation instructions from their respective websites:
Click here for instructions and downloads. Keep in mind that currently it's in the alpha stage.
Copyright © 2009 Sergei Chumakov
Last modified Jul 28 2010 18:43
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