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[Licence| Download | New Version Template] adzy_v1_0.tar.gz(1477 Kbytes)
Manuscript Title: Line-by-line spectroscopic simulations on graphics processing units
Authors: Sylvain Collange, Marc Daumas, David Defour
Program title: GPU4RE
Catalogue identifier: ADZY_v1_0
Distribution format: tar.gz
Journal reference: Comput. Phys. Commun. 178(2008)135
Programming language: C++.
Computer: x86 PC.
Operating system: Linux, Microsoft Windows. Compilation requires either gcc/g++ under Linux or Visual C++ 2003/2005 and Cygwin under Windows. It has been tested using gcc 4.1.2 under Ubuntu Linux 7.04 and using Visual C++ 2005 with Cygwin 1.5.24 under Windows XP.
RAM: 1 gigabyte
Keywords: Graphics Processing Unit, Radiative heat transfer, Line-by-line, Simulation.
PACS: 44, 44.40.+a, 07.05.Tp, 89.80.+h.
Classification: 21.2.

External routines: OpenGL (http://www.opengl.org)

Nature of problem:
Simulating radiative transfer on high-temperature high-pressure gases

Solution method:
Line-by-line Monte-Carlo ray-tracing

Unusual features:
Parallel computations are moved to the GPU

Additional comments:
nVidia GeForce 7000 or ATI Radeon X1000 series graphics processing unit is required.

Running time:
A few minutes (see Figure 10 of the manuscript)