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Article information
2012 , Volume 17, ¹ 3, p.55-69
Golovashkin D.L., Kochurov A.V.
Solving finite-difference equations on GPU. The pyramid method
Authors have developed a method for solving finite-difference equations on GPU, which accounts for available video-memory space . The method is based on the well-known pyramid method, which was earlier used for automatic parallelization of loops. The method has been proved to be an order of magnitude faster than a trivial approach. Theoretical performance estimations were confirmed by computational experiments.
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Keywords: pyramid method, finite-difference equations, parallel computing, GPU computing
Author(s):
Golovashkin Dimitriy Ljvovich
Dr. , Senior Scientist
Office: Russian academy of sciences image processing systems institute
Address: 443069, Russia, Samara, Aerodromnaya st. 36-10
Phone Office: (846) 332-56-22
E-mail: dimitry@smr.ru
Kochurov Aleksandr Valerevich
Office: Samara State Aerospace University
Address: 443087, Russia, Samara, Stara-Zagora st. 159A-24
Phone Office: (846) 233-61-23
Bibliography link:
Golovashkin D.L., Kochurov A.V. Solving finite-difference equations on GPU. The pyramid method // Computational technologies. 2012. V. 17. ¹ 3. P. 55-69
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