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Earthquake simulations generate large-scale ground-motion velocity data. However, in addition to the ground-motion velocity data, seismologists also need to study both ground-motion acceleration and ground-motion displacement data. Therefore, data post-processing is required to differentiate velocity data into acceleration data and to integrate velocity data into displacement data. This would require...
Usefulness of graphically visualizing and manipulating large data sets in oil and gas exploration and production is as important as ever. This paper describes the development and parallelization of a multi-phase 3D oil-water reservoir visualization tool on the IBM Cell computer and CUDA enabled GPU. An independent Oil reservoir simulator described in [1] was used to generate the pressure and oil /...
Isoline generating is often used in reservoir simulation, but the speed of data processing is likely to become slowly while the number of data is enormous. During the isoline generating, isoline tracing takes most of the time. In order to satisfy the requirement of real-time, an isoline tracing algorithm with CUDA is designed in this paper. In the algorithm designed here, equivalent points are stored...
Graphic Processing Unit (GPU) has involved into a parallel computation for it's massively multi threaded architecture. Due to its high computational power, GPU has been used to deal with many problems that can be easily parallelized. This paper will present a GPU based spot noise parallel algorithm for 2D vector field visualization. It uses spot noise method with GPU resources and compute unified...
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