Open-Source Multi-GPU-Accelerated QM/MM Simulations with AMBER and QUICK

GPU Accelerated framework for financial nested simulations

Accelerated GPU based SPECT Monte Carlo simulations.

Monte Carlo (MC) modelling is widely used in the field of single photon emission computed tomography (SPECT) as it is a reliable technique to simulate very high quality scans. This technique provides very accurate modelling of the radiation transport and particle interactions in a heterogeneous medium. Various MC codes exist for nuclear medicine imaging simulations. Recently, new strategies exp...

Multi-GPU Accelerated Multi-Spin Monte Carlo Simulations of the 2D Ising Model

Article history: Received 17 March 2010 Received in revised form 10 May 2010 Accepted 17 May 2010 Available online 24 May 2010

Fast k-NNG Construction with GPU-Based Quick Multi-Select

In this paper, we describe a new brute force algorithm for building the k-Nearest Neighbor Graph (k-NNG). The k-NNG algorithm has many applications in areas such as machine learning, bio-informatics, and clustering analysis. While there are very efficient algorithms for data of low dimensions, for high dimensional data the brute force search is the best algorithm. There are two main parts to th...

AMR Multi-GPU Accelerated Tsunami Simulation

Tsunamis are natural disasters that represent a real and dangerous threat specially to countries with coasts along the Pacific Ocean. At the light of the tragic events of the 2011 Earthquake and Tsunami in Japan the importance of predicting this phenomenon has gained great relevance. In order to simulate a Tsunami the Shallow Water Equations (SWE) are used, these equations although reliable can...