@inproceedings{cccd7ba8b30b4e8ca97da0e8e24576d2,
title = "A data parallel algorithm for seismic raytracing",
abstract = "Dijkstra{\textquoteright}s single-source shortest path algorithm has been applied in seismic tomography to determine paths of minimum travel time from all locations in a 3D earth model to sensors used in seismic experiments. An iterative data parallel algorithm is formulated for seismic tomography based on the Bellman-Ford-Moore (BFM) algorithm. Performance is demonstrated for OpenMP on multicore processors and OpenCL on GPUs.",
keywords = "Data parallel, Seismic tomography, Shortest path",
author = "Malony, \{Allen D.\} and Stephanie McCumsey and Joseph Byrnes and Craig Rasmusen and Soren Rasmusen and Erik Keever and Doug Toomey",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing AG 2017.; 12th International Conference on High Performance Computing for Computational Science, VECPAR 2016 ; Conference date: 28-06-2016 Through 30-06-2016",
year = "2017",
doi = "10.1007/978-3-319-61982-8\_10",
language = "English",
isbn = "9783319619811",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "89--98",
editor = "Ines Dutra and Rui Camacho and Jorge Barbosa and Osni Marques",
booktitle = "High Performance Computing for Computational Science",
address = "Germany",
}